NB3900T Westinghouse Trip Units And Programmers Circuit Breaker

NB3900T

Westinghouse - Trip Units And Programmers

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NB3900T Specifications

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NB3900T, Westinghouse, NB Series, type NB, interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 900A, suitable for 1200A- NB,HNB,NBY Standard, Saf-T-Vue or MARK 75 molded case circuit breaker frame types, Thermal Magnetic trip units and programmers & circuit breakers; these trip units are obsolete; however we do still stock them

Manufacturer	Westinghouse	Subcategory	Trip Units And Programmers
Family	NB Series	Suit Frame	NB,HNB,NBY
Voltage	600
Manufacturer	Westinghouse
Subcategory	Trip Units And Programmers
Family	NB Series
Suit Frame	NB,HNB,NBY
Voltage	600

Electrical.com is NOT an authorized distributor for Westinghouse and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.

NB3900T Specifications:

Part NumberNB3900T

Manufacturers

Westinghouse

Sub-CategoryTrip Units And Programmers

FamilyNB Series

TypeNB

Weight4 lbs

Suit FrameNB,HNB,NBY

Voltage600

ProtectionThermal Magnetic

Poles3