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Westinghouse Insulated Case 177C181G40

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177C181G40 Specifications

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177C181G40, PB3900, Westinghouse, PB Series, type PB, 3P, 3PH, 900A, 600V, 100kA@480V, Bolt-On, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

Manufacturer
Westinghouse
Subcategory
Insulated Case
Family
PB Series

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

177C181G40 has been discontinued by the manufacturer.
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177C181G40 Specifications:
Part Number177C181G40
Manufacturers
Sub-CategoryInsulated Case
FamilyPB Series
TypePB
Weight175 lbs
ProtectionThermal Magnetic
Amperage900
Poles3
FunctionsLI - Long-Time and Instantaneous
ConnectionBolt-On
Voltage600
Phase3
AIC Rating100kA@480V
Accessories
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