Circuit Breaker, 5SY4 Series, 35A, 2 Pole, 400V AC, 10kA at 400V AC, C Curve MPN:5SY42357
Circuit Breaker, 5SY4 Series, 35A, 2 Pole, 400V AC, 10kA at 400V AC, C Curve
Protect your industrial equipment with the Siemens 5SY4 Series Circuit Breaker, a reliable and efficient solution for 2-pole applications. This 35A, 400V AC circuit breaker offers a maximum short-circuit current rating of 10kA, ensuring safe and reliable operation. With a C Curve trip type and thermal magnetic trip, it provides fast and accurate fault detection. Suitable for industrial applications, this circuit breaker meets UL Type UL 1077 standards and can be easily mounted on a DIN rail. Its compact design and versatility make it an ideal choice for a wide range of applications, from manufacturing to automation.
Top product features:
- Circuit Breaker Actuator Toggle
- Terminal Connection Screw Clamp
- Thermal Magnetic Trip Type
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- DIN Rail Mounting Style
IEC Supplementary Protector, Amps 35 A, AC Voltage Rating 400V AC, Max. AIR Rating 10kA at 400V AC, Series 5SY4, Curve Type C, DC Voltage Rating 72V DC, Number of Poles 2, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style DIN Rail, Meets UL Type UL 1077, Terminal Connection Screw Clamp, Trip Type Thermal Magnetic, Application Industrial, Min. Wire Size 14 AWG, Max. Wire Size 4 AWG, Length 3.54 in, Width 1.39 in, Depth 3 in
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 35 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.50
- Package Width: 3.66
- Package Height: 3.22
- Package Weight: 0.01
Product info last updated on February 19, 2026 8:07am UTC
Category: Circuit Protection