PCB Relay G2R The Redesigned G2R Power Relay
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PCB Relay
G2R
The Redesigned G2R Power Relay
Flux protection, pre-tinned terminals now standard.
High-sensitivity (360 mW) and high-capacity (16 A)
types available.
Double-winding latching type also available.
Plug-in and quick-connect terminals available.
Models meeting SEV and SEMKO, or VDE
standards available.
Ordering Information
Classification
PCB terminal
General-purpose
Enclosure
c osu e
ti
ratings
Flux protection
AC/DC
Plastic-sealed
Twin contact
Flux protection
DC
Plastic-sealed
Plug-in terminal
SPDT
DPST-NO
DPDT
G2R-1A
G2R-1
G2R-2A
G2R-2
G2R-1A4
G2R-14
G2R-2A4
G2R-24
G2R-1AZ
G2R-1Z
---
---
G2R-1AZ4
G2R-1Z4
---
---
Flux protection
AC/DC
G2R-1A-E
G2R-1-E
---
---
High-sensitivity
Flux protection
DC
G2R-1A-H
G2R-1-H
G2R-2A-H
G2R-2-H
Double-winding
latching
Flux protection
G2RK-1A
G2RK-1
G2RK-2A
G2RK-2
General-purpose
Unsealed
---
G2R-1-S
---
G2R-2-S
---
G2R-1-SN
---
G2R-2-SN
---
G2R-1-SD
---
G2R-2-SD
---
G2R-1-SND
---
G2R-2-SND
G2R-1A3-S
G2R-13-S
---
---
G2R-1A3-SN
G2R-13-SN
---
---
Diode
AC/DC
DC
LED indicator and
diode
Quick-connect
terminal
SPST-NO
High-capacity
LED indicator
Plug-in
ug terminal
e
a
(T i crossbar
(Twin
b
contact)
Contact form
Coil
Co
ti
ratings
General-purpose
AC/DC
LED indicator
LED indicator and
diode
DC
G2R-1A3-SND
G2R-13-SND
---
---
General-purpose
AC/DC
G2R-1A-T
G2R-1-T
---
---
1
G2R
Note:
G2R
1. When ordering, add the rated coil voltage to the model number.
Example: G2R-1A 12 VDC
Rated coil voltage
2. OMRON has also prepared the above relays with AgSnIn contacts, which are more tolerant of large inrush currents and
physical movement compared with relays with standard contacts. When ordering, add “-ASI” to the model number.
Example: G2R-1A-ASI
3. Standard, NO contact type relays are TV-3 class products in accordance with the TV standards of the UL/CSA. Models with
AgSnIn contacts are TV-5 class products.
Example: G2R-1A-ASI
When ordering a TV-8 class model, insert “-TV8” into the model number as follows:
Example: G2R-1A-TV8-ASI
2
G2R
G2R
Model Number Legend:
G2R
1
2 3 4 5
6 7
1. Relay Function
None:General-purpose
K:
Double-winding latching.
2. Number of Poles
1:
1 pole
2:
2 poles
3. Contact Form
None:SPDT
A:
SPST-NO
4. Contact Type
None:Single
Z:
Bifurcated
3:
Bifurcated crossbar
8
9
5. Enclosure Ratings
None:Flux protection
4:
Plastic-sealed
6. Terminals
None:Straight PCB
S:
Plug-in
T:
Quick-connect
(upper bracket
mounting)
8. Contact Material
None:AgCdO
ASI: AgSnIn
9. Rated Coil Voltage
7. Classification
None:General-purpose
E:
High-capacity
H:
High-sensitivity
N:
LED indicator
D:
Diode
ND: LED indicator
and diode
Accessories (Order Separately)
Connecting Sockets
Number of poles
Applicable relay model
Track/surface
Back mounting socket
mounting socket
1 pole
2 poles
Note:
Terminals
Model
G2R-1-S(N)(D)(ND)
P2RF-05-E
PCB terminals
P2R-05P, P2R-057P
G2R-13-S (G2R-1A3-S)
P2RF-05
Solder terminals
P2R-05A
G2R-2-S(N)(D)(ND)
P2RF-08-E
PCB terminals
P2R-08P, P2R-087P
P2RF-08
Solder terminals
P2R-08A
See “Dimensions” for details on socket size.
Mounting Track
Applicable socket
Track connecting socket
Back connecting socket
Description
Model
Mounting track
50 cm (ȏ) x 7.3 mm (t): PFP-50N
1 m (ȏ) x 7.3 mm (t): PFP-100N
1 m (ȏ) x 16 mm (t): PFP-100N2
End plate
PFP-M
Spacer
PFP-S
Mounting plate
P2R-P*
*Used to mount several P2R-05A and P2R-08A connecting sockets side by side.
