close
close
click to zoom in

Have Questions? Ask a Tech!

  • Genuine OEM Parts

    Offering genuine parts for your specific brand.

  • In-House HVAC Techs

    We help you diagnose, find, and install the part.

  • 1-Year Warranty & Returns

    Failed, or didn't need it? No hassle returns.

  • Expedited Delivery

    Offering competitively-priced expedited shipping.

BKW B400095851 Motor Protection Circuit Breaker

No reviews yet Write a Review
$240.93
Brand
BKW
SKU:
B400095851
Condition:
New
Weight:
10.00 LBS
  • Technical Hot & Cold BBB Business Review

BKW B400095851 Motor Protection Circuit Breaker

$240.93
  • Part Info & Specifications

  • BKW B400095851 Replacement Part

    Includes:

    • (1) - Motor Protection Circuit Breaker (B400095851)

    Specifications

    • Manufacturer: Siemens
    • Manufacturer Part #: 3RV2021-1KA10
    • Size: S0
    • Class: 10
    • Terminal: Screw
    • Power Loss: 7W
    • Insulation Voltage: 690V
    • Surge Voltage Resistance: 6kV
    • Maximum Permissible Voltage: 400V
    • Protection Class: IP20
    • Mechanical Switching Cycles: 100,00
    • Electrical Endurance: 100,00
    • Protection Against Electrical Shock: Finger-Safe
    • Maximum Installation Height Above Sea Level: 2,000m
    • Ambient Operating Temperature: -20 C - 60 C
    • Poles: 3
    • Operating Voltage: 690V
    • Operating Frequency: 50/60Hz
    • Operating CurrentL 12.5A

    Replaces Old BKW Part Numbers

    • There are no older part numbers.

    Other Part Numbers

    sirius, g/180608, e02, 3rv2021-1ka10, dmt 02, atex, f, 001, 4011209902138, circuit breaker, siemens, germany, hw05014-18037a, gb/t14048.2/.4.50, 02-3450-7110, eac, 05409956

    Fits Models:

    (Press ctrl + F to find model number below.)

    Various. (Call 734-326-3900 with your model and serial number for more information.)

Worldwide Shipping
Genuine OEM Parts
Secure Shopping
1-Year Returns