Circuit Breaker, 5SY4 Series, 16A, 3+N Pole, 400V AC, 10kA at 400V AC, D Curve MPN:5SY46168
Circuit Breaker, 5SY4 Series, 16A, 3+N Pole, 400V AC, 10kA at 400V AC, D Curve
Protect your industrial circuits with the reliable 5SY4 Series Circuit Breaker from Siemens. This 3+N pole breaker is designed for high-performance applications, offering a maximum air rating of 10kA at 400V AC. With a thermal magnetic trip type and D curve, it provides precise fault protection and minimizes downtime. Suitable for use in industrial settings, this circuit breaker can handle a wide range of wire sizes and meets UL Type UL 1077 standards. Its compact design and DIN rail mounting style make it easy to integrate into existing systems, ensuring a safe and efficient electrical distribution network.
Top product features:
- Protects against electrical overloads with a 16A current rating
- Protects against short circuits with a 10kA maximum air rating at 400V AC
- Meets UL Type UL 1077 standards for safety and reliability
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Terminal Connection Screw Clamp
IEC Supplementary Protector, Amps 16 A, AC Voltage Rating 400V AC, Max. AIR Rating 10kA at 400V AC, Series 5SY4, Curve Type D, 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 6, 2026 9:30pm UTC
Category: Circuit Protection