Specifications
Coil Ratings
Rated voltage
Rated current*
12 VAC
24 VAC
100/
(110) VAC
120 VAC
200/
(220) VAC
220 VAC
230 VAC
240 VAC
50 Hz
93 mA
46.5 mA
11 mA
9.3 mA
5.5
(4.0) mA
5.1 mA
4.7 (3.7)
mA
4.7 mA
60 Hz
75 mA
37.5 mA
9/
(10.6) mA
7.5 mA
4.5
(5.3) mA
4.1 mA
3.8 (3.1)
mA
3.8 mA
65 Ω
260 Ω
4,600 Ω
6,500 Ω
20,200
(25,000) Ω
25,000 Ω
26,850
(30,000) Ω
30,000 Ω
Coil resistance*
Coil inductance
Armature OFF
0.19
0.81
13.34
21
51.3
57.5
62
65.5
(H) (ref. value)
Armature ON
0.39
1.55
26.84
42
102
117
124
131
Must operate voltage
80% max. of rated voltage
Must release voltage
30% max. of rated voltage
Max. voltage
110% of rated voltage
Power consumption
Approx. 0.9 VA at 60 Hz (approx. 0.7 VA at 60 Hz)
Note:
1. Rated voltage of bifurcated crossbar contact type: 100/(110) VAC, 200/(220) VAC, 230 VAC (Approx. 0.7 VA at 60 Hz)
2. Depending on the type of Relay, Some Relays do not have coil specifications. Contact your OMRON representative for more details.
3
G2R
G2R
Rated voltage
5 VDC
6 VDC
12 VDC
24 VDC
48 VDC
100 VDC
Rated current* (50/60 Hz)
106 mA
88.2 mA
43.6 mA
21.8 mA
11.5 mA
5.3 mA
Coil resistance*
47 Ω
68 Ω
275 Ω
1,100 Ω
4,170 Ω
18,860 Ω
Coil inductance
Armature OFF
0.20
0.28
1.15
4.27
13.86
67.2
(H) (ref. value)
Armature ON
0.39
0.55
2.29
8.55
27.71
93.2
Must operate voltage
70% min. of rated voltage
Must release voltage
15% min. of rated voltage
Max. voltage
110% of rated voltage
Power consumption
Approx. 0.53 W
Note:
Rated voltage of bifurcated crossbar contact type: 12 VDC, 24 VDC
High-sensitivity Relays
Rated voltage
5 VDC
6 VDC
12 VDC
24 VDC
48 VDC
Rated current (50/60 Hz)
71.4 mA
60 mA
30 mA
15 mA
7.5 mA
Coil resistance
70 Ω
100 Ω
400 Ω
1,600 Ω
6,400 Ω
Coil inductance
Armature OFF
0.37
0.53
2.14
7.80
31.20
(H) (ref. value)
Armature ON
0.75
1.07
4.27
15.60
62.40
Must operate voltage
70% max. of rated voltage
Must release voltage
15% max. of rated voltage
Max. voltage
110% of rated voltage
Power consumption
Approx. 0.36 W
*Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of +15%/-20% (AC rated current) or
±10% (DC coil resistance).
2. LEDs are used for the built-in operation indicator. For models equipped with these indications, the VAC rated current must be increased by approximately 1 mA; the VDC rated current, by approximately 4 mA.
3. Operating characteristics are measured at a coil temperature of 23°C.
Double-winding Latching Relays
Rated voltage
Set coil
Rated current*
6 VDC
12 VDC
24 VDC
167 mA
138 mA
70.6 mA
34.6 mA
30 Ω
43.5 Ω
170 Ω
694 Ω
Coil inductance
Armature OFF
0.073
0.104
0.42
1.74
(H) (ref. value)
Armature ON
0.146
0.208
0.83
3.43
Rated current
119 mA
100 mA
50 mA
25 mA
Coil resistance
42 Ω
60 Ω
240 Ω
960 Ω
Coil resistance*
Reset coil
5 VDC
Coil inductance
Armature OFF
0.003
0.005
0.018
0.079
(H) (ref. value)
Armature ON
0.006
0.009
0.036
0.148
Must set voltage
70% of rated voltage
Must reset voltage
70% of rated voltage
Max. voltage
110% of rated voltage
Power consumption
Set coil: Approx. 850 mW; Reset coil: Approx. 600 mW
*Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
2. Operating characteristics are measured at a coil temperature of 23°C.
4
G2R
G2R
Contact Ratings
PCB/Flux Protection, Plug-in, Quick-connect Terminal Relays
Item
General-purpose, quick-connect
terminal, plug-in 1/2/3*
Quick-connect terminal,
plug-in 4*
Number of poles
1 pole
Load
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Rated load
10 (1) A at
250 VAC;
10 (1) A at
30 VDC
7.5 A at
250 VAC;
5 A at 30 VDC
5 A at
250 VAC;
5 A at 30 VDC
2 A at 250 VAC;
3 A at 30 VDC
16 A at
250 VAC;
16 A at
30 VDC
8 A at 250 VAC;
8 A at 30 VDC
Rated carry current
10 (1) A
5A
16 A
Max. operating voltage
380 VAC, 125 VDC
380 VAC, 125 VDC
380 VAC, 125 VDC
Max. operating current
10 (1) A
5A
16 A
Max. switching
capacity
2,500 (250) VA,
300 (30) W
Min. permissible load
100 mA at 5 VDC (1 mA at 5 VDC)
Note:
2 pole
High-capacity
1,875 VA,
150 W
1,250 VA,
150 W
1 pole
500 VA,
90 W
4,000 VA,
480 W
10 mA at 5 VDC
2,000 VA,
240 W
100 mA at 5 VDC
1. P level: λ60 = 0.1 x 10-6/operation
*2. Plug-in type 1: standard; 2: w/operation indicator; 3: w/diode; 4: w/operation indicator and diode
3. ( ): Twin crossbar contact type.
