Circuit Breaker, 5SY4 Series, 1A, 2 Pole, 400V AC, 10kA at 400V AC, A Curve MPN:5SY42015
Circuit Breaker, 5SY4 Series, 1A, 2 Pole, 400V AC, 10kA at 400V AC, A Curve
Protect your industrial circuits with the Siemens 5SY4 Series Circuit Breaker, a reliable and efficient solution for demanding applications. This 2-pole, 1A circuit breaker is designed for use in environments up to 400V AC, with a maximum short-circuit current rating of 10kA. Featuring a thermal-magnetic trip type, it ensures safe and reliable operation. Suitable for a variety of industrial applications, including automation and control systems, the 5SY4 Series Circuit Breaker is a cost-effective and space-saving solution for protecting your equipment and personnel from electrical hazards. Its compact design and easy installation make it an ideal choice for many industries.
Top product features:
- Protects against overcurrents and short circuits with a thermal magnetic trip mechanism
- Mounts to a standard DIN rail for easy installation and space-saving design
- Ratings of 1A and 10kA at 400V AC provide reliable protection for a wide range of applications
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Terminal Connection Screw Clamp
IEC Supplementary Protector, Amps 1 A, AC Voltage Rating 400V AC, Max. AIR Rating 10kA at 400V AC, Series 5SY4, Curve Type A, 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 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.62
- Package Width: 1.57
- Package Height: 3.30
- Package Weight: 0.01
Product info last updated on February 16, 2026 12:03pm UTC
Category: Circuit Protection