• Siemens - 3RU2126-1KB0
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3RU2126-1KB0 - Siemens SIRIUS 3RU2 Contactor Overload Relay, 12500 mA 9–12.5 A (3P)

3RU2126-1KB0 - Siemens SIRIUS 3RU2 Contactor Overload Relay, 12500 mA 9–12.5 A (3P)

SKU3RU2126-1KB0BrandSiemens
AED 139.00
AED 139.00
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The 3RU2126-1KB0 is a dependable contactor overload relay from Siemens, part of the SIRIUS 3RU2 series within the SIRIUS range. Rated at 12500 mA contact current with 9–12.5 A FLC motor rating in a 3P configuration. Featuring 1NO + 1NC contacts with Automatic, Manual reset and Direct Contactor installation, designed for protecting motors from overload and fault conditions in industrial control panels.

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  • Brand: Siemens
  • FLC Motor Rating: 9–12.5 A
  • Contact Current Rating: 12500 mA
  • Range: SIRIUS
  • Pole Configuration: 3P
  • Series: SIRIUS 3RU2
  • Mounting Style: Direct Contactor
  • Power Rating: 7.5 kW
  • Normal State Configuration: 1NO + 1NC
  • Reset Method: Automatic, Manual
  • Terminal Type: Screw
  • Number Of Auxiliary Contacts: 2
  • Width: 45 mm
  • Depth: 73 mm
  • Length: 87 mm
  • Minimum Operating Temperature: -40 °C
  • Maximum Operating Temperature: 70 °C
  • Operating Temperature Range: -40–70 °C
  • Contact Voltage Rating: 690 VAC

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