PCB/Flux Protection Relays
Item
Bifurcated contacts
High-sensitivity
Number of poles
1 pole
Load
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Rated load
5 A at 250
VAC;
5 A at 30 VDC
2 A at 250 VAC;
3 A at 30 VDC
5 A at 250
VAC;
5 A at 30 VDC
2 A at 250 VAC;
3 A at 30 VDC
3 A at 250
VAC;
3 A at 30 VDC
1 A at 250 VAC;
1.5 A at 30 VDC
Rated carry current
5A
5A
3A
Max. operating voltage
380 VAC, 125 VDC
380 VAC, 125 VDC
380 VAC, 125 VDC
Max. operating current
5A
5A
3A
Max. switching power
1,250 VA,
150 W
Min. permissible load
1 mA at 5 VDC
Note:
P level: λ60 = 0.1 x
1 pole
500 VA,
90 W
1,250 VA,
150 W
2 pole
500 VA,
90 W
100 mA at 5 VDC
750 VA,
90 W
250 VA,
45 W
10 mA at 5 VDC
10-6/operation
PCB/Plastic-sealed Relays
Item
General-purpose (single contact)
Bifurcated contact
Number of poles
1 pole
Load
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4;
L/R = 7 ms)
Rated load
8 A at 250
VAC;
8 A at 30 VDC
6 A at 250 VAC;
4 A at 30 VDC
4 A at 250
VAC;
4 A at 30 VDC
1.5 A at 250
VAC;
2.5 A at 30 VDC
5 A at 250
VAC;
5 A at 30 VDC
2 A at 250 VAC;
3 A at 30 VDC
Rated carry current
8A
4A
5A
Max. operating voltage
380 VAC, 125 VDC
380 VAC, 125 VDC
380 VAC, 125 VDC
Max. operating current
8A
4A
5A
Max. switching
capacity
2,000 VA,
240 W
Min. permissible load
100 mA at 5 VDC
Note:
2 pole
1,500 VA,
120 W
1,000 VA,
120 W
10 mA at 5 VDC
1 pole
375 VA,
75 W
1,250 VA,
150 W
500 VA,
90 W
1 mA at 5 VDC
P level: λ60 = 0.1 x 10-6/operation
5
G2R
G2R
Latching Relays
Number of poles
1 pole
Load
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4; L/R = 7
ms)
Resistive load
(cosφ = 1)
Inductive load
(cosφ = 0.4; L/R = 7
ms)
Rated load
5 A at 250 VAC;
5 A at 30 VDC
3.5 A at 250 VAC;
2.5 A at 30 VDC
3 A at 250 VAC;
3 A at 30 VDC
1.5 A at 250 VAC;
2 A at 30 VDC
Rated carry current
5A
3A
Max. operating voltage
380 VAC, 125 VDC
380 VAC, 125 VDC
Max. operating current
5A
Max. switching power
1,250 VA, 150 W
Min. permissible load
100 mA at 5 VDC
Note:
2 pole
3A
875 VA, 75 W
750 VA, 90 W
375 VA, 60 W
10 mA at 5 VDC
P level: λ60 = 0.1 x 10–6/operation
Characteristics
Standard Relays
Item
1 pole
2 pole
Contact resistance
30 mΩ max.
Operate (set) time
15 ms max.
Release (reset) time
AC: 10 ms max.; DC: 5 ms max. (w/built-in diode: 20 ms max.)
Max. operating frequency
Mechanical:
Electrical:
Insulation resistance
1,000 MΩ min. (at 500 VDC)
Dielectric strength
5,000 VAC, 50/60 Hz for 1 min between coil and
contacts*;
1,000 VAC, 50/60 Hz for 1 min between contacts
of same polarity
Vibration resistance
Destruction: 10 to 55 Hz, 1.5-mm double amplitude
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
Destruction: 1,000 m/s2 (approx. 100G)
Malfunction: 200 m/s2 when energized (approx. 20G); 100m/s2 when no energized (approx. 10G)
Life expectancy
Mechanical: AC coil: 10,000,000 operations min.;
DC coil: 20,000,000 operations min. (at 18,000 operations/hr)
Electrical:
100,000 operations min. (at 1,800 operations/hr under rated load)
Ambient temperature
Operating: –40°C to 70°C (with no icing)
Storage: –40°C to 70°C (with no icing)
Ambient humidity
Operating: 35% to 85%
Storage:
35% to 85%
Weight
Approx. 17 g (plug-in terminal: approx. 20 g)
Note:
6
50 mΩ max.
18,000 operations/hr
1,800 operations/hr (under rated load)
5,000 VAC, 50/60 Hz for 1 min between coil and
contacts*;
3,000 VAC, 50/60 Hz for 1 min between
contacts of different polarity
1,000 VAC, 50/60 Hz for 1 min between
contacts of same polarity
Values in the above table are the initial values.
