Professional testing equipment and reports to ensure product quality.
ELECTRONIC COMPONENTS

Circuit Breakers

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Mounting Type Breaker Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Actuator Type Number of Poles Illumination Illumination Voltage (Nominal) Approval Agency
5SY46255 Siemens

5SY46255

SUP PTOR 5SY4 3P+N 480V 25A 5K A

Siemens

7,118 -
Datasheet 5SY4 Bulk Active DIN Rail - 25A 400 V 72 V Lever 4 None - CE, EAC, UR, VDE
5SY46166 Siemens

5SY46166

SUP PTOR 5SY4 3P+N 480V 16A 5K B

Siemens

3,698 -
Datasheet 5SY4 Bulk Active DIN Rail - 16A 400 V 72 V Lever 4 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY46105 Siemens

5SY46105

SUP PTOR 5SY4 3P+N 480V 10A 5K A

Siemens

3,136 -
Datasheet 5SY4 Bulk Active DIN Rail - 10A 400 V 72 V Lever 4 None - CE, EAC, UR, VDE
5SY46155 Siemens

5SY46155

SUP PTOR 5SY4 3P+N 480V 1.6A 5K

Siemens

2,588 -
Datasheet 5SY4 Bulk Active DIN Rail - 1.6A 400 V 72 V Lever 4 None - CE, EAC, UR, VDE
5SY46015 Siemens

5SY46015

SUP PTOR 5SY4 3P+N 480V 1A 5K A-

Siemens

9,530 -
Datasheet 5SY4 Bulk Active DIN Rail - 1A 400 V 72 V Lever 4 None - CE, EAC, UR, VDE
5SY46047 Siemens

5SY46047

SUP PTOR 5SY4 3P+N 480V 4A 5K C-

Siemens

5,888 -
Datasheet 5SY4 Bulk Active DIN Rail - 4A 400 V 72 V Lever 4 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY46088 Siemens

5SY46088

SUP PTOR 5SY4 3P+N 480V 8A 5K D-

Siemens

6,852 -
Datasheet 5SY4 Bulk Active DIN Rail - 8A 400 V 72 V Lever 4 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY46018 Siemens

5SY46018

SUP PTOR 5SY4 3P+N 480V 1A 5K D-

Siemens

6,594 -
Datasheet 5SY4 Bulk Active DIN Rail - 1A 400 V 72 V Lever 4 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY46207 Siemens

5SY46207

SUP PTOR 5SY4 3P+N 480V 20A 5K C

Siemens

2,415 -
Datasheet 5SY4 Bulk Active DIN Rail - 20A 400 V 72 V Lever 4 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY46057 Siemens

5SY46057

SUP PTOR 5SY4 3P+N 480V 0.5A 5K

Siemens

6,294 -
Datasheet 5SY4 Bulk Active DIN Rail - 500mA 400 V - Lever 4 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
Total 4783 Record«Prev1... 7879808182838485...479Next»
BOM & COMPONENT SOURCING

Need Pricing or Stock Support for Circuit Breakers?

Submit your required part numbers, manufacturers and quantities to receive stock availability, pricing, lead-time and sourcing support. Our team assists with active components, shortage parts, obsolete models and one-stop BOM procurement.