Eaton Two-Pole Auxiliary Contact Block, Front-Mounting Contactor Accessory

Eaton Two-Pole Auxiliary Contact Block, Front-Mounting Contactor Accessory

The Eaton Two-Pole Auxiliary Contact Block is a front-mounting contactor accessory engineered for use with Eaton XTRE control relays and compatible with the XTCS250L - XTCS400M and XTCE250L_ - XTCE400M_ contactor series (frame size D-G). This auxiliary contact features screw terminals for secure field wiring and carries a 16A conventional thermal current rating, certified to IEC 60947. Designed for professional motor control and protection panels, it adds reliable two-pole auxiliary switching capacity without altering the primary contactor footprint.

Key Features

• Two-Pole Configuration: Two-pole auxiliary contact arrangement for expanded control, interlocking, and signaling circuits.
• Screw Terminals: Screw terminal connections provide a secure, field-serviceable wiring point for control conductors.
• 16A Conventional Thermal Current: Rated 16A conventional thermal current for dependable auxiliary switching duty in motor control applications.
• Front Mounting: Front-mounting design allows quick, tool-friendly installation directly onto compatible Eaton contactors and control relays.
• Frame Size D-G Compatibility: Engineered for frame size D-G Eaton contactors, including the XTCS250L - XTCS400M and XTCE250L_ - XTCE400M_ series.
• Built for XTRE Control Relays: Purpose-built accessory for Eaton XTRE control relay platforms, extending contact configuration options.

Certifications & Compliance

• IEC 60947 Certified

Technical Specifications

• Terminals: Screw
• Special Features: XTCS250L - XTCS400M, XTCE250L_ - XTCE400M_
• Conventional Thermal Current: 16A
• Mounting Method: Front
• Frame Size: D-G
• Certifications: IEC 60947
• Warranty: Not Applicable

Typical Applications

• Motor Control and Protection Circuits
• Contactor and Control Relay Auxiliary Switching
• Industrial Motor Starter Panels
• Commercial and Industrial Electrical Control Systems
• Panel Retrofit and Upgrade Projects

Why Eaton?

Eaton auxiliary contact blocks are built to IEC 60947 standards, delivering dependable performance for demanding motor control applications. With secure screw terminal connections and a front-mounting design purpose-built for XTCS/XTCE contactors and XTRE control relays, this accessory gives electrical professionals a code-compliant way to expand contact configuration on Eaton motor control systems.