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Clear rectangular contact block with screw terminals and 30 mm mounting size

Eaton

Eaton HT8A Contact Block Clear 1NO 30 mm HT800

SKU CH-WXWG-YD9M8

Clear 30 mm contact block with 1NO momentary action, rated 12 A at 600 V AC for Eaton HT800 push buttons

  • Size30 mm
  • Product typeIndustrial Electrical Controls & Automation
  • Clear 1NO contact block for 30 mm Eaton HT800 operators
  • 12 A at 600 V AC rating handles demanding control circuits
  • Momentary action suits push-button and indicating-light applications
  • Screw-clamp terminals give secure, tool-friendly wiring
  • UL listed and CSA certified for North American compliance

Industrial contact block for HT800 operators

The Eaton HT8A is a clear 30 mm contact block with a single normally open circuit rated at 12 A and 600 V AC. It is designed for momentary action on Eaton HT800 push buttons and indicating lights in industrial control panels. The screw-clamp terminals accept standard wiring and the component carries CSA and UL certifications.

Verify operator series and panel cut-out

Confirm that the host device is an Eaton HT800 push button or indicating light before ordering. The block fits a 30 mm mounting aperture and requires a compatible operator base for proper mechanical engagement. Check that the control circuit voltage does not exceed the 600 V AC rating and that the 12 A contact capacity matches the load requirements.

Clear housing aids visual inspection

The transparent body lets technicians confirm contact status and wiring integrity without disassembly. Screw-clamp terminals provide secure connections that resist vibration in industrial environments. No additional accessories or software are included with this single contact block.

How it compares

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

Price $14.99
Cheaper than about 60% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameEATON
Product typeIndustrial Electrical Controls & Automation
Size & build
Size30 mm

Questions about this item

Does the Eaton HT8A contact block include mounting hardware or must it be purchased separately?

The contact block is supplied as a single component; mounting hardware for the 30 mm panel cut-out is not included and must be sourced separately.

Which contact form should I select for a normally-open circuit in the HT800 series?

Choose the 1NO version listed here; it provides one normally-open contact rated at 12 A and 600 V AC for momentary action.

What does the 12 A @ 600 V AC rating mean when the block is installed in a control panel?

It indicates the block can safely switch up to 12 amps at 600 volts AC in an A600/P600 duty cycle when wired to the screw-clamp terminals.

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