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      Top Picks
      • Siemens Circuit Breaker 3RV2021-1KA15
      1/1
      Siemens Circuit Breaker 3RV2021-1KA15
      $ 319 .70

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
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      Parameter
      Type 3RV2
      Breaker Type Motor Protection Circuit Breakers
      Rated current 12.5
      Number of Poles 1 pole
      Setting range for thermal overload releases 9...12.5 A
      The Siemens Circuit Breaker is high quality!
      Circuit breaker size S0 for motor protection, CLASS 10 A-release
      9...12.5 A N-release 163 A screw terminal Standard switching
      capacity with transverse auxiliary switches 1 NO+1 NC
      product brand name SIRIUS
      product designation Circuit breaker
      design of the product For motor protection
      product type designation 3RV2
      General technical data
      size of the circuit-breaker S0
      size of contactor can be combined company-specific S00, S0
      product extension
      auxiliary switch Yes
      power loss W for rated value of the current
      at AC in hot operating state 9.25 W
      at AC in hot operating state per pole 3.1 W
      insulation voltage with degree of pollution 3 at AC
      rated value
      690 V
      surge voltage resistance rated value 6 kV
      maximum permissible voltage for safe isolation
      in networks with grounded star point between
      main and auxiliary circuit
      400 V
      height 97 mm
      width 45 mm
      depth 97 mm

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      Reviews

      • R

        Robert Caswell

        Aug 01, 2025

        Siemens Circuit Breaker 3RV2021-1KA15
        No troubles, all good.
        Helpful
        Unhelpful
      • D

        Deenadayalan Arcot

        Apr 02, 2025

        Siemens Circuit Breaker 3RV2021-1KA15
        Very helpful and courteous on the phone, thank you!
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        Unhelpful
      • S

        Samuel Keithley

        Nov 23, 2024

        Siemens Circuit Breaker 3RV2021-1KA15
        Super quick shipping, exactly what I was expecting
        Helpful
        Unhelpful
      • N

        NGOC PHUNG

        Jun 17, 2024

        Siemens Circuit Breaker 3RV2021-1KA15
        easy to navigate website
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Circuit Breaker 3RV2021-1KA15
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens Circuit Breaker 3RV2021-1KA15

      $ 319 .70
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

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