Circuit Breaker, 5SY4 Series, 25A, 2 Pole, 400V AC, 10kA at 400V AC, A Curve MPN:5SY42255
Circuit Breaker, 5SY4 Series, 25A, 2 Pole, 400V AC, 10kA at 400V AC, A Curve
Protect your industrial electrical systems with the Siemens 5SY4 Series Circuit Breaker, designed for reliable operation in demanding applications. This 25A, 2-pole breaker features a 10kA short-circuit rating and meets UL Type UL 1077 standards. Its thermal-magnetic trip type ensures fast and accurate fault detection, while its compact DIN rail mounting style saves space in control panels. Suitable for use in industrial settings, this circuit breaker is ideal for applications such as motor control, lighting, and power distribution. With its high-performance capabilities and durable design, this product provides peace of mind for electrical engineers and technicians.
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 25 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 30 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 6, 2026 2:50am UTC
Category: Circuit Protection