Circuit Breaker, 5SY4 Series, 10A, 4 Pole, 400V AC, 10kA at 400V AC, C Curve MPN:5SY44107
Circuit Breaker, 5SY4 Series, 10A, 4 Pole, 400V AC, 10kA at 400V AC, C Curve
Protect your industrial circuits with the reliable 5SY4 Series Circuit Breaker from Siemens. This 10A, 4-pole breaker is designed for 400V AC applications and features a 10kA maximum air rating for added safety. With a thermal-magnetic trip type and C curve, it provides precise overload protection and minimizes downtime. Suitable for use in industrial settings, this circuit breaker is ideal for applications such as machinery, equipment, and motor control panels. Its compact design and easy installation make it a convenient choice for a wide range of industries, including manufacturing, oil and gas, and more.
Top product features:
- 10A current rating provides sufficient capacity for standard industrial applications.
- Thermal magnetic trip type ensures reliable and consistent circuit interruption under various conditions.
- 4 Pole design allows for independent control and protection of four separate circuits within a single enclosure.
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Terminal Connection Screw Clamp
IEC Supplementary Protector, Amps 10 A, AC Voltage Rating 400V AC, Max. AIR Rating 10kA at 400V AC, Series 5SY4, Curve Type C, DC Voltage Rating 72V DC, Number of Poles 4, 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 3.54 in, Width 2.77 in, Depth 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: 3.74
- Package Width: 2.95
- Package Height: 3.26
- Package Weight: 0.10
Product info last updated on February 18, 2026 8:38am UTC
Category: Circuit Protection