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Zinc die-cast limit switch base with half-inch NPT conduit entry

SQUARE D

SQUARE D Limit Switch Base 1/2 In. -14 NPT

SKU CH-HE5Y-AG3SE

A zinc die-cast limit switch base with 1/2 in. -14 NPT conduit fits SPDT series units

  • TypeLight Switch
  • 1/2 in. -14 NPT conduit fits standard fittings
  • Zinc die-cast housing resists corrosion and impact
  • SPDT 1NO/1NC contacts suit control-circuit needs
  • Square D industrial-grade limit switch base

Industrial limit switch base

This Square D limit switch base provides a robust zinc die-cast housing for demanding industrial environments. It features a 1/2 In. -14 NPT conduit entry for secure wiring connections. The unit operates with a 1NO/1NC contact form to handle control circuit duties. It is designed for use with SPDT series components.

Suits machinery safety circuits

This base fits builders wiring safety interlocks or position sensing on automated equipment. Electricians needing a durable enclosure for conduit termination will find it suitable. Buyers who want more contact poles must look elsewhere. Installers requiring a different conduit thread size should seek an alternative.

Highlights

  • 1/2 in. -14 NPT conduit fits standard fittings
  • Zinc die-cast housing resists corrosion and impact
  • SPDT 1NO/1NC contacts suit control-circuit needs
  • Square D industrial-grade limit switch base

Specifications

BrandSquare D
TypeLight Switch

Questions about this item

What does the 1/2 In. -14 NPT conduit size mean once the switch is mounted in an enclosure?

The 1/2 In. -14 NPT thread accepts standard conduit fittings so wiring enters the zinc die-cast base securely and meets the seal requirements of the enclosure.

How does the 1/2 In. -14 NPT thread limit the cable or conduit that can be used with this limit switch?

Only conduit or fittings with a matching 1/2 In. -14 NPT thread will connect directly; larger or differently threaded entries need an adapter before they can be attached.

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