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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Circuit Breakers .3A MCB CChar 1pl 277VAC UL508 1C03UM Altech 1: 29,36 € 2In Stock	Mfr. Part No. 1C03UM Mouser Part No 845-1C03UM	Altech	Circuit Breakers .3A MCB CChar 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	2In Stock	29,36 € 20,46 € 20,00 € 18,54 € View 17,84 € 17,29 € 16,87 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A, C CHAR, 1POLE 277VAC, UL489 1C10UL Altech 1: 28,84 € 17In Stock 47Expected 3/1/2027	Mfr. Part No. 1C10UL Mouser Part No 845-1C10UL	Altech	Circuit Breakers 10A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	17In Stock 47Expected 3/1/2027	28,84 € 28,36 € 26,24 € 25,31 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508 1C10UM Altech 1: 26,21 € 25In Stock	Mfr. Part No. 1C10UM Mouser Part No 845-1C10UM	Altech	Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	25In Stock	26,21 € 23,29 € 18,27 € 18,03 € View 17,45 € 17,02 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077 1C10UR Altech 1: 21,90 € 1In Stock	Mfr. Part No. 1C10UR Mouser Part No 845-1C10UR	Altech	Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	1In Stock	21,90 € 15,35 € 14,74 € 14,12 € View 13,66 € 13,32 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508 1C15UM Altech 1: 29,36 € 1In Stock	Mfr. Part No. 1C15UM Mouser Part No 845-1C15UM	Altech	Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	29,36 € 22,12 € 19,98 € 18,90 € View 18,52 € 17,94 € 17,75 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489 1C16UL Altech 1: 42,51 € 3In Stock	Mfr. Part No. 1C16UL Mouser Part No 845-1C16UL	Altech	Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	3In Stock	42,51 € 32,35 € 30,03 € 27,90 € View 27,15 € 26,36 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508 1C16UM Altech 1: 29,36 € 1In Stock	Mfr. Part No. 1C16UM Mouser Part No 845-1C16UM	Altech	Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	29,36 € 20,46 € 19,54 € 18,78 € View 18,16 € 17,67 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489 1C20UL Altech 1: 28,84 € 12In Stock	Mfr. Part No. 1C20UL Mouser Part No 845-1C20UL	Altech	Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	12In Stock	28,84 € 28,83 € 28,71 € 26,60 € View 26,00 € 25,82 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489 1C25UL Altech 1: 38,80 € 7In Stock	Mfr. Part No. 1C25UL Mouser Part No 845-1C25UL	Altech	Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	7In Stock	38,80 € 34,16 € 28,84 € 27,37 € View 26,58 € 25,87 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508 1C2UM Altech 1: 20,46 € 13In Stock	Mfr. Part No. 1C2UM Mouser Part No 845-1C2UM	Altech	Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	13In Stock	20,46 € 19,92 € 19,50 € 19,01 € View 18,55 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489 1C32UL Altech 1: 40,36 € 4In Stock	Mfr. Part No. 1C32UL Mouser Part No 845-1C32UL	Altech	Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	4In Stock	40,36 € 28,84 € 27,47 € 26,61 € View 25,82 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508 1C3UM Altech 1: 20,46 € 3In Stock	Mfr. Part No. 1C3UM Mouser Part No 845-1C3UM	Altech	Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	3In Stock	20,46 € 20,22 € 19,63 € 19,23 € View 18,77 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489 1C4UL Altech 1: 28,84 € 13In Stock	Mfr. Part No. 1C4UL Mouser Part No 845-1C4UL	Altech	Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	13In Stock	28,84 € 28,38 € 27,55 € 26,72 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508 1C4UM Altech 1: 31,51 € 8In Stock	Mfr. Part No. 1C4UM Mouser Part No 845-1C4UM	Altech	Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	8In Stock	31,51 € 26,14 € 23,51 € 20,31 € View 19,60 € 18,91 € 18,52 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508 1C5UM Altech 1: 28,33 € 11In Stock	Mfr. Part No. 1C5UM Mouser Part No 845-1C5UM	Altech	Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	11In Stock	28,33 € 25,34 € 23,69 € 20,89 € View 20,34 € 19,85 € 19,32 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508 1C6UM Altech 1: 35,72 € 14In Stock	Mfr. Part No. 1C6UM Mouser Part No 845-1C6UM	Altech	Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	14In Stock	35,72 € 32,50 € 24,92 € 20,74 € View 20,38 € 19,99 € 19,82 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508 1C8UM Altech 1: 34,96 € 1In Stock	Mfr. Part No. 1C8UM Mouser Part No 845-1C8UM	Altech	Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	34,96 € 20,46 € Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489 1D10UL Altech 1: 28,24 € 6In Stock 21Expected 1/11/2027	Mfr. Part No. 1D10UL Mouser Part No 845-1D10UL	Altech	Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	6In Stock 21Expected 1/11/2027	28,24 € 28,15 € 25,28 € 25,00 € View 24,80 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A D Characteristic UL 508 1 POLE 1D10UM Altech 1: 24,90 € 24In Stock	Mfr. Part No. 1D10UM Mouser Part No 845-1D10UM	Altech	Circuit Breakers 10A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	24In Stock	24,90 € 23,56 € 23,12 € 18,64 € View 17,99 € 17,48 € 17,13 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A,MCB D CHAR 1 PL, 277VAC, UL1077 1D10UR Altech 1: 24,73 € 5In Stock	Mfr. Part No. 1D10UR Mouser Part No 845-1D10UR	Altech	Circuit Breakers 10A,MCB D CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	5In Stock	24,73 € 22,45 € 17,80 € 15,43 € View 14,88 € 14,49 € 14,10 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489 1D15UL Altech 1: 28,84 € 23In Stock 22Expected 1/29/2027	Mfr. Part No. 1D15UL Mouser Part No 845-1D15UL	Altech	Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	23In Stock 22Expected 1/29/2027	28,84 € 28,83 € 28,57 € 27,55 € View 26,75 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A D Characteristic UL 508 1 POLE 1D15UM Altech 1: 20,46 € 4In Stock	Mfr. Part No. 1D15UM Mouser Part No 845-1D15UM	Altech	Circuit Breakers 15A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	4In Stock	20,46 € 20,18 € 19,44 € 17,70 € View 17,30 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 1A D Characteristic UL 508 1 POLE 1D1UM Altech 1: 20,46 € 9In Stock	Mfr. Part No. 1D1UM Mouser Part No 845-1D1UM	Altech	Circuit Breakers 1A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	9In Stock	20,46 € 20,03 € 19,56 € 19,08 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489 1D20UL Altech 1: 39,33 € 4In Stock	Mfr. Part No. 1D20UL Mouser Part No 845-1D20UL	Altech	Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	4In Stock	39,33 € 33,78 € 29,96 € 27,65 € View 26,14 € 25,62 €	Min.: 1 Mult.: 1
Circuit Breakers 20A D Characteristic UL 508 1 POLE 1D20UM Altech 1: 29,26 € 8In Stock	Mfr. Part No. 1D20UM Mouser Part No 845-1D20UM	Altech	Circuit Breakers 20A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	8In Stock	29,26 € 26,92 € 20,46 € 19,83 € View 19,11 € 18,57 € 18,21 € Quote	Min.: 1 Mult.: 1

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