*2,000 VAC, 50/60 Hz for 1 minute when the P2R-05A or P2R-08A socket is mounted.
G2R
G2R
Double-winding Latching Relays
Item
1 pole
2 poles
Contact resistance
30 mΩ max.
Set time
20 ms max.
Reset time
20 ms max.
Min. set/reset signal width
30 ms max.
Max. operating frequency
Mechanical:
Electrical:
Insulation resistance
1,000 MΩ min. (at 500 VDC)
Dielectric strength
5,000 VAC, 50/60 Hz for 1 min between coil and
contacts*;
1,000 VAC, 50/60 Hz for 1 min between contacts
of same pole;
1,000 VAC, 50/60 Hz for 1 min between set and
reset coil
Vibration resistance
Destruction: 10 to 55 Hz, 1.5 mm double amplitude
Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
Shock resistance
Destruction: 1,000 m/s2 (approx. 100G)
Malfunction: Set: 500 m/s2 (approx. 50G); 200m/s2 (approx. 20G)
Reset: 100 m/s2 (approx. 10G)
Life expectancy
Mechanical: 10,000,000 operations min (at 18,000 operations/hr)
Electrical:
100,000 operations min. (at 1,800 operations/hr under rated load)
Weight
Approx. 17 g
Note:
50 mΩ max.
18,000 operations/hr
1,800 operations/hr (under rated load)
5,000 VAC, 50/60 Hz for 1 min between coil and
contacts*;
3,000 VAC, 50/60 Hz for 1 min between
contacts of different poles
1,000 VAC, 50/60 Hz for 1 min between
contacts of same pole
1,000 VAC, 50/60 Hz for 1 min between set and
reset coil
Values in the above table are the initial values.
*2,000 VAC, 50/60 Hz for 1 minute when the P2R-05A or P2R-08A socket is mounted.
Approved Standards
UL 508 (File No. E41643)
Model
Contact form
G2R-1
G2R-14
G2R-1-H
G2R-1-S
G2R-1-T
SPDT
G2R-1A
G2R-1A4
G2R-1A-H
G2R-1A-S
G2R-1A-T
SPST-NO
G2R-1-E
SPDT
G2R-1A-E
SPST-NO
G2R-2
G2R-24
G2R-2-H
G2R-2-S
DPDT
G2R-2A
G2R-2A4
G2R-2A-H
G2R-2A-S
DPST-NO
G2R-1A-ASI
SPST-NO
Coil ratings
3 to 110 VDC
3 to 240 VAC
Contact ratings
10 A, 30 VDC (resistive)
10 A, 250 VAC (general use)
TV-3 (NO contact only)
16 A, 30 VDC (resistive, NO contact only)
16 A,
A 250 VAC (general use
use, NO contact only)
TV-3 (NO contact only); 1/3 hp, 120 VAC
5 A, 30 VDC (resistive)
5 A, 250 VAC (general use)
TV-3 (NO contact only)
10 A, 30 VDC (resistive)
10 A, 250 VAC (general use)
TV-5/TV-8 (NO contact only)
7
G2R
G2R
CSA 22.2 No.0, No.14 (File No. LR31928)
Model
Contact form
G2R-1
G2R-14
G2R-1-H
G2R-1-S
G2R-1-T
SPDT
G2R-1A
G2R-1A4
G2R-1A-H
G2R-1A-S
G2R-1A-T
SPST-NO
G2R-1-E
SPDT
G2R-1A-E
SPST-NO
G2R-2
G2R-24
G2R-2-H
G2R-2-S
DPDT
G2R-2A
G2R-2A4
G2R-2A-H
G2R-2A-S
DPST-NO
G2R-1A-ASI
SPST-NO
Coil ratings
3 to 110 VDC
3 to 240 VAC
Contact ratings
10 A, 30 VDC (resistive)
10 A, 250 VAC (general use)
TV-3 (NO contact only)
16 A, 30 VDC (resistive, N.O only)
16 A,
A 250 VAC (general use
use, NO contact only)
TV-3 (NO contact only)
5 A, 30 VDC (resistive)
5 A, 250 VAC (general use)
TV-3 (NO contact only)
10 A, 30 VDC (resistive)
10 A, 250 VAC (general use)
TV-8 (NO contact only); 1/4 hp, 125 VAC
SEV
Contact form
Coil ratings
Contact ratings
1 poles
3 to 110 VDC
16 A, 250 VAC1 (AgSnIn contact)
16 A, 30 VDC1 (AgSnIn contact)
10 A, 250 VAC1
5 A, 250 VAC3
10 A, 30 VDC1
2 poles
3 to 240 VAC
5 A, 250 VAC1
2 A, 380 VAC1
5 A, 30 VDC1
SEMKO
Contact form
1 poles
Coil ratings
3 to 110 VDC
Contact ratings
10/80 A, 250 VAC
3/100 A, 250 VAC
16/128 A, 250 VAC (AgSnIn contact)
5/40 A, 250 VAC
2 poles
TÜV (IEC 255)
Contact form
1 poles
2 poles
8
Coil ratings
3 to 110 VDC, 6 VAC to 240 VAC
(for Standards coil)
3 to 48 VDC (for
( K,, U coil))
3 to
t 70 VDC (f
(for H coil)
il)
Contact ratings
10 A, 250 VAC (cosφ = 1.0)
10 A, 30 VDC (0 ms)
16 A, 250 VAC (cosφ = 1.0) (AgSnIn contact)
8 A, 250 VAC (cosφ = 0.4)
5 A, 250 VAC (cosφ =1.0)
5 A, 30 VDC (0 ms)
2.5 A, 250 VAC (cosφ = 0.4)
G2R
G2R
Engineering Data
Max. Switching Capacity
Flux Protection/Plug-in Relays
DC
resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
AC inductive load
(cosφ = 0.4)
AC
resistive load
DC inductive load
(L/R = 7 ms)
DC
resistive load
Switching voltage (V)
G2R-2-H, G2R-2A-H
AC
resistive load
DC
resistive load
DC inductive load
(L/R = 7 ms)
Switching current (A)
Switching current (A)
