Circuit Breaker, 5SY4 Series, 32A, 3+N Pole, 400V AC, 10kA at 400V AC, D Curve MPN:5SY46328
Circuit Breaker, 5SY4 Series, 32A, 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 IEC Supplementary Protector features a 32A rating and 10kA maximum short-circuit current, ensuring safe and efficient operation in demanding environments. With a thermal-magnetic trip type and D Curve, it provides precise control and protection against electrical faults. Suitable for use in industrial applications, this circuit breaker is ideal for areas with high electrical loads, such as manufacturing facilities, data centers, and heavy machinery operations. Its compact design and DIN rail mounting style make installation easy, while its UL certification ensures compliance with industry standards.
Top product features:
- Protects against overcurrents with a 32A rating and 10kA short-circuit current rating at 400V AC
- Has a 3+N pole configuration for three-phase applications
- Includes a thermal-magnetic trip type for reliable overload and short-circuit protection
Top product applications:
- Industrial
- Circuit Breaker Actuator Toggle
- Terminal Connection Screw Clamp
IEC Supplementary Protector, Amps 32 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 March 23, 2026 7:35pm UTC
Category: Circuit Protection