Hammond HP125PCLG IP66 Non-Metallic Hole Plug 55mm Diameter

MPN: HP125PCLG
Brand: Hammond
UPC-12: 623980101644
Order Code: 31-1800
Country of Origin: USA

RoHS Compliant
Not available for Export
Free UK shipping available

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Despatched within 1 working day - 4 in stockBack-order availability date - 04/07/2026

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The Hammond Type 4X HPN4PC Series Hole Plug is designed to seal unused pushbutton holes, conduit openings or knock-out holes against the ingress of dust, oil and water.

Compatible with enclosure wall thickness of 1.6mm to 6.35mm.

Recognised component for use with UL & CSA listed enclosures, Type 1, 3, 3R, 4, 4X.

55mm Diameter
RAL7035 Light Grey
Moulded Polycarbonate
43mm Minimum Hole Diameter
48mm Maximum Hole Diameter
Neoprene/EPDM Gasket
Self centring, anti-rotational design
Easy one person installation
No tools required

Available in 7 sizes.

Designed to maintain the IP66/NEMA 4X rating of Enclosure once fitted.

Type	Hole Plug
Material	Polycarbonate
Enclosure Width	55mm
Ingress Protection Rating	IP66
Colour	Light Grey
Diameter	55mm
External Features	Neoprene/EDPM gasket
Series	HPN4PC