G2R-1-H, G2R-1A-H, G2R-2
G2R-2A, G2R-2-S
AC inductive load
(cosφ = 0.4)
Switching current (A)
AC
resistive load
G2R-1Z, G2R-1AZ
AC inductive load
(cosφ = 0.4)
AC inductive load
(cosφ = 0.4)
AC
resistive load
DC
resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
G2R-13-S, G2R-1A3-S
AC
resistive load
DC
resistive load
Switching current (A)
AC inductive load
(cosφ = 0.4)
G2R-1-E, G2R-1A-E
Switching current (A)
Switching current (A)
G2R-1, G2R-1A, G2R-1-S, G2R-1-T,
G2R-1A-T
AC inductive load
(cosφ = 0.4)
AC resistive
load
DC inductive load
(L/R = 7 ms)
DC resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
AC inductive load
(cosφ = 0.4)
DC
resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
Switching voltage (V)
G2RK-2A, G2RK-2
AC
resistive load
Switching current (A)
Switching current (A)
G2RK-1A, G2RK-1
Switching voltage (V)
AC inductive load
(cosφ = 0.4)
AC
resistive load
DC inductive load
(L/R = 7 ms)
DC
resistive load
Switching voltage (V)
9
G2R
G2R
Plastic-sealed Relays
AC inductive load
(cosφ = 0.4)
AC
resistive load
DC inductive load
(L/R = 7 ms)
DC resistive load
AC inductive load
(cosφ = 0.4)
G2R-1Z4, G2R-1AZ4
Switching current (A)
G2R-24, G2R-2A4
Switching current (A)
Switching current (A)
G2R-14, G2R-1A4
AC
resistive load
DC
resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
AC inductive load
(cosφ = 0.4)
AC
resistive load
DC
resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
Switching voltage (V)
Life Expectancy
Flux Protection/Plug-in Relays
250-VAC/30-VDC
resistive load
250-VAC inductive load
(cosφ = 0.4)
500
100
50
30-VDC inductive load (L/R = 7ms)
10,000
5,000
3,000
1,000
300
100
500
100
50
30-VDC inductive load (L/R = 7ms)
250-VAC/30-VDC
resistive load
250-VAC
inductive load
(cosφ = 0.4)
Switching current (A)
10
G2R-2-H, G2R-2A-H
10,000
1,000
5,000
1,000
500
5,000
3,000
250-VAC/30-VDC
resistive load
1,000
500
30-VDC
inductive load
(L/R = 7ms)
300
100
50
30
250-VAC
inductive load
(cosφ = 0.4)
Switching current (A)
30-VDC inductive load (L/R = 7ms)
250-VAC/30-VDC
resistive load
100
50
Switching current (A)
Life expectancy (x103 operations)
Life expectancy (x103 operations)
5,000
250-VAC/30-VDC
resistive load
500
Switching current (A)
G2R-1-H, G2R-1A-H, G2R-2
G2R-2A, G2R-2-S
250-VAC (cosφ = 0.4)
/30-VDC (L/R = 7ms)
inductive load
Life expectancy (x103 operations)
1,000
G2R-1Z, G2R-1AZ
250-VAC inductive
load (cosφ = 0.4)
Switching current (A)
G2R-13-S, G2R-1A3-S
Life expectancy (x103 operations)
5,000
G2R-1-E, G2R-1A-E
Life expectancy (x103 operations)
Life expectancy (x103 operations)
G2R-1, G2R-1A, G2R-1-S, G2R-1-T,
G2R-1A-T
10,000
7,000
5,000
3,000
1,000
700
500
250-VAC/30-VDC
resistive load
300
100
70
50
250-VAC (cosφ = 0.4)/30-VDC
(L/R = 7 ms) inductive load
30
Switching current (A)
G2R
G2R
G2RK-2A, G2RK-2
5,000
250-VAC/30-VDC
resistive load
1,000
500
100
50
250-VAC inductive
load (cosφ = 0.4)
30-VDC
inductive load
(L/R = 7ms)
Life expectancy (x103 operations)
Life expectancy (x103 operations)
G2RK-1A, G2RK-1
10,000
5,000
250-VAC/30-VDC
resistive load
30-VDC inductive
load (L/R = 7ms)
1,000
500
250-VAC inductive
load (cosφ = 0.4)
100
50
Switching current (A)
Switching current (A)
G2R-14, G2R-1A4
G2R-24, G2R-2A4
G2R-1Z4, G2R-1AZ4
Life expectancy (x103 operations)
Life expectancy (x103 operations)
Life expectancy (x103 operations)
Plastic-sealed Relays
5,000
1,000
250-VAC/30-VDC
resistive load
250-VAC inductive
load (cosφ = 0.4)
500
100
50
30-VDC inductive load (L/R = 7ms)
5,000
1,000
250-VAC/30-VDC
resistive load
500
30-VDC inductive load
(L/R = 7ms)
100
250-VAC inductive load (cosφ = 0.4)
50
Switching current (A)
5,000
1,000
30-VDC inductive
load (L/R = 7ms)
500
250-VAC/30-VDC
resistive load
100
50
250-VAC inductive
load (cosφ = 0.4)
Switching current (A)
Switching current (A)
Maximum voltage (%)
Ambient Temperature vs Maximum Voltage
DC coil
AC coil
Note:
The maximum voltage refers to the maximum
value in a varying range of operating power
voltage, not a continuous voltage.
