Skip to product information
3RU2136-4HB1 SIEMENS

SIEMENS
Condition
 New Sealed

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
 New BAS

The product is an item that has never been used and has been sourced from an excess supplier.

  • Never used in a production environment, but it may have been powered on for testing.
  • The product may show slight superficial signs of handling, but no signs of use or damage.
  • It may or may not have the original packaging. If the original packaging is not available, the product will generally be packaged in aftermarket packaging or branded BAS.
  • Hardware, accessories, or instructions present in the factory new version of the product may be missing. The manufacturer's warranty may not apply.
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers.
  • Products may vary by country of origin and by language used on the packaging.
  • The packaging may contain markings not from the original manufacturer (OEM).
 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
Request information for 3RU2136-4HB1 SIEMENS

PRODUCT DESCRIPTION

SIEMENS 3RU2136-4HB1 - Thermal Overload Relay

The SIEMENS SIRIUS 3RU2136-4HB1 is an electromechanical thermal overload relay designed for bimetallic protection of AC motors against excessive current and phase failure. This device integrates into industrial motor control circuits, providing reliable protection for applications such as pumps, fans, compressors, and conveyor systems within manufacturing and process automation environments. It utilizes a Class 10 tripping characteristic, suitable for standard starting motors.

Technical Specifications:

  • SERIES/FAMILY: SIRIUS 3RU2
  • COMPONENT TYPE: Thermal Overload Relay
  • ELECTRICAL SPECS:
    • CURRENT SETTING RANGE: 28.0 - 36.0 A
    • TRIPPING CLASS: Class 10
    • OPERATIONAL VOLTAGE: Up to 690V AC
    • AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
    • RATED INSULATION VOLTAGE: 690V AC
    • RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
  • MECHANICAL/PHYSICAL:
    • FRAME SIZE: S0
    • MOUNTING: Direct mounting to SIRIUS 3RT2 contactors or stand-alone with adapter
    • TERMINAL TYPE: Screw terminals for main and auxiliary circuits
    • RESET FUNCTION: Manual and Automatic Reset
  • INTERFACE/CONTROL:
    • CONTROL CIRCUIT VOLTAGE: Dependent on connected contactor coil voltage
    • INDICATORS: Mechanical trip indicator
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP20
    • OPERATING TEMPERATURE: -20 to +60 °C
    • STORAGE TEMPERATURE: -50 to +80 °C
    • COOLING METHOD: Natural convection
  • COMPATIBILITY/APPLICATION:
    • COMPATIBLE CONTACTORS: SIEMENS SIRIUS 3RT2 contactors, size S0
    • APPLICATION: Overload and phase failure protection for three-phase AC motors in industrial machinery, HVAC systems, and material handling equipment

1 year warranty

HS CODE

85364900

DELIVERY TIME

11 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

Do you need help or assistance with this item? Do you want to sell your stock?

web@bautomationservice.com  
+39 030/681340

You might be interested in ...