1. Circuit Breaker / 
  2. Molded Case / 
  3. Westinghouse / 
  4. FB4040

Westinghouse Molded Case FB4040

IMAGES ARE FOR REFERENCE ONLY.

Select Product Condition:

View Specifications


FB4040 Specifications

View Specifications

FB4040, Cutler Hammer, Westinghouse, AB DE-ION, type FB, P, PH, A, V, , standard interrupting capacity, 40°C, Bolt-On, trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are now obsolete, however we do still stock them

Manufacturer
Westinghouse
Subcategory
Molded Case
Family
AB DE-ION
Protection
Thermal Magnetic
Connection
Bolt-On

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.

FB4040 has been discontinued by the manufacturer.
Pearl Logo
Standard Warranty Logo
Ships WorldWide Logo
Rush Shipping Logo
FB4040 Specifications:
Part NumberFB4040
Sub-CategoryMolded Case
FamilyAB DE-ION
TypeFB
Weight11 lbs
ProtectionThermal Magnetic
ConnectionBolt-On
Similar Products
Need A Repair?

We can test, inspect and repair your FB4040. All repairs include a 2-Year Electrical.com Warranty.

Customer Service Representative
To receive a repair quote, complete the repair form or call our expert sales team for an instant quote.