Ambient temperature (°C)
11
G2R
G2R
Dimensions
Note:
1. All units are in millimeters unless otherwise indicated.
2. Orientation marks are indicated as follows:
Relays with PCB Terminals
Terminal Arrangement/
Internal Connections
(Bottom View)
SPDT Relays
G2R-1, G2R-1Z, G2R-1-H
Mounting Holes
(Bottom View)
Tolerance: ±0.1
13 max.
(12.7)*
29 max.
(28.8)*
3.5 3.5
(2.7)
25.5 max.
(25.3)*
(0.3)
1
3
2
7.5
0.5
4
The illustration
shows the
G2R-1.
(2.1)
0.5*
20
1
0.3
*Average value
Five, 1.3-dia.
holes
4
5
(No coil polarity)
0.16
SPST-NO Relays
G2R-1A, G2R-1AZ, G2R-1A-H
13 max.
29 max.
(28.8)*
(12.7)*
3.5
1
25.5 max.
(25.3)*
(0.3)
(2.7)
3
7.5
Four, 1.3-dia.
holes
4
5
(2.1)
The illustration
shows the
G2R-1A.
0.3
4
*Average value
0.5*
20
1
(No coil polarity)
0.16
SPDT/High-capacity Relays
G2R-1-E
13 max.
29 max.
(28.8)*
(12.7)*
5
1
25.5 max.
(25.3)* (0.3)
2
3
(2.7)
4
7.5
8
7
6
5
(2.1)
4
Eight, 1.3-dia.
holes
5
0.5
0.3
0.3
15
1
0.16
(2.1)
(No coil polarity)
*Average value
SPST-NO/High-capacity Relays
G2R-1A-E
13 max.
29 max.
(28.8)*
(12.7)*
5
25.5 max.
(25.3)* (0.3)
1
3
(2.7)
4
7.5
8
6
5
(2.1)
4
0.3
*Average value
12
Six, 1.3-dia.
holes
0.3
0.16
1
20
(No coil polarity)
(2.1)
G2R
G2R
Relays with PCB Terminals
Terminal Arrangement/
Internal Connections
(Bottom View)
SPDT Relays
13.5 max.
G2R-14, G2R-1Z4
29 max.
(28.6)*
Mounting Holes
(Bottom View)
Tolerance: ±0.1
(12.9)*
3.5 3.5
25.5 max.
1
(2.7)
3
2
(24.8)*
7.5
0.5
4
Five, 1.3-dia.
holes
4
5
(2.1)
1
0.5
20
0.3
(No coil polarity)
0.16
SPST-NO Relays
*Average value
G2R-1A4, G2R-1AZ4
13.5 max.
29 max.
(28.6)*
(12.9)*
3.5
1
25.5 max.
(24.8)*
(2.7)
3
7.5
Four, 1.3-dia.
holes
4
5
(2.1)
0.5
4
0.3
*Average value
20
(No coil polarity)
1
0.16
Relays with Plug-in Terminals
Terminal Arrangement/Internal Connections
(Bottom View)
SPDT Relays
G2R-1-S, G2R-13-S
G2R-1-S, G2R-1-SD, G2R-1-SN, G2R-1-SND
G2R-13-S, G2R-13-SD, G2R-13-SN, G2R-13-SND
29 max.
(28.6)*
2.5
G2R-1-SN, G2R-13-SN (AC)
1
1
2
13 max.
(12.7)*
10
4
3
2
5
4
3
5
2
G2R-1-SN, G2R-13-SN
(DC)
29 max.
(28.2)*
20
1
–
+
*
*This terminal is
SPDT only.
3
–
+
2
4
3
5
(After confirming coil
polarity, wire correctly.) (Except
G2R-1-S, G2R-13-S)
G2R-1-SND, G2R-13-SND
(DC)
7.5
1
–
+
5.2
4
5
4
Three 0.9 x 3
elliptic holes
4.75
1
2
5
0.5
G2R-1-SD, G2R-13-SD
(DC)
2
4
3
5
5.2
17.5
*Average value
Terminal Arrangement/Internal Connections
(Bottom View)
SPST-NO Relays
G2R-2-S, G2R-2-SD, G2R-2-SN,
G2R-2-SND
29 max.
