Eaton Four-Pole Front-Mounting...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$24.77
Eaton Four-Pole Front-Mounting Auxiliary Contact, 16A Contactor Accessory

Eaton Four-Pole Front-Mounting Auxiliary Contact, 16A Contactor Accessory

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Model: XTCEXSAB01

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

$24.77
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Eaton Auxiliary Contact Contactor Accessory, Front Mounting

The Eaton Auxiliary Contact is a contactor accessory designed for use with XTRE control relays, adding screw-terminal auxiliary switching to your control circuit. It carries a 16A conventional thermal current rating, with rated operational current of 6A at 220/230/240V, 3A at 380/400/415V, and 1.5A at 500V, and mounts to the front of the relay for straightforward field installation. Built to IEC 60947 and featuring interlocked opposing contacts per IEC/EN 60947-5-1 Annex L, this accessory is engineered for reliable performance in industrial motor control and protection applications.

Key Features

  • Auxiliary Contact Switching: Provides auxiliary contact switching for expanded control circuit flexibility.
  • Screw Terminals: Screw-terminal connections for secure, serviceable field wiring.
  • Conventional Thermal Rating: 16A conventional thermal current rating for dependable continuous operation.
  • Rated Operational Current: 6A at 220/230/240V, 3A at 380/400/415V, and 1.5A at 500V rated operational voltage to match a range of control voltages.
  • Front Mounting: Mounts directly to the front of compatible XTRE control relays for a compact, integrated assembly.
  • Interlocked Opposing Contacts: Positively driven interlocked opposing contacts per IEC/EN 60947-5-1 Annex L, between auxiliary contact modules and the built-in contacts of XTRE control relays (excluding NOE and NCL contacts).
  • Used With: Compatible with Eaton XTRE control relays.

Certifications & Compliance

  • IEC 60947
  • Interlocking per IEC/EN 60947-5-1 Annex L

Technical Specifications

  • Rated Operational Current: 6A at 220/230/240V; 3A at 380/400/415V; 1.5A at 500V
  • Quantity: 5
  • Used With: XTRE control relays
  • Terminals: Screw
  • Conventional Thermal Current: 16A
  • Warranty: Not Applicable
  • Mounting Method: Front

Typical Applications

  • Industrial Motor Control and Protection Systems
  • Contactor and Control Relay Assemblies
  • Panelboard and Control Panel Wiring
  • Commercial and Industrial Electrical Installations
  • Retrofit and Expansion of Existing XTRE Control Relay Circuits

Why Eaton?

Eaton engineers this auxiliary contact accessory to IEC 60947 standards, with positively driven interlocked contacts per IEC/EN 60947-5-1 Annex L for dependable, code-compliant performance in demanding control applications. Screw-terminal construction and front-mount compatibility with XTRE control relays make it a practical choice for professional motor control and protection work where reliable contact switching is essential.

Variant Specifications

Contact ConfigurationNumber of PolesSKU
NC (0NO/4NC-type)4XTCEXFAC04
NC (0NO/4NC-type)2XTCEXFAC20
Mixed NO/NC (2NO2NC / 4NO / 1NO3NC)StandardXTCEXFAC22
NC (0NO/4NC-type)StandardXTCEXSAB01

Manufacturer Resources

Product Specs

Department:
Electrical
Conventional thermal current:
16A
Certifications:
IEC 60947
Rated operational current:
6A at 220/230/240V; 3A at 380/400/415V; 1.5A at 500V
Warranty:
Not Applicable
Amperage Rating:
16A
Standards:
IEC 60947
Terminals:
Screw
Product Group:
Starters & Contactors
Product Type:
Contactor
Product Subgroup:
Motor Starters & Contactors

Eaton XTCEXSAB01 – Frequently Asked Questions

1) What does the Eaton XTCEX front-mounting auxiliary contact mount to?
It mounts to the front of Eaton XTRE control relays, adding screw-terminal auxiliary switching to the control circuit. Front mounting means it sits on the face of the relay rather than on the side, so it does not eat panel width between adjacent devices. If your relay is not an XTRE, this accessory is not the one to order.
2) What current can I switch through an Eaton XTCEX auxiliary contact block?
Rated operational current is 6A at 220/230/240V, 3A at 380/400/415V, and 1.5A at 500V, with a 16A conventional thermal current rating for continuous carry. Size your control circuit loads against the operational figure at your actual control voltage, not the 16A thermal number.
3) Which contact configurations can I order for the Eaton XTCEX auxiliary contact?
Four options. XTCEXFAC04 is a 4-pole normally closed block, XTCEXFAC20 is the 2-pole normally closed version, XTCEXFAC22 covers mixed NO/NC arrangements (2NO2NC, 4NO, 1NO3NC), and XTCEXSAB01 is a normally closed type. Pick by how many NO and NC contacts your interlock or indication circuit needs, then confirm the part number on the order.
4) Can I use this Eaton auxiliary contact for a safety interlock circuit?
The block uses positively driven interlocked opposing contacts per IEC/EN 60947-5-1 Annex L, applied between the auxiliary contact module and the built-in contacts of XTRE control relays. NOE and NCL contacts are excluded from that interlocking. That mirror-contact behaviour is what a control designer looks for when a normally closed contact has to reliably reflect the state of a normally open one.
5) Can I add auxiliary contacts to an existing Eaton XTRE relay already installed in a panel?
Yes, that is one of the intended uses. The block front-mounts to the XTRE relay for field installation, so you can expand an existing control relay circuit without swapping the relay or rewiring the power side. Plan for a short shutdown of the control circuit to mount and land the new screw terminals.
6) Does the Eaton XTCEX auxiliary contact block use screw terminals or spring clamp?
Screw terminals. That suits panel builders wiring with ferruled stranded control cable and makes the connections serviceable for maintenance techs later. Budget the extra torque-check time on commissioning that any screw-terminal accessory needs.
How fast can I get the Eaton XTCEXSAB01 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 XTCEXSAB01 come with a warranty?
Absolutely. The Eaton XTCEXSAB01 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 XTCEXSAB01?
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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