Description
Applications
- Used to terminate NM sheathed cable into a knockout in a dry location electrical box or enclosure.
- Suitable for residential and commercial wiring applications.
- Available in clamp-type, snap-in, set screw, and duplex types.
Key Features
- Fast installation – No locknut required for Quick-Lok™ NMQ connectors.
- UL Listed & CSA Certified.
- Zinc die-cast construction for strength and durability.
- Universal grommets available for wire protection in metal studs.
- Compatible with 14 AWG to 4/0 AWG cable sizes.
Certifications & Compliance
- UL File No. E-302794 (Clamp & Snap-In Type).
- UL File No. E-19188 & E-19189 (Set Screw & Duplex Type).
- UL Listed as a grounding means (Duplex Type).
- UL Approved for MC-PCS Cable (Set Screw Type).
Ordering Information
Quick-Lok™ NMQ Snap-In Connector
| Catalog # |
Trade Size |
KO Size |
Unit Qty |
Weight (lbs/100) |
Cable Compatibility |
| 50NMQ |
3/8” |
1/2” |
100 |
3 |
2 conductor No. 14, 12 |
| 75NMQ |
3/4” |
3/4” |
100 |
7 |
2 conductor No. 8, 3 conductor No. 10 |
Clamp Type – Zinc Die-Cast
| Catalog # |
Trade Size |
KO Size |
Unit Qty |
Weight (lbs/100) |
Cable Compatibility |
| 759DC |
3/8” |
1/2” |
100 |
4 |
2 conductor Nos. 14, 12, 10; 3 conductor Nos. 14, 12 |
| 2631 |
3/4” |
3/4” |
50 |
9 |
3 conductor Nos. 8, 6 |
| 2632 |
1” |
1” |
25 |
12 |
3 conductor Nos. 6, 4 |
| 2633 |
1-1/4” |
1-1/4” |
10 |
22 |
3 conductor Nos. 3, 2 |
| 2670 |
1-1/2” |
1-1/2” |
5 |
25 |
3 conductor No. 2/0 |
| 2671 |
2” |
2” |
10 |
40 |
3 conductor No. 4/0 |
Set Screw Type – Zinc Die-Cast
| Catalog # |
Trade Size |
Cable Opening Diameter |
Bushed Hole Diameter |
Unit Qty |
Weight (lbs/100) |
| 269914 |
3/8” |
5/8” |
9/16” |
25 |
13 |
Duplex Type – Zinc Die-Cast
| Catalog # |
Trade Size |
NM Cable Range |
Unit Qty |
Weight (lbs/100) |
| ACB38DCZ1 |
3/8” |
14/2 – 10/2 |
50 |
9 |
| ACB50DCZ1 |
1/2” |
12/3 – 8/3 |
25 |
10 |
| ACB75DC |
3/4” |
8/3 – 6/3 |
20 |
13 |
| ACB100DC |
1” |
6/3 – 4/3 |
10 |
17 |
Metal Stud Grommets – Universal
| Catalog # |
Description |
Size Range |
Unit Qty |
Weight (lbs.) |
| MSG1 |
Package |
1-3/8” – 1-11/16” |
100 |
1.5 |
| MSG1BULK |
Bulk Package |
1-3/8” – 1-11/16” |
1000 |
15.5 |
Installation Instructions (For Metal Stud Grommets)
- Pull apart the front and back pieces.
- Snap the front bushing into the stud hole.
- Lock securely onto the stud by attaching the flat blank bushing.
Conclusion
The Crouse-Hinds Non-Metallic Sheathed Cable Connectors offer quick installation, secure terminations, and rugged durability. With UL certification, multiple configurations, and universal grommet options, they are ideal for residential, commercial, and industrial NM cable applications.