(28.5)*
G2R-2-S
13 max.
(12.5)*
10
2.5
2
G2R-2-SN (AC)
1
2
3
4
1
2
3
4
8
7
6
5
8
7
6
5
1
2
3
4
8
7
6
5
G2R-2-SN (DC)
28 max.
(27.0)*
G2R-2-SD
(DC)
20
1
2
3
4
–
+
6
8
4
0.5 2.6
7
6
5
–
+
G2R-2-SND (DC)
7.5
8.9
1
2
3
4
8
7
6
5
–
+
5
*Average value
5
19.4
(After confirming coil
polarity, wire correctly.)
13
G2R
G2R
Relays with PCB Terminals
Terminal Arrangement/
Internal Connections
(Bottom View)
DPDT Relays
G2R-2, G2R-2-H
13 max.
(12.7)*
29 max.
(28.8)*
Mounting Holes
(Bottom View)
Tolerance: ±0.1
5
25.5 max.
(25.2)*
(0.3)
2
3
4
8
7
6
5
(2.7)
7.5
(2.1)
0.5
*Average value
1
Eight, 1.3-dia.
holes
5
0.5
15
(2.1)
1
0.3
4
(No coil polarity)
0.15
DPST-NO Relays
G2R-2A, G2R-2A-H
13 max.
29 max.
(28.8)*
(12.7)*
Six, 1.3-dia.
holes
5
25.5 max.
(25.2)*
(0.3)
1
3
(2.7)
4
7.5
6
8
5
(2.1)
0.5
4
0.3
*Average value
(2.1)
20
1
0.15
(No coil polarity)
DPDT Relays
13.5 max.
29 max.
(28.6)*
G2R-24
(12.8)*
Eight, 1.3-dia.
5 holes
5
25.5 max.
(24.7)*
1
2
3
(2.7)
4
7.5
7
8
6
5
(2.1)
4
0.3
0.5
0.5
15
(2.1)
1
0.15
(No coil polarity)
*Average value
DPST-NO Relays
G2R-2A4
13.5 max.
29 max.
(28.6)*
Six, 1.3-dia.
holes
(12.8)*
5
25.5 max.
(24.7)*
1
3
4
8
6
5
(2.7)
7.5
(2.1)
0.5
4
20
(2.1)
1
0.3
*Average value
(No coil polarity)
0.15
Double-winding Latching Relays with PCB Terminals
SPDT Relays
G2RK-1
13 max.
29 max.
(28.8)*
–
25.5 max.
(25.2)*
(0.3)
+
1
S
7
2
–
+
6
(2.7)
4
3
7.5
R
Seven, 1.3-dia.
holes
5
(2.1)
*Average value
14
4
0.3
1
0.5
3.5 3.5
5
(12.8)*
1
20
(After confirming coil
polarity, wire correctly.)
G2R
G2R
Double-winding Latching Relays with PCB Terminals
SPST-NO Relays
13 max.
29 max.
(28.8)*
G2RK-1A
Mounting Holes
(Bottom View)
Tolerance: ±0.1
Terminal Arrangement/
Internal Connections
(Bottom View)
(12.8)*
25.5 max.
(25.2)*
(0.3)
3.5
5
–
+
0.5
0.3
1
4
*Average value
1
1
S
7
2
–
+
(2.7)
4
R
7.5
Six, 1.3-dia.
holes
5
6
0.16
(2.1)
DPDT Relays
29 max.
(28.8)*
G2RK-2
20
(After confirming coil
polarity, wire correctly.)
13 max.
(12.8)*
5
25.5 max.
(25.2)*
(0.3)
1
2
–
–
+
S
R
+
10 9
3
4
5
8
7
6
5
Eight, 1.3-dia.
holes
5
(2.7)
7.5
(2.7)
4
0.3
1
*Average value
0.18
0.18
(2.1)
1
10
(2.1)
0.15
(After confirming coil
polarity, wire correctly.)
DPST-NO Relays
13 max.
29 max.
G2RK-2A
5
1
–
2
5
7
6
(2.7)
–
+ S+ R
10 9
25.5 max.
4
Six, 1.3-dia.
holes
5
7.5
(0.3)
(2.7)
(2.1)
15
(2.1)
0.3
1
4
0.18
0.15
(After confirming coil
polarity, wire correctly.)
1
Relays with Quick-connect terminals
G2R-1-T
Terminal Arrangement/Internal Connections
(Bottom View)
30.5 max.
(29.7)*
SPDT Relays
7.5
1
2
5.2
5.2
4
3
5
17.4
(No coil polarity)
Five, 1.3-dia. holes
4.75
0.5
Mounting Holes (Bottom View)
Tolerance: ±0.1
8.5
38
Two M3 or two 3.5 dia.
29.5 max.
*Average value
45 max.
(43.9)*
2.5
G2R-1A-T
14 max.
(13.1)*
Terminal Arrangement/Internal Connections
(Bottom View)
30.5 max.
