Siemens SIRIUS Circuit Protection Parts
Motor starter protectors, overload relays and miniature circuit breakers.
2,108 parts available
12-Month Warranty
Obsolete & Surplus Stock
Showing 2,001–2,100 of 2,108 SIRIUS Circuit Protection parts
5SY6004-7
Siemens 5SY6004-7 Miniature Circuit Breaker
5SY6006-6
Siemens 5SY6006-6 Miniature Circuit Breaker, 230V, 6A, B-Curve.
5SY6006-7
Siemens 5SY6006-7 Miniature Circuit Breaker
5SY6010-7
Siemens 5SY6010-7 Miniature Circuit Breaker
5SY6101-7
Siemens 5SY6101-7 Miniature Circuit Breaker
5SY6102-6
Siemens 5SY6102-6 Miniature Circuit Breaker
5SY6102-7
Siemens 5SY6102-7 Miniature Circuit Breaker
5SY6103-7
Siemens 5SY6103-7 Miniature Circuit Breaker
5SY6104-6
Siemens 5SY6104-6 Miniature Circuit Breaker
5SY6104-7
Siemens 1-pole Miniature Circuit Breaker, 4A, C-Curve
5SY6105-7
Siemens 1-pole Miniature Circuit Breaker, 0.5A, C-Curve
5SY6106-6
Siemens 1-pole Miniature Circuit Breaker, 6A, B-Curve
5SY6106-7
Siemens 1-pole Miniature Circuit Breaker, 6A, C-Curve
5SY6108-7
Siemens 1-pole Miniature Circuit Breaker, 8A, C-Curve
5SY6110-6
Siemens 1-pole Miniature Circuit Breaker, 10A, B-Curve
5SY6110-7
Miniature circuit breaker 230/400 V 6kA, 1-pole, C, 10A, D=70 mm
5SY6110-8CC
Siemens 1-pole Miniature Circuit Breaker, 10A, CC-Curve
5SY6111-7
Siemens 1-pole Miniature Circuit Breaker, 5A, C-Curve
5SY6115-7
Siemens 5SY6115-7 Miniature Circuit Breaker - 1.6A, 1-Pole, Type C
5SY6116-6
Siemens 5SY6116-6 Miniature Circuit Breaker - 16A, 1-Pole, Type B
5SY6116-7
Siemens 5SY6116-7 Miniature Circuit Breaker - 16A, 1-Pole, Type C
5SY6118-7
Siemens 5SY6118-7 Miniature Circuit Breaker - 15A, 1-Pole, Type C
5SY6120-7
Siemens 5SY6120-7 Miniature Circuit Breaker - 20A, 1-Pole, Type C
5SY6125-7
Siemens 5SY6125-7 Miniature Circuit Breaker - 25A, 1-Pole, Type C
5SY6132-7
Siemens 5SY6132-7 Miniature Circuit Breaker - 32A, 1-Pole, Type C
5SY6201-7
Siemens 5SY6201-7 Miniature Circuit Breaker - 1A, 2-Pole, Type C
5SY6202-7
Miniature circuit breaker 400 V 6kA, 2-pole, C, 2A, D=70 mm
5SY6203-7
Miniature circuit breaker 400 V 6kA, 2-pole, C, 3 A, D=70 mm
5SY6204-7
Siemens 2-pole Miniature Circuit Breaker, 4A, 6kA, Type C curve.
5SY6205-7
Miniature circuit breaker 400 V 6kA, 2-pole, C, 0.5A, D=70 mm
5SY6206-6
Miniature circuit breaker 400 V 6kA, 2-pole, B, 6 A, D=70 mm
5SY6206-7
Miniature circuit breaker 400 V 6kA, 2-pole, C, 6 A, D=70 mm
5SY6208-7
Miniature circuit breaker 400 V 6kA, 2-pole, C, 8A, D=70 mm
5SY6210-6
Miniature circuit breaker 400 V 6kA, 2-pole, B, 10A, D=70 mm
5SY6210-7
Siemens 5SY6210-7 10A 2-Pole Miniature Circuit Breaker
5SY6213-7
Siemens 5SY6213-7 2-pole miniature circuit breaker.
5SY6216-6
Siemens 5SY6216-6 2-pole miniature circuit breaker with B-curve.
5SY6216-7
Siemens 5SY6216-7 2-Pole Miniature Circuit Breaker, 16A, 400V, 6kA, Type C.
5SY6218-7
Siemens 5SY6218-7 2-pole miniature circuit breaker, 15A.
5SY6220-7
Siemens 5SY6220-7 2-pole miniature circuit breaker, 20A.
5SY6230-7
Siemens 5SY6230-7 2-pole miniature circuit breaker, 30A.
5SY6232-7
Siemens 5SY6232-7 2-pole miniature circuit breaker, 32A.
5SY6240-7
Siemens 5SY6240-7 2-pole, 40A miniature circuit breaker.
5SY6250-7
Siemens 5SY6250-7 2-pole miniature circuit breaker, 50A.
5SY6263-7
Siemens 5SY6263-7 2-pole miniature circuit breaker, 63A.
5SY6301-7
Siemens 5SY6301-7 Miniature Circuit Breaker, 1A, 3-Pole.
5SY6302-7
Siemens 5SY6302-7 3-Pole Miniature Circuit Breaker.
5SY6304-7
Siemens 5SY6304-7 Miniature Circuit Breaker, 4A, 3-Pole.
