Sensor Constant Current Module Datasheet

ETC®
Constant Modules
Special Purpose Series
20
CCC
G E N E R A L I N F O R M AT I O N
O R D E R I N G I N F O R M AT I O N
The Constant Module is a dual, plug-in assembly for use in both
Sensor®+ and Unison® Dimming Series modular dimmer rack
enclosures. The Constant module distributes power with overcurrent
protection from the dimmer rack enclosure to non-dimmed loads,
typically motors, backup and emergency systems or auxiliary power
distribution panels.
100-120 Volt Constant Current Modules
MODEL
DESCRIPTION
CC15
Dual 15A Constant Module
CC20
Dual 20A Constant Module
Compatible Systems
APPLICATIONS
• Devices requiring constant current power
• Motors
• Backup and Emergency systems
• Auxiliary power distribution panels
FEATURES
• Two circuits per module
• Does not respond to control signals
• High-density modular assembly
• Die-cast aluminum chassis
• Fully magnetic circuit breakers
GENERAL
• 100,000A Short Circuit Current Rating (SCCR)
• UL and cUL LISTED
MODEL
DESCRIPTION
INSTALLATION RACKS
SR3
Sensor3 Installation racks
SR+
Sensor+ Installation racks
SR
Sensor Installation racks
TOURING RACKS
SP3
Sensor+ 24 module Touring Rack (48-20A dimmers)
SP+
Sensor+ 48 module Touring Rack (96-20A dimmers)
PORTABLE PACKS
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SP3
Sensor3 Portable Packs
SP+
Sensor+ Portable Packs
ETC®
Constant Current Modules
Special Purpose Series
S P E C I F I C AT I O N S
PHYSICAL
GENERAL
• UL and cUL Listed for continuous duty at 100% of rated
load
-- CC15 – 1.8kW
-- CC20 – 2.4kW
• Does not respond to control signals
PHYSICAL
• Modular plug-in assemblies
• Cast aluminum chassis, finished with textured epoxy paint
• Keyed to prevent insertion in inappropriately rated
rack positions
CIRCUIT BREAKERS
• Fully magnetic to eliminate nuisance tripping
• 20x inrush current rating
• 125%, 10-120 seconds, must-trip rating
• Rated for 100% switching duty applications
RATINGS
• 100,000A Short Circuit Current Rating (SCCR)
• Replaceable fuse for short circuit protection and fault
current coordination
• UL and cUL LISTED
EFFICIENCY
• Efficiency is >99%
Module Dimensions
MODEL
HEIGHT
WIDTH
DEPTH
inches
mm
inches
mm
inches
mm
CC15
1.5
38
11.8
300
4.9
127
CC20
1.5
38
11.8
300
4.9
127
Module Weights
MODEL
WEIGHT
SHIPPING WEIGHT
lbs
kgs
lbs
kgs
CC15
2.1
1.1
4.0
1.8
CC20
2.2
1.1
4.0
1.8
Maximum BTU Production per module
MODEL
CC15/CC20
BTUS
WATTS
EFFICIENCY
<10
<4
>99.0%
These values should be provided to a qualified HVAC design engineer, along with
dimmer quantities, types and dimmer room dimensions, to calculate dimmer room
air handling requirements.
Dimmer room HVAC systems must at all times maintain the specified ambient
temperature at the dimmer rack. Dimming systems operating within 10°F of the
upper or lower temperature limits must strictly follow installation and operation
guidelines to operate reliably.
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Web • www.etcconnect.com • Copyright©2012 ETC. All Rights Reserved. All product information and specifications subject to change. 7050L1018 Rev. F USA 05/12 Sensor® products protected by one or more of the following U.S. Patent Numbers 5,323,088, 5,352,088, 7,233,112, 7,019,469, 6,849,943, and 6,002,563; European Number 0603333; German 69203609.
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