Circuit Breaker, 5SY6 Series, 25A, 3 Pole, 400V AC, 5kA at 400V AC, C Curve MPN:5SY63257
Circuit Breaker, 5SY6 Series, 25A, 3 Pole, 400V AC, 5kA at 400V AC, C Curve
Protect your industrial electrical systems with the Siemens 5SY6 Series Circuit Breaker, a reliable and efficient 3-pole device rated for 25A and 400V AC. This IEC Supplementary Protector features a C Curve and a maximum short-circuit current rating of 5kA at 400V AC. Its thermal magnetic trip type ensures safe and reliable operation, while its DIN rail mounting style and screw clamp terminal connections make installation easy. Suitable for industrial applications, this circuit breaker meets UL Type UL 1077 standards and is ideal for use in environments with high electrical demands, such as manufacturing facilities and power distribution centers.
Top product features:
- Protects against short circuits and overloads with a 5kA at 400V AC maximum air rating
- Provides thermal magnetic trip type protection
- Mounts to a DIN rail for easy installation
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Terminal Connection Screw Clamp
IEC Supplementary Protector, Amps 25 A, AC Voltage Rating 400V AC, Max. AIR Rating 5kA at 400V AC, Series 5SY6, Curve Type C, DC Voltage Rating Not Rated, Number of Poles 3, 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 3.7 in, Width 2.28 in, Depth 3.3 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: 3.60
- Package Width: 3.00
- Package Height: 2.20
- Package Weight: 1.00
Product info last updated on February 3, 2026 9:14pm UTC
Category: Circuit Protection