• Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
  • Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
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Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used

Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used

600,00 DKK
600,00 DKK
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Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Good Used Working


Shipping includes tracking info worldwide. 

All the best /Klaus

Protect three-phase motors and automation systems with this reliable Siemens SIRIUS 3RB3036-1WB0 solid-state/electronic overload relay. This module is in good used working condition, fully tested and ready for reuse in industrial control panels or repair projects.

Brand & Model

  • Brand: Siemens

  • Series: SIRIUS

  • Model: 3RB3036-1WB0

  • Type: Solid-state/Electronic Overload Relay

Technical Specifications

  • Rated Current Range: Adjustable 20–80A (Class 10 tripping)

  • Mounting: Contactor mounting, size S2 (3RT/3-pole)

  • Voltage: Up to 690V AC (coil), 50–60 Hz

  • Contacts: 1 NO + 1 NC auxiliary contacts

  • Protection: Overload, phase imbalance, and phase loss detection

  • Reset Methods: Manual and automatic

  • Power Supply: Internal (no external required)

  • Dimensions: 99 x 55 x 104 mm

  • Standards: IEC/EN 60947-4-1, UL, CSA

Main Features

  • Accurate inverse-time motor protection for normal and heavy starting

  • Solid-state trip characteristic for improved reliability, low cabinet heating

  • Screw terminals for easy wiring and integration

  • Status LED, test and reset functionality

Collector & Background Info

Siemens SIRIUS relays are trusted worldwide by electrical engineers and automation specialists for robust motor circuit protection. The 3RB3036-1WB0 is a popular choice for replacement, upgrade, or adding redundancy in panels at fraction of new price.

Condition: Good used working condition, shows signs of previous use but fully functional, ideal for cost-effective maintenance.


Important Notice for UK Buyers:
Due to Brexit, UK buyers are responsible for paying customs duties and import fees when purchasing from the EU. These charges are determined by UK customs and must be settled by the buyer. Please check with your local authorities for further details before making a purchase.

Kind regards,
Klaus
KLJ Trading

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Product Product subtotal Quantity Price Product subtotal
Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 Used
Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 UsedTeknikrum rumdeler kasse 8
Siemens SIRIUS 3RB3036-1WB0 Overload Relay 20–80A Electronic Class 10E S2 UsedTeknikrum rumdeler kasse 8
600,00 kr/ea		 0,00 kr
600,00 kr/ea 0,00 kr