Heyco® Original Strain Relief Bushings, Straight-Thru for Round Cables - .875" (22,2 mm) to 1.187" (30,1 mm) Mounting Holes

Part number and specification

WILL FIT THESE CABLES				PANEL DIMENSIONS						PART NO.		DESC.	PART DIM.		Mounting Hole Plug
UL Type	AWG/ Conductors	Approximate Size		A Mounting Hole Dia.		B To Prevent Rotation		Finished Fit Panel Thickness*		Black	White		C BODY LENGTH		Mounting Hole Plug
UL Type	AWG/ Conductors	in.	mm.	in.	mm.	in.	mm.	in.	mm.	Black	White		in.	mm.	PART NO.
SJ, SJT & SJO	16/2	.325	8,3	.875	22,2	.770	19,6	.125	3,2	1240	1241	SR 7K-2	.750	19,1	2509
	18/3	.330	8,4
	14/2	.350	8,9
	16/3	.355	9,0
	18/4	.360	9,1
Same as SR 7K-2 above except ––––––––––––––––––––––––> See Schematic								.125	3,2	1271	1272	SR 7KR-2	.750	19,1	2509
SJT	14/3	.370	9,4	.875	22,2	.770	19,6	.125	3,2	1247	1248	SR 7W-2	.750	19,1	2509
SJT	12/3	.425	10,8
S, SO, & ST	18/2	.390	9,9
	18/3	.405	10,3
	16/2	.405	10,3
	16/3	.430	10,9
Same as SR 7W-2 above except –––––––––––––––––––––––––––––––––––––––––––>								.200	5,1	1250	1251	SR 7L-2	.750	19,1	consult Heyco
SJT	12/3	.425 - .475	10,8-12,1	.875	22,2	.840	21,3	.125	3,2	1497	1498	SR 31-2	.812	20,6	2509
S & ST	14/2	.530	13,5	.875	22,2	.840	21,3	.062	1,6	1254	1255	SR 8N-2	.828	21,0	2509
	14/3	.560	14,2
	12/2	.600	15,3
Same as SR 8N-2 above except –––––––––––––––––––––––––––––––––––––––––––>								.125	3,2	1260	1261	SR 8P-2	.812	20,6	2509
								.187	4,8	1274	1275	SR 8L-1	.812	20,6	consult Heyco
S	12/2	.600	15,2	1.093	27,7	1.000	25,4	.281	7,1	1287	1288	SR 9P-2	1.00	25,4	2717
	12/3	.635	16,1	1.093	27,7
	10/2	.640	16,3	1.093	27,7
S, SO & ST	10/3	.690	17,5	1.187	28,6
SRDT	10/4	.690	17,5	1.187	28,6

Standard color black. Consult Heyco for other colors.
*Maximum Panel Thickness. Part has additional clearance. Consult Heyco for your Custom Finished Fit Panel Thickness.

Features

Protects the lifeline of your electric/electronic products by absorbing the forces of pull, push, and twist that may be exerted on the flexible power cord.
Securely anchors, insulates, and protects cable at panel entry points.
Sizes SR 7-Series to SR 9-Series for mounting hole diameters from .875″ (22,2 mm) to 1.187″ (28,6 mm).
Sizes for thin .062″ (1,6 mm) panel available: SR 8N-2. See chart for details.
Corresponding Mounting Hole Plugs can be used to fill blank/unused Mounting Holes and thus allow for a single panel design for multiple applications.
Consult Heyco for other wire types and sizes.
For SR assembly tools, click here.
For Double D Mounting Hole Punches, click here.

QuickSpecs

Material		Nylon 6/6
Certifications		Recognized under the Component Program of Underwriters’ Laboratories File E15331
Certifications		Certified by the Canadian Standards Association File 8919
Flammability Rating		94V-2
Temperature Range		-.04°F (-18°C) to 221°F (105°C)

Heyco® Original Strain Relief Bushings, Straight-Thru for Round Cables – .875″ (22,2 mm) to 1.187″ (30,1 mm) Mounting Holes

Part number and specification

Features

QuickSpecs