IEC Supplementary Protector, 1.6 A, 400V AC, 2 Pole, DIN Rail Mounting Style, 5SY4 Series

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Key Features
  • Item: IEC Supplementary Protector
  • AC Voltage Rating: 400V AC
  • DC Voltage Rating: 72V DC
  • Curve Type: D
  • Max. AIR Rating: 10kA at 400V AC
  • Terminal Connection: Screw Clamp
  • Series: 5SY4
  • Number of Poles: 2
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Frame Size 2
Width 1.39 in
Max. Wire Size 4 AWG
Min. Wire Size 14 AWG
Depth 3.0 in
Length 3.54 in
Length (Straight Wireway) 3.54 in


Item IEC Supplementary Protector
Amps 1.6 A
AC Voltage Rating 400V AC
DC Voltage Rating 72V DC
Curve Type D
Max. AIR Rating 10kA at 400V AC
Terminal Connection Screw Clamp
Series 5SY4
Number of Poles 2
Circuit Breaker Actuator Toggle
Circuit Breaker Mounting Style DIN Rail
Standards CE, CSA C22.2 No. 235, cURus, EN 60898, EN 60947-2, UL 1077, UL File No. E116386
Mounting Din Rail
Application Industrial
Trip Type Thermal Magnetic
Phase 1
Features Quick Assembly System


IEC Supplementary Protector, Amps 1.6 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 2, Phase 1, 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 1.39 in, Depth 3.0 in

    Restrictions and Compliance

    • Hazardous material

    Reviews of Siemens #5SY42158