Designed to handle heavy electrical loads, the ABB NS361000 provides 65kAIC interrupting capacity at 240V. This 3-pole, 1000A molded case circuit breaker utilizes a thermal-magnetic trip mechanism with adjustable magnetic settings for precise circuit protection. It is engineered for bolt-on installation in compatible Eaton and Westinghouse switchboards. Facility managers can utilize this unit as a reliable substitute for discontinued Series C ND31000, HND31000, and CN31000 breakers.
Specifications
Brand
ABB / Thomas & Betts
Series
NS
Part Number
NS361000-R
Amperage
1000A
Voltage
600VAC, 250VDC
Poles
3
Phase
3
AIC Rating
65kA @ 240VAC, 30kA @ 480VAC, 25kA @ 600VAC
Mounting Style
Bolt-On
Terminal Type
Lugs
For Use With
Eaton / Westinghouse Switchboards and Panelboards
Trip Technology
Thermal Magnetic
Trip Function Code
LI
Trip Function
Long-Time, Instantaneous
Trip Adjustability
Adjustable Magnetic
Wire Gauge
(4) 3/0 AWG - 500 kcmil
Max Wire
500 kcmil
Min Wire
3/0 AWG
Accessories
Lugs Not Included
Standards
CSA C22.2 No. 5, UL 489
Approval
CSA, UL
Temp Rating
40C
Construction Features
Interchangeable Trip Unit
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