Eaton XT IEC Mini Contactor, 4...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$117.84
Eaton XT IEC Mini Contactor, 45 mm, 1NO, 20A

Eaton XT IEC Mini Contactor, 45 mm, 1NO, 20A

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Model: XTMC9A10B

In Stock (leaves warehouse same day if ordered before 3pm ET)

$117.84
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Eaton XT IEC Mini Contactor, 45 mm, 1NO, 20A

The Eaton XT IEC Mini Contactor is a full voltage non-reversing mini contactor built on Eaton's XT IEC platform, featuring a compact 45 mm mini frame designed for space-constrained motor control panels and control cabinets. Rated 8.80A with a continuous ampere rating of 20A, this contactor operates on a 220-240 Vac, 50/60 Hz coil and includes a 1 NO auxiliary contact configuration for supplemental control or signaling circuits. It is UL Listed and RoHS Compliant, making it a dependable choice for commercial and industrial motor control applications where code compliance, compact panel design, and reliable switching performance matter most to electrical professionals.

Key Features

  • Frame Size: 45 mm mini frame delivers a compact footprint for tight motor control panel and enclosure layouts.
  • Continuous Ampere Rating: 20 A continuous rating supports dependable, uninterrupted switching performance under normal operating loads.
  • Amperage Rating: 8.80A rated current suited to full voltage non-reversing motor control duty.
  • Coil Voltage: 220-240 Vac, 50/60 Hz coil offers flexible compatibility across common supply voltages and line frequencies.
  • Contact Configuration: 1 NO auxiliary contact adds capacity for interlocking, signaling, or supplemental control circuits alongside the main power contacts.
  • Screw Terminals: Screw terminal connections simplify field wiring, torque verification, and routine maintenance.
  • HP Rating: Rated 0.5, 1, 1.5/2, 3, 5, 5 hp across single- and three-phase applications at 115, 200, 230/200, 230, 460, 575 V, supporting a wide range of motor control scenarios.
  • Operation: Full voltage non-reversing design for single-direction motor starting and control in fixed-speed applications.

Certifications & Compliance

  • UL Listed
  • RoHS Compliant

Technical Specifications

  • Department: Electrical

Typical Applications

  • Motor Control Circuits and Starters
  • Control Panel and Panelboard Wiring
  • Industrial and Commercial Electrical Systems
  • Full Voltage Non-Reversing Motor Starting
  • Auxiliary Control and Interlocking Circuits
  • OEM Machine Control and Automation Panels

Why Eaton?

Eaton's XT IEC Mini Contactor combines a UL Listed, RoHS Compliant design with rugged screw-terminal construction to deliver reliable, code-compliant performance for demanding motor control applications. Its compact 45 mm frame, dependable 220-240 Vac coil, and 1 NO auxiliary contact configuration make it a practical, trusted choice for electrical professionals specifying full voltage non-reversing control components for industrial and commercial installations.

Manufacturer Resources

Product Specs

Number Of Poles:
Three-pole
Product Width:
2.5 in
Amperage Rating:
8.80A
Coil voltage:
220-240 Vac, 50/60 Hz
Terminals:
Screw terminals
Product Length/Depth:
2.5 in
Product Height:
2 in
Product Type:
Contactor
Operation:
Non-reversing
Frequency rating:
50-60 Hz
Series:
XT IEC
Contact configuration:
1 NO
Frame size:
45 mm - mini
Compliances:
RoHS Compliant
Continuous ampere rating:
20 A
Certifications:
UL Listed
Department:
Electrical
Voltage Rating:
220-240V
Configuration:
1 NO
Listing:
UL Listed
Standards:
RoHS Compliant
Product Group:
Motor Control & Automation
Product Subgroup:
Contactors & Relays

Eaton XTMC9A10B – Frequently Asked Questions

1) Will the Eaton XTMC9A10B mini contactor work on a 208V or 240V control circuit?
The coil on the XTMC9A10B is 220-240 Vac at 50/60 Hz, so it is intended for a 230/240V control supply. A nominal 208V control circuit sits below that band. If your control transformer secondary is 208V, pick an XT mini contactor with a 208V coil instead. The 50/60 Hz rating means the same coil works on either line frequency.
2) How big is the Eaton XT mini contactor and will it fit a crowded control panel?
It is a 45 mm mini frame device measuring 2.5 in wide by 2.5 in deep by 2 in high, which is why it gets specified for tight motor control panels and small enclosures where a standard frame contactor will not fit on the DIN rail run.
3) What size motor can I run with the XTMC9A10B contactor?
The rated current is 8.80A with a 20 A continuous ampere rating, three-pole. Eaton publishes horsepower ratings of 0.5, 1, 1.5/2, 3, 5 and 5 hp at 115, 200, 230/200, 230, 460 and 575 V across single- and three-phase duty. Size from your motor nameplate FLA against the 8.80A rating, not from the 20A continuous figure.
4) Can I use this Eaton mini contactor for a reversing motor starter?
No. The XTMC9A10B is a full voltage non-reversing contactor, meant for single-direction starting. A reversing application needs two contactors mechanically and electrically interlocked, or a factory reversing assembly.
5) Does the Eaton XTMC9A10B include overload protection?
No. It is a contactor only, three-pole switching with a 1 NO auxiliary. To build a complete starter you add a matching XT overload relay sized to the motor FLA, plus short circuit protection upstream. Ordering the contactor alone leaves the motor unprotected against overload.
6) Does the XT mini contactor come with an auxiliary contact for interlocking or a run signal?
It ships with one normally open auxiliary contact built in, which is enough for a seal-in circuit, an interlock, or a run indication back to a PLC input. If you need a normally closed auxiliary as well, you will have to order a separate add-on auxiliary block.
7) What kind of terminations does the Eaton XTMC9A10B use, screw or spring clamp?
Screw terminals. That lets you land stranded conductors with ferrules and torque-verify them on commissioning, which is what most panel shops and inspectors want to see. If your standard is push-in spring cage, this is not that version.
8) Is the Eaton XT mini contactor UL Listed and RoHS compliant for a spec job?
Yes on both counts: the XTMC9A10B is UL Listed and RoHS Compliant, which covers the two boxes most commercial and institutional submittals ask for on a motor control component.
9) What exact part number should I order for the Eaton 45 mm mini contactor with a 230V coil and 1NO?
Order Eaton XTMC9A10B. That is the XT IEC mini frame contactor at 8.80A with the 220-240 Vac 50/60 Hz coil and one normally open auxiliary contact. The coil voltage and auxiliary arrangement are baked into the catalog number, so a different coil or a NC auxiliary is a different part number entirely.
How fast can I get the Eaton XTMC9A10B delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton XTMC9A10B come with a warranty?
Absolutely. The Eaton XTMC9A10B is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton XTMC9A10B?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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