Circuit Breakers and Accessories

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  • Hubbell Wiring Device - Kellems
  • Rittal
Rittal Corp
Circuit-breaker component adaptors, 3-pole
MFR: Rittal
MFR #: 9342540
UPC: 639889830844
Item #: 504910
In Stock -
$173.55 each
Availability
Location Available Qty
Rittal Corp
Circuit-breaker component adaptors, 3-pole
MFR: Rittal
MFR #: 9342410
UPC: 639889830813
Item #: 80554
In Stock -
$132.11 each
Availability
Location Available Qty
Hubbell Wiring Device - Kellems
Power Protection Product, GFCI Circuit Breaker Sensing Modules, Industrial, Manual Set, 240V AC, GFCI Circuit Breakers, 4-6 mA Trip Level, Black.
MFR: Hubbell Wiring Device-Kellems
MFR #: GFSM240M
UPC: 783585692036
Item #: 147668
Available to Order
$150.85 each
Availability
Location Available Qty
Hubbell Wiring Device - Kellems
Power Protection Product, GFCI Circuit Breakers, Industrial, Three Pole, 50A, 120/240V AC, GFCI Circuit Breaker Sensing Modules, 4-6 mA TripLevel, Black.
MFR: Hubbell Wiring Device-Kellems
MFR #: GFSMCB120240503P
UPC: 783585692579
Item #: 950094
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Hubbell Wiring Device - Kellems
Wire Basket Tray, Bar Splice, 304 Stainless Steel, 50 per Box
MFR: Hubbell Wiring Device-Kellems
MFR #: HBTBSSS
UPC: 783585476438
Item #: 484672
Available to Order
$544.52 each
Availability
Location Available Qty
Rittal Corp
Circuit-breaker component adaptors, 3-pole
MFR: Rittal
MFR #: 9342400
UPC: 639889830806
Item #: 2032
Available to Order
$132.11 each
Availability
Location Available Qty
Hubbell Wiring Device - Kellems
Power Protection Product, GFCI Circuit Breaker Sensing Modules, Industrial, Auto Set, 120V AC, GFCI Circuit Breakers, 4-6 mA Trip Level, Black.
MFR: Hubbell Wiring Device-Kellems
MFR #: GFSM120A
UPC: 783585692005
Item #: 158874
Available to Order
$156.92 each
Availability
Location Available Qty
Rittal Corp
Circuit-breaker component adaptors, 3-pole
MFR: Rittal
MFR #: 9342550
UPC: 639889830851
Item #: 173480
Available to Order
$173.55 each
Availability
Location Available Qty
Hubbell Wiring Device - Kellems
Power Protection Product, GFCI Circuit Breakers, Industrial, Double Pole, 40A, 240V AC, GFCI Circuit Breaker Sensing Modules, 4-6 mA Trip Level, Black.
MFR: Hubbell Wiring Device-Kellems
MFR #: GFSMCB240402P
UPC: 783585692456
Item #: 87623
Available to Order
$98.29 each
Availability
Location Available Qty
Hubbell Wiring Device - Kellems
Power Protection Product, GFCI Circuit Breakers, Industrial, Three Pole, 30A, 120/240V AC, GFCI Circuit Breaker Sensing Modules, 4-6 mA TripLevel, Black.
MFR: Hubbell Wiring Device-Kellems
MFR #: GFSMCB120240303P
UPC: 783585692531
Item #: 167732
Available to Order
$145.38 each
Availability
Location Available Qty

About Circuit Breakers and Accessories

Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI. Circuit breaker accessories are used to extend the functionality, mount, secure, protect, and extend the life of circuit breakers.