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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 15A CRT BRKR BCHAR 1pl UL508 1B15UM Altech 1: €31.51 8In Stock	Mfr. Part No. 1B15UM Mouser Part No 845-1B15UM	Altech	Circuit Breakers 15A CRT BRKR BCHAR 1pl UL508 Learn More about Altech um v ea circuit breakers	Datasheet	8In Stock	€31.51 €26.14 €21.36 €18.96 View €18.53 €17.94 €17.51 Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A,MCB B CHAR 1 PL, 277VAC, UL1077 1B15UR Altech 1: €24.05 6In Stock	Mfr. Part No. 1B15UR Mouser Part No 845-1B15UR	Altech	Circuit Breakers 15A,MCB B CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	6In Stock	€24.05 €19.95 €18.27 €16.25 View €15.30 €14.78 €14.24 Quote	Min.: 1 Mult.: 1
Circuit Breakers 25A,MCB B CHAR 1 PL, 277VAC, UL1077 1B25UR Altech 1: €21.90 3In Stock	Mfr. Part No. 1B25UR Mouser Part No 845-1B25UR	Altech	Circuit Breakers 25A,MCB B CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	3In Stock	€21.90 €15.35 €14.71 €13.96 View €13.24 €12.93 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A CRT BRKR BCHAR 1pl UL508 1B30UM Altech 1: €31.51 10In Stock	Mfr. Part No. 1B30UM Mouser Part No 845-1B30UM	Altech	Circuit Breakers 30A CRT BRKR BCHAR 1pl UL508 Learn More about Altech um v ea circuit breakers	Datasheet	10In Stock	€31.51 €26.14 €24.11 €19.54 View €19.03 €18.46 €18.03 Quote	Min.: 1 Mult.: 1
Circuit Breakers 1BU3A MCB B CHar 1 pl 277V UL 508 1B3UM Altech 1: €31.51 1In Stock	Mfr. Part No. 1B3UM Mouser Part No 845-1B3UM	Altech	Circuit Breakers 1BU3A MCB B CHar 1 pl 277V UL 508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	€31.51 €25.02 €22.96 €20.36 View €19.73 €19.12 €18.55 Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A MCB B Char 1 pl 277VAC UL508 1B6UM Altech 1: €29.36 6In Stock	Mfr. Part No. 1B6UM Mouser Part No 845-1B6UM	Altech	Circuit Breakers 6A MCB B Char 1 pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	6In Stock	€29.36 €24.54 €20.46 €20.08 View €19.53 €18.94 €18.45 Quote	Min.: 1 Mult.: 1
Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER 1C03UL Altech 1: €40.36 6In Stock	Mfr. Part No. 1C03UL Mouser Part No 845-1C03UL	Altech	Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER Learn More about Altech ulac dldc circuit breakers	Datasheet	6In Stock	€40.36 €34.60 €28.84 €28.72 View €27.82 Quote	Min.: 1 Mult.: 1
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 1.6A, C CHAR, 1POLE 277VAC, UL489 1C1.6UL Altech 1: €40.36 5In Stock	Mfr. Part No. 1C1.6UL Mouser Part No 845-1C1.6UL	Altech	Circuit Breakers 1.6A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	5In Stock	€40.36 €34.60 €28.33 €26.47 View €25.76 €24.85 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 €20.46 €19.44 €18.55 View €17.71 €17.28 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: €36.03 4In Stock 8Expected 18/12/2026	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	4In Stock 8Expected 18/12/2026	€36.03 €28.84 €28.61 €26.90 View €26.05 €25.53 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, C CHAR, 1POLE 277VAC, UL489 1C2UL Altech 1: €40.36 30In Stock 18Expected 25/01/2027	Mfr. Part No. 1C2UL Mouser Part No 845-1C2UL	Altech	Circuit Breakers 2A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	30In Stock 18Expected 25/01/2027	€40.36 €34.60 €32.53 €27.91 View €27.03 €26.32 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 €20.40 €19.80 €19.36 View €18.89 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, C CHAR, 1POLE 277VAC, UL489 1C5UL Altech 1: €28.84 13In Stock 15Expected 01/01/2027	Mfr. Part No. 1C5UL Mouser Part No 845-1C5UL	Altech	Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	13In Stock 15Expected 01/01/2027	€28.84 €28.14 €27.39 €26.64 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508 1C5UM Altech 1: €28.33 13In 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	13In 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: €31.51 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	€31.51 €26.14 €24.11 €19.91 View €19.46 €18.83 €18.34 Quote	Min.: 1 Mult.: 1

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