HAMMOND HP250 Steel Hole Seal for 3 in Max Hole Diameter, Gray Powder Coated
The HAMMOND Hole Plug: Steel is an electrical enclosure hole seal designed for conduit holes up to 2 1/2 inches, accommodating a maximum hole diameter of 3 inches. This steel plug features a gray powder-coated finish…
SKU 3G-OTH-07358
Also listed as: HP 250 · HP-250
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The HAMMOND Hole Plug: Steel is an electrical enclosure hole seal designed for conduit holes up to 2 1/2 inches, accommodating a maximum hole diameter of 3 inches. This steel plug features a gray powder-coated finish and includes a stud and plated wing nut for secure installation. It is rated for NEMA 1 enclosures.
Frequently Asked Questions
What is the HAMMOND HP250 hole plug used for?
The HAMMOND HP250 hole plug seals unused conduit openings in electrical enclosures rated NEMA 1. It prevents dust, debris, and incidental contact while maintaining enclosure integrity. The steel plug with powder-coated finish and included wing nut provides a secure, reusable closure for industrial panels and junction boxes.
What are the specifications of the HAMMOND HP250 hole plug?
The HAMMOND HP250 is a steel hole plug with gray powder-coated finish. It fits a 2 1/2 in conduit hole size and accommodates a maximum hole diameter of 3 in. The kit includes a stud and plated wing nut. It is rated for NEMA 1 enclosures and carries manufacturer part number HP250.
Where to buy the HAMMOND HP250 hole plug worldwide?
3G Electric supplies the HAMMOND HP250 hole plug to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NEMA 1-rated steel conduit plug.
How to install the HAMMOND HP250 hole plug?
Insert the HAMMOND HP250 plug into the unused conduit opening from inside the enclosure. Secure it by tightening the included plated wing nut against the enclosure wall. Ensure the powder-coated steel face sits flush. No special tools are required. Always verify the plug matches your enclosure's NEMA rating before installation.
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3G Electric supplies HAMMOND electrical enclosure hole seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.