Circuit Breaker, 5SY6 Series, 0.5A, 3+N Pole, 400V AC, 6kA at 400V AC, C Curve MPN:5SY66057

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Brand: Siemens
Part #: 5SY66057
SKU
510-G8727801
Regular Price $357.69 Special Price $255.49

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Circuit Breaker, 5SY6 Series, 0.5A, 3+N Pole, 400V AC, 6kA at 400V AC, C Curve

Protect your industrial electrical systems with the Siemens 5SY6 Series 3+N Pole Circuit Breaker. This reliable device safeguards against overloads and short circuits, ensuring a safe and efficient operation. With a 0.5A trip current and 6kA maximum short-circuit interrupting capacity, it provides robust protection for your equipment. Suitable for use in industrial settings, this circuit breaker meets UL Type UL 1077 standards and features a thermal-magnetic trip type. Its compact design fits seamlessly on DIN rail mounts, making it an ideal choice for applications requiring high reliability and minimal space. Easy to install and maintain, this circuit breaker is a trusted solution for industrial electrical systems.

Top product features:

  • Protects against overloads and short circuits with a maximum rating of 6kA at 400V AC.
  • Trips with a thermal magnetic mechanism to prevent damage to the circuit.
  • Mounts to a DIN rail for easy installation in industrial applications.

Top product applications:

  • Industrial
  • Circuit Breaker Actuator Toggle
  • DIN Rail
IEC Supplementary Protector, Amps 0.5 A, AC Voltage Rating 400V AC, Max. AIR Rating 6kA at 400V AC, Series 5SY6, Curve Type C, 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 March 8, 2026 5:42am UTC Category: Circuit Protection
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