Circuit Breaker, 5SY4 Series, 1.6A, 3+N Pole, 400V AC, 10kA at 400V AC, A Curve MPN:5SY46155
Circuit Breaker, 5SY4 Series, 1.6A, 3+N Pole, 400V AC, 10kA at 400V AC, A Curve
Protect your industrial circuits with the reliable Siemens 5SY4 Series Circuit Breaker. This 3+N pole circuit breaker is designed for 400V AC applications and features a maximum short-circuit current rating of 10kA at 400V AC. With a thermal magnetic trip type and amp rating of 1.6A, it provides effective protection against overloads and short circuits. Suitable for industrial applications, this circuit breaker is ideal for use in control panels and electrical distribution systems. Its compact design and DIN rail mounting make it easy to install and integrate into your existing infrastructure.
Top product features:
- Protects against overcurrent conditions with a 1.6A trip threshold
- Provides 10kA short-circuit protection at 400V AC
- Features a 3+N pole design for phase and neutral protection
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Circuit Breaker Mounting Style DIN Rail
IEC Supplementary Protector, Amps 1.6 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: 3.74
- Package Width: 2.95
- Package Height: 3.26
- Package Weight: 0.10
Product info last updated on February 4, 2026 4:56pm UTC
Category: Circuit Protection