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Black and white nylon straight blade plug with ground monitoring indicator

Pass & Seymour

Pass & Seymour PS5666XGCM 3-Wire Ground Monitoring Plug 250V 15A

SKU CH-75Q1-FE8EC

A grounded straight-blade plug monitors ground continuity at 250 V AC and 15 A

  • Product typeGround Continuity Monitoring
  • Product colorBlack/White
  • Ground monitoring warns of lost ground continuity
  • 250 V AC rating suits high-voltage equipment
  • 15 A capacity handles demanding loads
  • Screw terminals accept 0.23 in to 0.72 in cable
  • Nylon housing resists chemicals and impact

Ground Continuity Monitoring Plug

The Pass & Seymour PS5666XGCM is a straight-blade plug rated at 250 V AC and 15 A. It features ground continuity monitoring to help verify a safe connection. The housing uses black and white nylon that resists chemicals and impact. Screw terminals accept cable diameters from 0.23 in to 0.72 in.

Suited for 250 V grounded equipment

This plug suits installers who need visible ground monitoring on 250 V single-phase loads up to 15 A. It fits NEMA 6-15P outlets and meets an IP23 rating for limited ingress protection. It is not for circuits requiring a different voltage rating, a locking blade style, or a higher current capacity than 15 A.

NEMA 6-15P configuration

The decisive specification is the NEMA 6-15P configuration, which defines the blade spacing and grounding for 250 V 15 A service. Matching this configuration to the receptacle ensures the plug will engage correctly and the ground monitoring circuit can function.

How it compares

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

Price $18.99
Cheaper than about 73% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand namePass & Seymour
Model namePS5666XGCM
Product typeGround Continuity Monitoring
Product colorBlack/White

Questions about this item

Does the PS5666XGCM come with a cord or do I need to supply my own cable?

The plug uses screw terminals and accepts cable diameters from .23 to .72 inches; no cord is included.

Is the 6-15P version the only NEMA configuration available for this ground-monitoring plug?

The listed specification shows NEMA 6-15P only; no other configurations are mentioned.

What does the 250 V AC rating mean when I wire this plug into a 15 A circuit?

It indicates the plug is rated for 250 V AC at 15 A continuous current on a properly protected circuit.

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