Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
HUBBELL WIRING DEVICE-KELLEMS Receptacle Tester - Receptacle Testers

HUBBELL WIRING DEVICE-KELLEMS Receptacle Tester

The HUBBELL WIRING DEVICE-KELLEMS Circuit Tester is a receptacle tester rated for 0.5 V AC to 208 V AC. It features a 30 A load current, a CAT I 250V safety rating, and an L21-30P plug configuration (MPN HBL3PT2811).

SKU 3G-OTH-170312

Brand
HUBBELL WIRING DEVICE-KELLEMS
Item
Receptacle Tester
Part Number
HBL3PT2811
Category
Receptacle Testers
Available to Order
Also known as:HBL3PT2811HUBBELL WIRING DEVICE-KELLEMS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Specifications

HUBBELL WIRING DEVICE-KELLEMS
Manufacturer Part Number
HBL3PT2811
Type
L21-30P, CAT I 250V, Light
Load Current
30 A
CAT Safety Rating
CAT I 250V

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

HUBBELL WIRING DEVICE-KELLEMS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HUBBELL WIRING DEVICE-KELLEMS Circuit Tester is a receptacle tester rated for 0.5 V AC to 208 V AC. It features a 30 A load current, a CAT I 250V safety rating, and an L21-30P plug configuration (MPN HBL3PT2811).

Frequently Asked Questions

What is the HUBBELL WIRING DEVICE-KELLEMS Circuit Tester used for?

This receptacle tester verifies wiring integrity on L21-30P locking outlets from 0.5 V AC to 208 V AC. It is used by electricians and maintenance teams to confirm correct phase, neutral, and ground connections in industrial power distribution systems.

What are the specifications of the HUBBELL WIRING DEVICE-KELLEMS HBL3PT2811?

The HBL3PT2811 is rated for 0.5 V AC to 208 V AC with a 30 A load current. It features an L21-30P plug configuration, CAT I 250V safety rating, and a light indicator for pass/fail results. It is manufactured by HUBBELL WIRING DEVICE-KELLEMS.

Where to buy the HUBBELL WIRING DEVICE-KELLEMS Circuit Tester worldwide?

3G Electric supplies the HUBBELL WIRING DEVICE-KELLEMS HBL3PT2811 circuit tester to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this receptacle tester.

How to use the HUBBELL WIRING DEVICE-KELLEMS receptacle tester?

Plug the L21-30P connector into the matching outlet. The built-in light indicates correct wiring or faults such as open ground, reversed polarity, or missing neutral. Always verify the tester's CAT I 250V rating matches your circuit voltage before use.

Used in

Common applications for HUBBELL WIRING DEVICE-KELLEMS
Manufacturing plant maintenance — Hubbell Wiring Device-Kellems self-retracting cord reels (HBLI45123GF20) for power tool access
Commercial office flooring — Hubbell Wiring Device-Kellems brass floor box covers (S1CFCBRS) for underfloor power and data outlets
Outdoor lighting control — Hubbell Wiring Device-Kellems weatherproof covers (WP2) for exterior switch and receptacle enclosures
Warehouse lighting systems — Hubbell Wiring Device-Kellems fluorescent lamp starters (FS4) for 40W fixture replacement
Facility energy management — Hubbell Wiring Device-Kellems countdown timers (DT5060W) for automated lighting shutoff in restrooms or storage areas
Industrial hardwired installations — Hubbell Wiring Device-Kellems cord reels (HBLW75104W) for fixed equipment with bare-wire connections
Not sure this is the right part? Photo-identify it

HUBBELL WIRING DEVICE-KELLEMS Products

3G Electric supplies HUBBELL WIRING DEVICE-KELLEMS receptacle testers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from HUBBELL WIRING DEVICE-KELLEMS

View all HUBBELL WIRING DEVICE-KELLEMS parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first