3MFully Insulated Quick Disconnects

3M Wire Disconnect: Male Tab, Blue, Nylon, Full Coverage

The 3M Wire Disconnect is a fully insulated male tab quick disconnect, part number MTI14-250Q, designed for 16 AWG to 14 AWG wire sizes. It features a blue nylon full-coverage insulation for reliable electrical…

SKU 3G-OTH-19134

Also listed as: MTI14250Q · MTI14 250Q

Brand

Item

Wire Disconnect: Male Tab, Blue, Nylon, Full Coverage

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Manufacturer Part Number

MTI14-250Q 

Type

Blue, Nylon, Full Coverage, 16 AWG – 14 AWG Wire Size 

Technical Documents

No technical documents available for this product.

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3M Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the 3M Wire Disconnect MTI14-250Q used for?

The 3M MTI14-250Q is a fully insulated quick disconnect male tab used for making reliable, removable electrical connections in control panels, appliances, and automotive wiring. Its nylon full-coverage insulation protects against short circuits and environmental exposure.

What are the specifications of the 3M MTI14-250Q?

The 3M MTI14-250Q is a blue, nylon, full-coverage male tab disconnect rated for 16 AWG to 14 AWG wire sizes. It is part of 3M's fully insulated quick disconnect series, designed for secure crimp connections in industrial and commercial electrical applications.

Where to buy the 3M MTI14-250Q worldwide?

3G Electric supplies the 3M MTI14-250Q worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this 3M quick disconnect terminal.

How to install the 3M MTI14-250Q wire disconnect?

Strip the wire to the recommended length, insert it fully into the barrel, and crimp using a tool matched to 16–14 AWG terminals. Ensure the nylon insulation fully covers the connection. Always follow 3M's crimp specifications for reliable electrical performance.

Used in

Common applications for 3M

Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.

Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.

Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.

Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.

Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.

Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

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

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