THCU-E Catalog Page

THCU-E Catalog Page
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RELAYS & CONTACTORS
THCU-E Delay on Make Timer
THCU-E Series
AIROTRONICS
DESCRIPTION
Timers and Controls
The Airtronics THCU-E is a universial AC/DC voltage solid
state timer in a compact 2" x 2" configuration. This unit
features wide operating voltages: 19 to 265 VAC and 10 to
120 VDC
A division of Pelco Component Technologies
THCU-E offers three time ranges: 0.1 second to 102.3
seconds in 0.1-second increments, 1 second to 1023
seconds in 1-second increments, or 10 to 10230 seconds in
10-second increments. Ten-position binary dipswitch is easy
to program.
Advanced digital circuitry provides this timing module with
unsurpassed accuracy and reliability.
FEATURES
THCU-E
• DC polarity is independent
• Digital timing accuracy
• Eliminates contactor "hum"
SPECIFICATIONS
WIRING
Time Range
1-1023 seconds in 1-sec. increments
Reset Time
25 milliseconds after timing cycle
200 milliseconds during timing cycle
Operating Temperature-13 to 149°F (-25 to 65°C)
Storage Temperature -40° to 185°F (-40° to 85°C)
Approvals
UR #E103703, CE, CSA, RoHS
Weight
0.25lb (0.12kg)
Warranty
1 Year
DIMENSIONS
in.
(mm)
Terminals = .25" (6.35)
2"
(50.8)
1
512
256
64
128
32
8
16
4
2
1
ON
Hole = .25" (6.35)
19
3
HOT AC
+ DC
LOAD
RELAYS & CONTACTORS
Supply Voltage
19-265 VAC; 10-120 VDC
Frequency
50/60 Hz
Switching Current
1 Amp steady state max.
10 mA min.
10 Amps inrush
Output Leakage Current in "Off" State
6.4 mA @ 265 VAC
3.3 mA @ 120 VAC
1.6 mA @ 48 VAC
1.0 mA @ 24 VAC
1
Supply Voltage
2"
(50.8)
COMBINE SWITCHES FOR
TIME DELAY IN SECONDS
19-265 VAC / 10-120 VDC
3
NEUT. AC
GND. DC
1.14"
(28.95)
.75"
(19.05)
Surface Mount with #8 or #10 Screw
ORDERING INFORMATION
MODEL
THCU1023E
DESCRIPTION
DELAY ON MAKE UNIVRSL AC/DC VLTG, 1-1023 ADJ TIME
WE MAKE IT EASY.
kele.com
888-397-5353 USA
1171
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