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Transparent thermal overload relay with direct contactor mounting, three poles, auto and manual reset, 0.10 to 0.16 A range

Eaton

Eaton XTOMP16AC1 Overload Relay 0.10-0.16 A 1NC/1NO

SKU CH-RRJ1-DWJM4

Protects three-phase motors from 0.10 A to 0.16 A with 1NO/1NC auxiliary contacts and auto-manual reset

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • Thermal overload protection safeguards motors up to 0.16 A
  • Auto and manual reset options restore operation quickly
  • Direct-to-contactor mounting fits XT Mini Contactors frame A
  • Certified to ATEX, CE, CSA, UL and IEC 60947 standards
  • Three-pole 1NO/1NC auxiliary contacts simplify control wiring

Industrial motor protection

The Eaton XTOMP16AC1 overload relay safeguards three-phase motors by monitoring current between 0.10 A and 0.16 A. It mounts directly onto Series XT mini contactors with a Frame Size A footprint. The unit provides a 1NO/1NC auxiliary contact for status signalling and offers both automatic and manual reset options. It suits control panels requiring IEC-style thermal overload protection in a compact format.

Thermal trip limits and standards

Thermal trip class 10 defines the response curve for overload conditions within the 0.10 A to 0.16 A setting range. The relay carries ATEX, CE, CSA, UL Listed, RoHS and EN 60947 / IEC 60947 markings. It is not rated for NEMA sizing. Buyers needing a different trip class or a NEMA-rated frame must select another model.

Current range and headroom

The 0.10 A minimum and 0.16 A maximum settings cover small fractional-horsepower motors and low-current control circuits. Adjustment stays within this narrow band; motors drawing more than 0.16 A full-load current will exceed the relay's capacity. Applications requiring higher pickup points or wider adjustment spans need a larger frame size.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $52.99
Pricier than about 57% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameEaton
Product typeIndustrial Electrical Controls & Automation
Product colorTransparent

Questions about this item

Should I select the 0.10 A minimum or the 0.16 A maximum setting for my motor?

Set the dial between .10 A and .16 A to match the motor full-load current; the relay protects within this range.

What does the 0.16 A maximum current setting actually protect in a live circuit?

It trips when current exceeds .16 A, using Trip Class 10 thermal response on three phases to guard the contactor and motor windings.

Which standards does the IEC-style relay meet and what do they limit in practice?

It complies with EN 60947, IEC 60947, CE, CSA, ATEX, RoHS and UL Listed, capping overload coordination and safety requirements for industrial panels.

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