(29.7)*
SPST-NO Relays
7.5
1
4
5.2
3
5
17.4
Five, 1.3-dia. holes
4.75
(No coil polarity)
0.5
Mounting Holes (Bottom View)
8.5
38
Two M3 or two 3.5 dia.
29.5 max.
*Average value
2.5
45 max.
(43.9)*
14 max.
(13.1)*
Note:
Model number of quick-connect terminal
is 187.
15
G2R
G2R
Track/Surface Mounting Sockets
P2RF-05-E
Terminal Arrangement
(Top View)
59 max.
M3.5 screw
48 max.
4
(14)
39.5
3
35.5
85.5 max.
3.2-dia.
hole
(11)
2
(12)
39.5±0.1
3.5-dia.
hole
M3 or
3.5-dia.
hole
5
(A1)
(A2)
Note:
Pin numbers in parentheses apply to DIN standard.
P2RF-08-E
Terminal Arrangement
(Top View)
63.0
max.
1.5
1
11.5
61 max.
16.0 max.
2
Mounting Holes
(for Surface Mounting)
Mounting Holes
(for Surface Mounting)
2
M3 screw
48.0 max.
3
39.5
(21)
(22)
(24)
6
3
7
2
5
4
(11)
(12)
(14)
3.2-dia.
hole
35.5
85.5
max.
39.5±0.1
8
3.5 dia. hole
(A1)
(A2)
1
M3 or
3.5-dia.
hole
11.5
5
61.0
max.
16.0 max.
2
P2RF-05
7
Terminal Arrangement
Five M3.5 x 8
4 dia. holes
71.5 max.
Mounting Holes
(for Surface Mounting)
4.2 dia. hole
35.5
30±0.05
19.5
4
M3 or 3.2 dia.
hole
30 max.
19.5 max.
54 max.
P2RF-08
7
Terminal Arrangement
2
Eight M3.5 x 8
Mounting Holes
(for Surface Mounting)
4 dia. holes
4.2 dia. hole
35.5
71.5 max.
30±0.05
4
19.5 max.
19.5
30 max.
54 max.
16
M3 or 3.2 dia.
hole
G2R
G2R
Back Connecting Sockets
Terminal Arrangement
P2R-05P (1-pole)
4
1
Mounting Holes
Tolerance: ±0.1
14.5 max.
7
4
Five 1.6 dia.
holes
6
4.5
6
35.5 max.
15
4.5
1.2
4
15
3.5
1.5
4
(5)
7
4
7
36 max.
P2R-08P (2-pole)
Terminal Arrangement
4
7
0.3
Mounting Holes
14.5 max.
7.5
Eight 1.3 dia. holes
5
5
35.5 max.
20
5
1
5
20
2.8
1.5
(4.3)
7.5
Terminal plate thickness: 0.3
P2R-05A (1-pole)
5
36 max.
7
14.5 max.
1.2
0.3
Terminal Arrangement
6.7
3.8
16.7
35.5 max.
5
Panel Cutout
Five 3 x 1.8 dia. holes
13.6±0.1
6
36 max.
Terminal plate thickness: 0.3
30.5±0.2
P2R-08A (2-pole)
7
7
0.3
14.5 max.
1.2
Recommended thickness of
the panel is 1.6 to 2.0 mm
5
5
35.5 max.
20
2.8
2.6
2.8
Eight 3 x 1.2 dia. holes
7.5
Terminal plate thickness: 0.3
36 max.
17
G2R
G2R
Mounting Height of Relay with Socket
G2R Relay
G2R Relay
P2R-_P
Socket
36
30
P2R-_A
Socket
Mounting Track
PFP-100N, PFP-50N
PFP-100N2
16
7.3±0.15
4.5
4.5
27±0.15
35±0.3
15
25
25
25
10
25
*
15
1
10
L
35±0.3
25
25
10
25
L
27
25 15
10
24
29.2
1
1.5
It is recommended to use a panel 1.6 to 2.0 mm thick.
L: Length
1m
50 cm
1m
PFP-100N
PFP-50N
PFP-100N2
End Plates
Spacers
PFP-M
PFP-S
10
6.2
16
12
5
1.8
1
35.5 35.3
50
1.8
11.5
1.3
10M4 x 8 pan
head screw
4.8
Mounting Plates
P2R-P
90
R2.25 10 elliptic
holes
4.5
13.6
3.4
49 42±0.1
30.5
Square hole
18±0.15
9±0.1 18±0.15
9±0.1
18±0.15
18±0.15
t = 1.6 mm
72±0.2
18
34.8
44.3
16.5
G2R
G2R
Precautions
Mounting
When mounting a number of relays on a PCB, be sure to provide a
minimum mounting space of 5 mm between the two juxtaposed relays as shown below.
5 mm min.
The above minimum mounting space is necessary due to mutual
thermal interference generated by the relays. This restriction may
be ignored, however, depending on the operating conditions of the
relays. Consult OMRON for details.
There is no restriction on the mounting direction of each relay on the
PCB.
When using this circuit, confirm the set and reset states and then
take into account the circuit constant.
5 mm min.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. K13-E1-11A
19
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