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      Top Picks
      • Siemens Circuit Breaker 3RV2021-4BA15
      1/1
      Siemens Circuit Breaker 3RV2021-4BA15
      $ 332 .11

      ✔ 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 20
      Number of Poles 1 pole
      Setting range for thermal overload releases 13...20 A
      The Siemens Circuit Breaker is high quality!
      Circuit breaker size S0 for motor protection, CLASS 10 A-release
      13...20 A N-release 260 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 10.5?W
      at AC in hot operating state per pole 3.5?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
      operating voltage
      rated value 690?V
      at AC-3 rated value maximum 690?V
      operating frequency rated value 50?...?60?Hz
      operating current rated value 20?A
      operating current
      at AC-3
      at 400 V rated value 20?A
      operating power
      at AC-3
      at 230 V rated value 5?500?W
      at 400 V rated value 7?500?W
      at 500 V rated value 11?000?W
      at 690 V rated value 15?000?W

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        A: Absolutely! We offer a variety of alternative options for this product. Whether it's different colors, sizes, or styles, you can explore the range of alternatives available to find the perfect fit for your needs.

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      Reviews

      • M

        Michael Pulaski

        Aug 03, 2025

        Siemens Circuit Breaker 3RV2021-4BA15
        Easy peasy, just plug it in.
        Helpful
        Unhelpful
      • B

        Brian Keller

        Aug 01, 2025

        Siemens Circuit Breaker 3RV2021-4BA15
        Great value, very intuitive interface.
        Helpful
        Unhelpful
      • L

        Lee Majakey

        Feb 23, 2025

        Siemens Circuit Breaker 3RV2021-4BA15
        New customers get a fantastic price.
        Helpful
        Unhelpful
      • G

        Guest

        Jan 25, 2025

        Siemens Circuit Breaker 3RV2021-4BA15
        Super product and fast response.
        Helpful
        Unhelpful
      • M

        MIKE Van Liew

        Sep 10, 2024

        Siemens Circuit Breaker 3RV2021-4BA15
        The rep was very friendly and helpful in assisting me.
        Helpful
        Unhelpful
      • R

        Rosemary Maldonado

        Aug 14, 2024

        Siemens Circuit Breaker 3RV2021-4BA15
        great service arrived on time
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Circuit Breaker 3RV2021-4BA15
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens Circuit Breaker 3RV2021-4BA15

      $ 332 .11
      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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