Circuit Breaker, 5SY4 Series, 40A, 1 Pole, 230/400V AC, 10kA at 230/400V AC, C Curve MPN:5SY41407
Circuit Breaker, 5SY4 Series, 40A, 1 Pole, 230/400V AC, 10kA at 230/400V AC, C Curve
Protect your industrial circuits with the reliable Siemens 5SY4 Series Circuit Breaker, designed for 40A, 230/400V AC applications. This versatile device features a C Curve, ensuring optimal protection against overcurrent and short-circuit conditions. With a 10kA maximum air rating, it provides robust performance in harsh environments. Suitable for a wide range of industrial applications, including manufacturing, processing, and distribution facilities, this circuit breaker is a crucial component for maintaining safe and efficient operations. Its compact design and easy mounting on DIN rail make it a convenient choice for system integrators and maintenance personnel.
Top product features:
- Circuit Breaker Actuator Toggle
- Thermal Magnetic Trip Type
- Meets UL Type UL 1077
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- DIN Rail Mounting Style
IEC Supplementary Protector, Amps 40 A, AC Voltage Rating 230/400V AC, Max. AIR Rating 10kA at 230/400V AC, Series 5SY4, Curve Type C, DC Voltage Rating 72V DC, Number of Poles 1, 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 0.69 in, Depth 3.01 in
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.66
- Package Width: 0.82
- Package Height: 3.26
- Package Weight: 0.35
Product info last updated on March 8, 2026 1:24am UTC
Category: Circuit Protection