Circuit Breaker, 5SY4 Series, 20A, 1+N Pole, 277V AC, 10kA at 230V AC, A Curve MPN:5SY45205
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G6962575
Circuit Breaker, 5SY4 Series, 20A, 1+N Pole, 277V AC, 10kA at 230V AC, A Curve
Protect your industrial equipment with the Siemens 5SY4 Series 20A Circuit Breaker. This reliable and efficient device is designed to safeguard against electrical overloads and short circuits, ensuring a safe and uninterrupted operation. With a thermal magnetic trip type and 10kA at 230V AC rating, it provides robust protection for your industrial applications. Suitable for use in a variety of settings, including manufacturing and processing facilities, the 5SY4 Series Circuit Breaker is a must-have for any industrial operation. Its compact design and easy installation make it an ideal choice for DIN rail mounting.
Top product features:
- Protects against electrical overloads with a 20A rating
- Detects and responds to thermal and magnetic conditions for safe shutdown
- Supports up to 10kA of short-circuit current
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Circuit Breaker Mounting Style DIN Rail
IEC Supplementary Protector, Amps 20 A, AC Voltage Rating 277V AC, Max. AIR Rating 10kA at 230V AC, Series 5SY4, Curve Type A, DC Voltage Rating 72V DC, Number of Poles 1+N, 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 3.62 in, Width 1.57 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 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 22, 2026 5:20am UTC
Category: Circuit Protection