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Product Info
- Manufacturer:Westinghouse
- Sub-Category:Trip Units & Programmers
Description
NB3400PT
NB3400PT is a Westinghouse TRI-PAC trip unit designed for use with NB frame molded case circuit breakers.
This trip unit provides reliable thermal-magnetic protection for 3-pole circuit breakers rated at 400 amperes and 600 volts AC maximum. It features a TRI-PAC design for precise trip coordination and is compatible with Westinghouse NB series breakers. The unit has an interrupting rating of up to 200kAIC, ensuring high fault current interruption capability.
- Key Specifications
- Amperage: 400A
- Voltage: 600VAC max
- Poles: 3
- Trip Unit Type: TRI-PAC
- Interrupting Capacity: 200kAIC
- Frame Series: NB
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Specifications
- Part Number: NB3400PT
- Manufacturer : Westinghouse
- Brand : Westinghouse
- Category : Circuit Breaker
- Item Subcategory : Trip Units & Programmers
- Family : TRI-PAC
- Type : NB
- Voltage : 600
- Poles : 3
- Functions : LI - Long-Time and Instantaneous
- Frame Size : 400
- Amperage Maximum : 400
- Amperage Minimum : 400
- Protection : Thermal Magnetic
- Compatible Frames : NB
Product Data
- UPC : 786679766569
- GTIN : 00786679766569
- Country of Origin : United States
- Dimensions : 5.5 in x 8.25 in x 8.25 in (Length/Depth x Height x Width)
- Weight : 4
- Certification : UL 489
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