5SY6305-7
Siemens 5SY6305-7 Miniature Circuit Breaker, 0.5A, 3-Pole.
5SY6306-7
Siemens 5SY6306-7 Miniature Circuit Breaker, 6A, 3-Pole.
5SY6310-6
Siemens 5SY6310-6 Miniature Circuit Breaker, 10A, 3-Pole, B-Curve.
5SY6310-7
Siemens 5SY6310-7 Miniature Circuit Breaker, 10A, 3-Pole, C-Curve.
5SY6313-7
Siemens 5SY6313-7 Miniature Circuit Breaker, 13A, 3-Pole, C-Curve.
5SY6316-6
Siemens 5SY6316-6 Miniature Circuit Breaker (3-Pole)
5SY6316-7
Siemens 5SY6316-7 Miniature Circuit Breaker, 16A, 3-Pole, C-Curve.
5SY6320-7
Siemens 5SY6320-7 Miniature Circuit Breaker
5SY6325-6
Siemens 5SY6325-6 Miniature Circuit Breaker
5SY6325-7
Siemens 5SY6325-7 Miniature Circuit Breaker
5SY6325-8
Siemens 5SY6325-8 Miniature Circuit Breaker
5SY6332-7
Siemens 5SY6332-7 MCB: 32A, 3-pole, 400V, 6kA, Type C.
5SY6332-8CC
Siemens 5SY6332-8CC Miniature Circuit Breaker
5SY6340-7
Siemens 5SY6340-7 Miniature Circuit Breaker
5SY6350-7
Siemens 5SY6350-7 Miniature Circuit Breaker
5SY6363-6
Siemens 5SY6363-6 Miniature Circuit Breaker
5SY6363-7
Siemens 5SY6363-7 3-Pole Miniature Circuit Breaker
5SY63MCB-C2
Siemens 5SY63MCB-C2 3-Pole Miniature Circuit Breaker
5SY6440-7
Siemens 5SY6440-7 4-Pole Miniature Circuit Breaker
5SY6463-7
Siemens 5SY6463-7 4-Pole Miniature Circuit Breaker
5SY6501-7
Siemens 5SY6501-7 1+N Pole Miniature Circuit Breaker
5SY6502-7
Siemens 5SY6502-7 Miniature Circuit Breaker 2A
5SY6504-7
Siemens 5SY6504-7 1+N Pole Miniature Circuit Breaker
5SY6506-6
Siemens 5SY6506-6 1+N Pole Miniature Circuit Breaker
5SY6506-7
Miniature circuit breaker 230 V 6kA, 1+N-pole C, 6 A, D=70 mm
5SY6508-7
Siemens 5SY6508-7 1+N Pole Miniature Circuit Breaker
5SY6510-7
Siemens 5SY6510-7 SENTRON Miniature Circuit Breaker, 10A Type C
5SY6513-6
Siemens 5SY6 miniature circuit breaker, 1+N-pole, 13A, Type B.
5SY6513-7
Siemens 5SY6 miniature circuit breaker, 1+N-pole, 13A, Type C.
5SY6516-6
Siemens 5SY6516-6 Miniature Circuit Breaker - 1+N-pole, 16A
5SY6516-7
Siemens 5SY6 miniature circuit breaker, 1+N-pole, 16A, Type C.
5SY6520-7
Siemens Miniature Circuit Breaker, 230V, 20A, C-curve.
5SY6525-7
Siemens 5SY6 miniature circuit breaker, 1+N-pole, 25A, Type C.
5SY6532-7
Siemens 5SY6 miniature circuit breaker, 1+N-pole, 32A, Type C.
5SY6540-7
Siemens 5SY6 miniature circuit breaker, 1+N-pole, 40A, Type C.
5SY6606-6
Miniature circuit breaker 400 V 6kA, 3+N-pole B, 6 A, D=70 mm
5SY6606-7
Siemens 6A, 3+N pole, C-curve miniature circuit breaker.
5SY6616-6
Siemens Miniature Circuit Breaker (16A, 3+N-pole, 6kA).
5SY6625-6
Miniature circuit breaker 400 V 6kA, 3+N-pole B, 25A, D=70 mm
5SY6632-6
Siemens Miniature Circuit Breaker, 3+N-pole, 32A, 6kA.
5SY6640-7
Miniature circuit breaker 400 V 6kA, 3+N-pole C, 40A, D=70 mm
5SY7206-6
Siemens 6A, 2-pole, 15kA miniature circuit breaker.
5SY7206-7
Siemens 5SY72 miniature circuit breaker, 2-pole, 6A, 400V, Type C.
5SY7210-7
Siemens 5SY72 miniature circuit breaker, 2-pole, 10A, 400V, Type C.
5SY7225-7
Siemens 5SY7225-7 2-Pole Miniature Circuit Breaker, 25A
5SY7232-8
Siemens 5SY7232-8 2-Pole Miniature Circuit Breaker, 32A
5SY7320-8
Siemens 5SY7320-8 3-Pole Miniature Circuit Breaker, 20A
5SY7363-8
Siemens 5SY7363-8 3-Pole Miniature Circuit Breaker, 63A
5SY7402-7
Siemens 5SY7402-7 4-Pole Miniature Circuit Breaker, 2A
5SY7416-8
Siemens 5SY7416-8 4-Pole Miniature Circuit Breaker, 16A
5SY7425-8
Siemens 5SY7425-8 4-Pole Miniature Circuit Breaker, 25A
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