Circuit Breaker, 5SY6 Series, 63A, 3 Pole, 400V AC, 5kA at 400V AC, C Curve MPN:5SY63637
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In Stock
Free Shipping
In Stock
SKU
510-G7517115
Circuit Breaker, 5SY6 Series, 63A, 3 Pole, 400V AC, 5kA at 400V AC, C Curve
Protect your industrial circuits with the reliable Siemens 5SY6 Series Circuit Breaker, a 63A, 3 pole device rated for 400V AC. This IEC Supplementary Protector offers maximum air rating of 5kA at 400V AC, ensuring safe and efficient operation. With a thermal magnetic trip type and screw clamp terminal connection, it's perfect for industrial applications where reliability and safety are paramount. Suitable for use in a variety of settings, including factories, warehouses, and other high-voltage areas, this circuit breaker provides peace of mind with its robust design and UL Type UL 1077 certification.
Top product features:
- Protects against overcurrent conditions with a 63A rating
- Provides 3-pole protection for balanced loads
- Detects and responds to thermal and magnetic faults
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Terminal Connection Screw Clamp
IEC Supplementary Protector, Amps 63 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 33 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.70
- Package Width: 3.30
- Package Height: 2.20
- Package Weight: 1.10
Product info last updated on February 28, 2026 10:17am UTC
Category: Circuit Protection