Heyco® ST Lockit™ Strain Relief Bushings (Round Cables)

Part number and specification

WILL FIT THESE CABLES				PANEL DIMENSIONS				ST LOCKIT STRAIN RELIEF for Faster Assembly			Corresponding Mounting Hole Plug
UL Type	AWG/ Conductors	Approximate Size		Mounting Hole Size		Thickness		ST LOCKIT STRAIN RELIEF for Faster Assembly			Corresponding Mounting Hole Plug
		Approximate Size		Mounting Hole Size		Thickness		PART NO.		DESC.	PART NO.	DESC.
		in.	mm.	in.	mm.	in.	mm.	Black	White	DESC.	PART NO.	DESC.
See UL Recognized Wire Type Table	various	.220 - .290	5,6 - 7,4	.453 x .512	11,5 x 13,0	.032	0,8	1832	1833	ST 101N	1890	RP 115-130
						.040	1,1
						.048	1,2
						.063	1,6
						.099	2,5
See UL Recognized Wire Type Table	various	.290 - .360	7,4 - 9,1	.689 x .689	17,5 x 17,5	.032	0,8	1836	1837	ST 201N	1892	RP 175-175
						.063	1,6
						.099	2,5
						.126	3,2
						.157	4,0
See UL Recognized Wire Type Table	various	.355 - .420	9,0 - 10,6	.689 x .689	17,5 x 17,5	.032	0,8	1848	1849	ST 301N	1892	RP 175-175
						.063	1,6
						.099	2,5
						.126	3,2
						.157	4,0

Standard color black. Consult Heyco for white and other colors.

Features

Assembly friendly! Independent of insertion into the panel, Lockit™ Strain Reliefs self-lock onto the cable. Preassemble off line for final assembly at a later time or remote location, for lower installed cost!
Lockit Strain Reliefs hold so well they pass the UL pull-out test requirements with or without panel support.
Protect the lifeline of your electric/electronic products by absorbing the forces of push and pull that may be exerted on the flexible power cord. Rectangular design eliminates the possibility of part rotation under forces of twist.
Lockit’s three finger design securely anchors into panels as thin as .032″ (0,8 mm) and as thick as .157″ (4,0 mm) for a neat, clean appearance. Five locking steps accommodate a wide range of panel thickness. Low profile head satisfies design aesthetics!
Heyco’s automated Pre-Assembly Equipment speeds assembly of the Lockit™ onto the cable and thus lowers costs while greatly reducing risk of carpal tunnel syndrome.
Consult Heyco for other wire types and sizes.
Corresponding Mounting Hole Plugs can be used to fill blank/unused Mounting Holes and thus allow for a single panel design for multiple applications.

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).