Circuit Breaker, 5SY6 Series, 20A, 3+N Pole, 400V AC, 6kA at 400V AC, B Curve MPN:5SY66206
Circuit Breaker, 5SY6 Series, 20A, 3+N Pole, 400V AC, 6kA at 400V AC, B Curve
Protect your industrial circuits with the reliable 5SY6 Series Circuit Breaker from Siemens. This 20A, 3+N pole circuit breaker is designed for use in industrial applications, providing a safe and efficient way to control electrical flow. With a maximum air rating of 6kA at 400V AC, it can handle high voltage and current requirements. The B curve type ensures reliable operation and meets UL Type UL 1077 standards. Easy to install on DIN rail, this circuit breaker is ideal for use in industrial settings where reliability and safety are paramount.
Top product features:
- Protects against overcurrent with a 20A rating
- Trips on thermal magnetic fault detection
- Mounts on DIN rail for easy installation
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- DIN Rail Mounting Style
IEC Supplementary Protector, Amps 20 A, AC Voltage Rating 400V AC, Max. AIR Rating 6kA at 400V AC, Series 5SY6, Curve Type B, DC Voltage Rating Not Rated, 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: 3.74
- Package Width: 2.95
- Package Height: 3.26
- Package Weight: 0.10
Product info last updated on February 7, 2026 5:07pm UTC
Category: Circuit Protection