Circuit Breaker, 5SY4 Series, 25A, 3+N Pole, 400V AC, 10kA at 400V AC, A Curve MPN:5SY46255
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In Stock
Free Shipping
In Stock
SKU
510-G6446921
Circuit Breaker, 5SY4 Series, 25A, 3+N Pole, 400V AC, 10kA at 400V AC, A Curve
The Siemens 5SY4 Series Circuit Breaker is a reliable and efficient solution for industrial applications, providing 25A of current protection in a 3+N pole configuration. With a 400V AC rating and 10kA at 400V AC maximum air rating, this circuit breaker offers robust protection against electrical surges and faults. Its thermal magnetic trip type ensures reliable operation, while its compact design fits easily on DIN rail. Suitable for use in a variety of industrial settings, including control panels and switchgear, this circuit breaker provides peace of mind and helps prevent equipment damage and downtime.
Top product features:
- Protects against overcurrent conditions with a maximum interrupting rating of 10kA at 400V AC
- Provides a 25A current rating for industrial applications
- Features a 3+N pole configuration for phase and neutral protection
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Circuit Breaker Mounting Style DIN Rail
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 3+N, 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 3.74 in, Width 2.95 in, Depth 3.26 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: 3.90
- Package Width: 3.00
- Package Height: 2.90
- Package Weight: 1.40
Product info last updated on February 2, 2026 3:25pm UTC
Category: Circuit Protection