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Transparent electronic overload relay with direct contactor mounting

Eaton

Eaton XTOE045DGS Overload Relay 9-45 A Trip Class 10/20

SKU CH-1NJV-QYT8A

Protects three-phase motors with adjustable 9–45 A electronic overload and selectable trip class 10/20

  • TypeIndustrial Electrical Controls & Automation
  • ColorTransparent
  • Electronic overload protection covers 9–45 A range
  • Selectable Trip Class 10/20 matches motor start profiles
  • Auto and manual reset options reduce downtime
  • Direct contactor mounting simplifies panel assembly
  • 1NO/1NC auxiliary contacts enable status signalling

Industrial Overload Relay 9-45 A

The Eaton XTOE045DGS is an electronic overload relay designed for three-phase motor protection in industrial control panels. It mounts directly to compatible XT Mini Contactors, providing a compact solution for machinery builders and maintenance engineers. The relay suits applications requiring adjustable trip current between 9 A and 45 A.

Transparent Housing with Direct Contactor Mounting

The transparent IEC-style enclosure allows visual inspection of the relay status without removing covers. Direct-to-contactor mounting eliminates separate DIN-rail hardware and reduces panel wiring time. Auto and manual reset modes give operators flexibility to restore operation locally or through a control circuit. Auxiliary contacts are configured as 1NO/1NC for signalling or interlocking.

Trip Class 10/20 Adjustable Setting

The selectable Trip Class 10 or 20 determines how quickly the relay responds to sustained overcurrent, matching the thermal withstand of the protected motor. This single setting decides whether the relay coordinates correctly with the load, so verify the motor manufacturer's required trip class before specifying.

Highlights

  • Electronic overload protection covers 9–45 A range
  • Selectable Trip Class 10/20 matches motor start profiles
  • Auto and manual reset options reduce downtime
  • Direct contactor mounting simplifies panel assembly
  • 1NO/1NC auxiliary contacts enable status signalling

Specifications

BrandEaton
TypeIndustrial Electrical Controls & Automation
ColorTransparent

Questions about this item

What trip-class settings does the XTOE045DGS relay support?

The relay is selectable between Trip Class 10 and Trip Class 20, letting you match the thermal response to the motor’s starting profile.

How does the XTOE045DGS mount to a contactor?

It uses a direct-to-contactor mounting style and is compatible with Series XT Mini Contactors in Frame Size D.

How do I configure the reset mode after a trip?

The reset type is selectable between automatic and manual; set the mode before commissioning so the relay behaves as expected after an overload.

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