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Transparent auxiliary contact block with side-mount terminals

Eaton

Eaton XTCEXSBN11 Side Aux Seq B 1NO/1NC Frame L-N

SKU CH-HWTM-8PKHN

Auxiliary contact block with one normally open and one normally closed contact for side mounting on Series XT contactors frames D, F, G rated to 500V AC

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • Auxiliary contact adds switching flexibility for XT contactors
  • Side-mount design fits frames D, F and G without extra hardware
  • One normally open and one normally closed contact provide complementary control signals
  • Rated for 500 V AC maximum voltage in industrial circuits
  • Transparent housing allows quick visual inspection of contact status

Eaton XTCEXSBN11 Auxiliary Contact

This auxiliary contact block adds two side-mounted circuits to compatible XT contactors in frame sizes D, F and G. It provides one normally open and one normally closed contact for control or signalling tasks. The unit is designed for industrial electrical control and automation panels. It mounts on the side of the contactor to save space.

Two contacts rated for 500V AC

The block carries one normally open and one normally closed contact, both rated at 500V AC. This capacity covers typical control-circuit voltages found in motor starters and lighting panels. It runs out of headroom when the control voltage exceeds the 500V AC rating or when more than two auxiliary circuits are required.

Replaces worn or missing side auxiliaries

The block replaces a damaged or absent side-mounted auxiliary on existing XT contactors. The upgrade is worth it when a second auxiliary circuit is needed for interlocking or status indication without changing the contactor frame. It is not for applications that require front-mounted auxiliaries or contactors outside the D, F and G frame range.

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Price $39.99
Typical for this category: the median of 3,838 items is $41.99.

Specifications

Product
Brand nameEaton
Product typeIndustrial Electrical Controls & Automation
Product colorTransparent

Questions about this item

Will this auxiliary contact fit alongside my existing XT Frame L contactor?

Yes, the side-mount auxiliary contact is designed for XT contactors in Frame L through N, so it installs directly beside the contactor you already have.

How can I confirm the 1NO/1NC contacts are switching correctly after installation?

Apply control voltage and measure continuity across the normally open and normally closed terminals; the 500V AC rating means a standard multimeter on the low-voltage range will show the expected state change.

What comes in the box and do I need any extra mounting hardware?

The package contains the side auxiliary contact block with its two contacts; no additional mounting hardware is required because it clips onto the contactor frame.

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