Circuit Protection

Results: 372
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Resettable Fuses - PPTC 3A 16V High Temp SMD AEC-Q200 843In Stock
Min.: 1
Mult.: 1

Weidmuller 1473440000
Weidmuller Industrial Surge Protectors VPU II 1 1000V/40KA AC Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
Murrelektronik 2000-69300-2440000
Murrelektronik Industrial Surge Protectors TELEMECANIQUE CONTACTOR SUPPRESSOR, Varistor, 24VAC/DC Non-Stocked
Min.: 1
Mult.: 1
Murrelektronik 2000-69500-4400000
Murrelektronik Industrial Surge Protectors TELEMECANIQUE CONTACTOR SUPPRESSOR, Varistor, 24-48VAC/DC Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU440032G
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 150kA, LSI ETU Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU440033G
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 150kA, LS ETU Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU440036G
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 150kA, LSIG ETU Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LT4400TA
Eaton Electrical Circuit Breaker Accessories 4PTERM MAG ADJ TRIP 400A-315A UNPROTECTE Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical KW4400K
Eaton Electrical Circuit Breakers KW 4P 400A MCCB SW W/TA350K TERMINALS Non-Stocked
Min.: 1
Mult.: 1
Weidmuller 2591440000
Weidmuller Industrial Surge Protectors VPU AC I 3 300/12.5 Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers TYPE HKW BREAKER 4 POLE 400A Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers TYPE HKW BRK 4P 400A FRAME LH NEUTRAL Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers HKW 4P 400A ADJ. TM 70KA 415VAC L/LTERM Non-Stocked
Min.: 1
Mult.: 1
Square D Circuit Breakers Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 3.3, 80%, mission critical Non-Stocked
Min.: 1
Mult.: 1

ABB Installation Products Circuit Breakers 400A,ILK,3P4W,MG,414,3P600V,2CC,SHU Non-Stocked
Min.: 1
Mult.: 1
Altech 004114400
Altech Industrial & Electrical Fuses Fuse,NH2,gTr,M,72A,50kVA Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical KDB4400KW
Eaton Electrical Circuit Breakers TYPE KDB 4P 400A MOLDED CASE SWITCH Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGH440032G
Eaton Electrical Circuit Breakers LGH 4 Pole, 400A LSI Breaker, 0% Neutral Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU440033W
Eaton Electrical Circuit Breakers LGU 4P 400A LS BREAKER WITHOUT TERMINALS Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGU4400FAG
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 150kA Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGX440033G
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 200kA, LS ETU Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical LGX4400FAG
Eaton Electrical Circuit Breakers 4 Pole, 400 Amp, 200kA Non-Stocked
Min.: 1
Mult.: 1
Eaton Electrical 284400
Eaton Electrical Circuit Breaker Accessories NZM1-XUHIV20KL 208-240AC UVR Non-Stocked
Min.: 1
Mult.: 1
Measurement Specialties NTC (Negative Temperature Coefficient) Thermistors 44016RC,THERM,ROHS Non-Stocked Lead-Time 22 Weeks
ABB Installation Products Circuit Breakers 400A,ILK,3P4W,MG,404,0K0,400A TRIP Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1