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GRAINGER Wire Disconnect: Bare, 0.25 in x 0.032 in Tab - Non-Insulated Piggyback Disconnects
GRAINGERNon-Insulated Piggyback Disconnects

GRAINGER Wire Disconnect: Bare, 0.25 in x 0.032 in Tab

The GRAINGER Wire Disconnect (MPN 31A508) is a non-insulated piggyback disconnect with a bare finish, featuring a 0.25 in x 0.032 in tab and a butted barrel and seam design. It is classified as a Socket/Tab type and…

SKU 3G-OTH-127782

Brand
GRAINGER
Item
Wire Disconnect: Bare, 0.25 in x 0.032 in Tab
Category
Non-Insulated Piggyback Disconnects
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Technical Specifications

GRAINGER
Manufacturer Part Number
31A508
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GRAINGER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRAINGER Wire Disconnect (MPN 31A508) is a non-insulated piggyback disconnect with a bare finish, featuring a 0.25 in x 0.032 in tab and a butted barrel and seam design. It is classified as a Socket/Tab type and is manufactured by GRAINGER.

Frequently Asked Questions

What is the GRAINGER Wire Disconnect 31A508 used for?

The GRAINGER Wire Disconnect 31A508 is a non-insulated piggyback disconnect used to quickly connect or disconnect wires in electrical panels, control cabinets, and industrial machinery. Its bare finish and 0.25 in x 0.032 in tab make it suitable for applications requiring a compact, reliable connection without insulation.

What are the specifications of the GRAINGER Wire Disconnect 31A508?

The GRAINGER Wire Disconnect 31A508 is a non-insulated piggyback disconnect with a bare finish. It features a 0.25 in x 0.032 in tab, a butted barrel and seam design, and is classified as a Socket/Tab type. The manufacturer part number is 31A508, and it is produced by GRAINGER.

Where to buy the GRAINGER Wire Disconnect 31A508 worldwide?

You can source the GRAINGER Wire Disconnect 31A508 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this disconnect as part of our extensive sourcing network.

How to install a non-insulated piggyback disconnect like the GRAINGER 31A508?

To install the GRAINGER 31A508, strip the wire to the recommended length, insert it into the butted barrel, and crimp firmly using a crimping tool matched to the tab size (0.25 in). Ensure the tab is fully seated onto the mating terminal. For safety, verify the circuit is de-energized before installation.

Used in

Common applications for GRAINGER
Commercial HVAC maintenance — Grainger MERV 10 pleated air filters (4YUW7) for office building air handlers
Industrial dust control — Grainger MERV 13 pocket air filters (5M443) for manufacturing facility ventilation
Cleanroom air purification — Grainger MERV 16 V-bank air filters (11Z813) for pharmaceutical production areas
Inspection and emergency lighting — Grainger rechargeable flashlight (49XX75) for plant maintenance walkways
Residential or light commercial HVAC — Grainger MERV 8 link air filters (2DYK9) for apartment complex furnaces
High-efficiency filtration upgrade — Grainger MERV 14 minipleat air filters (20HN64) for hospital operating rooms

GRAINGER Products

3G Electric supplies GRAINGER non-insulated piggyback disconnects. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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