Eaton Cutler-Hammer XTMC9A10A Contactor

The Eaton Cutler-Hammer XTMC9A10A Contactor is a high-performance IEC miniature contactor engineered for compact industrial and HVACR control panels. This 3-pole non-reversing contactor features a 120V AC coil (60Hz) and a 110V AC coil (50Hz), making it a versatile choice for motor control applications up to 5 HP at 460V. With an 8.8A AC-3 inductive rating and a 20A AC-1 resistive rating, this 45mm mini frame unit optimizes cabinet space without sacrificing switching capacity. Designed for durability, the XTMC9A10A includes a built-in 1NO auxiliary contact for status signaling and is compatible with XTOM thermal overload relays for comprehensive motor protection. The screw terminal design ensures secure terminations for field wiring, while the DIN rail mounting capability allows for rapid installation in automated systems, material handling, and heating loads.

• Compact 45mm Frame: Minimizes footprint in crowded electrical enclosures, ideal for OEM panel layouts.
• High HP Ratings: Capable of managing 3-phase motors up to 3 HP at 230V and 5 HP at 460V.
• Integrated Auxiliary: Standard 1NO base contact eliminates the need for additional snap-on blocks in basic circuits.
• Global Standards: Meets UL, CSA, CE, and IEC 60947 specifications for international compliance.
• Low Power Consumption: Efficient 120V control coil reduces heat dissipation and extends the life of pilot devices.

Is the XTMC9A10A a direct replacement for Moeller DILEM-10?
Yes, as part of Eaton’s acquisition of Moeller, this XT series unit serves as the modern functional equivalent for the DILEM-10 miniature contactor with a 120V coil.

Can I add more auxiliary contacts to this unit?
Yes, the XTMC9A10A supports front-mounted auxiliary contact blocks (XTMCX) if your control logic requires more than the integrated 1NO auxiliary contact.

What is the maximum amperage for resistive heating loads?
For non-inductive (AC-1) loads like electric heat, this Eaton 3-pole contactor is rated for up to 20A continuous current.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.