Circuit Breaker, 5SY4 Series, 2A, 4 Pole, 400V AC, 10kA at 400V AC, A Curve MPN:5SY44025
Circuit Breaker, 5SY4 Series, 2A, 4 Pole, 400V AC, 10kA at 400V AC, A Curve
Protect your industrial electrical circuits with the Siemens 5SY4 Series Circuit Breaker, a reliable and efficient solution for ensuring safe and uninterrupted power supply. This 2A, 4-pole circuit breaker is designed for use in industrial applications where high currents and voltages are present, offering a maximum short-circuit current rating of 10kA at 400V AC. With its thermal-magnetic trip type and screw clamp terminal connections, this circuit breaker provides fast and accurate fault detection and disconnection. Ideal for use in industrial settings, it meets UL Type UL 1077 standards and is available for immediate shipment in quantities of one or more.
Top product features:
- Provides a 2A current rating for protection of electrical circuits
- Protects against overcurrent conditions with a thermal magnetic trip type
- Meets UL Type UL 1077 standards for safety and reliability in industrial applications
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- DIN Rail Mounting Style
IEC Supplementary Protector, Amps 2 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 4, Phase 3, 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 2.77 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: 3.74
- Package Width: 2.95
- Package Height: 3.26
- Package Weight: 0.10
Product info last updated on April 28, 2026 12:26am UTC
Category: Circuit Protection