Circuit Protection

Results: 372
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Eaton Electrical KW4400V
Eaton Electrical Circuit Breakers KW 4P 400A ADJ. T/M 45KA 415VAC L/LTERM Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU440035W
Eaton Electrical Circuit Breakers LGU 4P 400A LSG BRK WITHOUT TERMINALS Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU4400AAW
Eaton Electrical Circuit Breakers LGU 4P 400A ADJ/ADJ BRK W/O TERMINALS Non-Stocked
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC Radial Lead 1.2A 6V 40A Imax 430In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 3A 30V 100A Imax 3.713In Stock
Min.: 1
Mult.: 1
: 2.500

Littelfuse Resettable Fuses - PPTC RHEF1000 998In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 4A 30V 100A Imax 4.500In Stock
3.000On Order
Min.: 1
Mult.: 1
: 1.500

Eaton Electrical KES4400LSI
Eaton Electrical Circuit Breaker Accessories KES 310+ LSI TRIP UNIT
Eaton Electrical LGU4400AAG
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 150kA Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU4400FAW
Eaton Electrical Circuit Breakers LGU 4P 400A FIXED/ADJ BRK W/O TERMINALS Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGX440035G
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 200kA, LSG ETU Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGX440036G
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 200kA, LSIG ETU
Eaton Electrical KDC4400F
Eaton Electrical Circuit Breaker Accessories KDC CB FRM ONLY 4P 400A 600VAC MAX
Eaton Electrical KW4400KW
Eaton Electrical Circuit Breakers TYPE KW 4P 400A MOLDED CASE SWITCH Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGH440036G
Eaton Electrical Circuit Breakers LGH 4P, 400A LSIG BRK, 0% Neutral Non-Stocked
Min.: 1
Mult.: 1
Square D LJF34400WU43X
Square D Circuit Breakers MOLDED CASE CIRCUIT BREAKER 480V 400A

Eaton Electrical LGPV4400KW
Eaton Electrical Circuit Breakers LG PV MC SW 1000VDC 4P 400A 5KA Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical KD4400F
Eaton Electrical Circuit Breakers TYPE KD BRK FRM ONLY 4P 400A 600VAC MAX
Square D LDA34400WU33X
Square D Circuit Breakers Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 18kA, I-Line, MicroLogic 3.3S, 80%, ABC, mission critical Non-Stocked
Min.: 1
Mult.: 1

Eaton Electrical KD4400
Eaton Electrical Circuit Breakers TYPE KD 400 A COMPLETE BRK W/LINE & LOAD
Eaton Electrical KD4400KW
Eaton Electrical Circuit Breakers TYPE KD 4P 400A MOLDED CASE SWITCH
Eaton Electrical LGPV4400W
Eaton Electrical Circuit Breakers LG PV 1000VDC 4P 400A 5KA 80% RTD F/F Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU440032W
Eaton Electrical Circuit Breakers LGU 4P 400A LSI BRK WITHOUT TERMINALS Non-Stocked
Min.: 1
Mult.: 1
Square D LJA34400WU33X
Square D Circuit Breakers Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 65kA, I-Line, MicroLogic 3.3S, 80%, ABC, mission critical Non-Stocked
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 3A 16V High Temp SMD AEC-Q200 843In Stock
Min.: 1
Mult.: 1