2GCBB-40Q1-40Q3 - GCBB Series, AL Feed-Thru Circuit Breaker Load Ctr, 40A Trip Quicklag, One 1-Pole and One 3-Pole, 120/240VAC, Hub Size 3/4"-14NPT
Brand: Killark
Catalog ID: 2GCBB-40Q1-40Q3
GCBB Series - Aluminum Feed-Thru Circuit Breaker Load Center with Cutler-Hammer Circuit Breaker-40A Trip Quicklag- One 1-Pole and One 3-Pole- 120/240VAC- Hub Size 3/4"-14NPT
- Compact rectangular enclosure with threaded cover allows easy access.
- Provided with two 3/4"-14 NPT drilled and tapped conduit openings, one top and two bottom.
- Eaton (Cutler-Hammer) Type QC Quicklag Circuit Breakers (These assemblies include the breaker as indicated).
- Push pull handle mechanism operates circuit breakers.
- Handle mechanism supplied as standard with "Lockout" in OFF position.
- Enclosures are made from copper free cast aluminum alloy (less than 4/10 of 1%).
- Special combinations of breaker amperage are available, consult factory for details.
Killark GCBB Series of Hazardous Location Circuit Breaker Load Centers provide overcurrent and short circuit protection of service entrance, feeder or branch circuits, lighting, heating, appliance and motor circuits. Rated for indoor and outdoor applications, the copper-free aluminum construction is ideal for harsh and hazardous environments. Circuit breaker configurations are available with various Eaton (Cutler Hammer) Type QC Quicklag breakers.
General
Application
Catalog Number
2GCBB-40Q1-40Q3
Enclosure Type
EU RoHS Indicator
Contact Manufacturer
Material
Aluminum, Copper Free (less than 4/10 of 1%)
Mounting Type
Operating Temperature Celcius Max
40 Degree
Type
UPC
783936120515
Dimensions
Depth
6.625
Height
6.875 in
Weight
12 lb
Width
8.125 in
Electrical Ratings
Frequency Rating
60 Hz
Conductor Related
Number Of Poles
4
Certifications And Compliance
EU RoHS Indicator
Contact Manufacturer
Hazardous Rating(s)
- Class I, Divisions 1 & 2, Groups B, C, D
- Class I, Zones 1 & 2, Groups IIB+H2, IIA
- Class II, Divisions 1 & 2, Groups E, F, G
- Class III, Divisions 1 & 2
Nema Rating
3R, 7(B, C, D), 9(E, F, G)
UL File Number
E83969
Operational
Operating Temperature Celcius Max
40 Degree
Configuration
Number Of Poles
4