3M S-31-A Closed-End Crimp Connector, Clear Nylon, 18-10 AWG
The 3M Closed-End Crimp Connectors (MPN S-31-A) are nylon-insulated, copper-contact connectors rated for 600 V and wire sizes from 18 AWG to 10 AWG. They accept a maximum wire combination of (2) 14 AWG and a minimum…
SKU 3G-OTH-18630
Also listed as: S31A · S 31 A
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 3M Closed-End Crimp Connectors (MPN S-31-A) are nylon-insulated, copper-contact connectors rated for 600 V and wire sizes from 18 AWG to 10 AWG. They accept a maximum wire combination of (2) 14 AWG and a minimum of (1) 22 AWG, and are CSA Certified.
Frequently Asked Questions
What are 3M Closed-End Crimp Connectors used for?
3M Closed-End Crimp Connectors (MPN S-31-A) are used to terminate and insulate multiple wires in electrical junctions, splices, and pigtail connections. They are common in industrial control panels, lighting fixtures, and appliance wiring where a reliable, insulated connection is needed.
What are the specifications of 3M Closed-End Crimp Connectors S-31-A?
The 3M S-31-A connectors are rated for 600 V, accept wire sizes from 18 AWG to 10 AWG, and handle a maximum wire combination of (2) 14 AWG. They feature a clear nylon insulation, copper contact material, and are CSA Certified. The minimum wire combination is (1) 22 AWG.
Where to buy 3M Closed-End Crimp Connectors S-31-A worldwide?
3G Electric supplies 3M Closed-End Crimp Connectors S-31-A worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this 3M part.
How to install 3M Closed-End Crimp Connectors?
To install 3M Closed-End Crimp Connectors, strip wires to the recommended length, insert them fully into the connector, then crimp using a ratchet-style crimp tool designed for closed-end connectors. Ensure the crimp is centered and the insulation is not damaged. Always follow 3M's installation guidelines for reliable connections.
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3G Electric supplies 3M closed-end crimp connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
