Hawke

Industrial Cable Gland 121 (Type 2)

Application

Outdoor or Indoor use.
For use with non-armoured elastomer and plastic insulated cables.

Features

Provides a cable retention seal onto the cables outer sheath.

Materials & Finishes

The 121 Cable Gland is manufactured as standard in Brass, Stainless Steel and Aluminium.
NPT entries are nickel plated as standard.
Full nickel plating by electroplating or electroless plating is also available, as are other materials on request.

Technical Data

Construction and test standards EN 50262. BS 6121 Part 1. Type A2
IP66,IP67 and IP68 (30 metres for 7 days) ingress protection to IEC 60529 and EN 60529.
DTSO1 deluge protection certified by ITS.
Operating temperature range -60°C to +100°C as standard.

Dimensions Industrial Cable Gland 121

Cable Gland Selection
Size Ref.	Entry Thread Size			‘H’ Thread Length	Cable Acceptance Details				‘G’ Compressed Length	Hexagon Dimensions
	Entry Thread Size				‘B’ Outer Sheath					Hexagon Dimensions
	Metric	NPT *			Standard Seal		Alternative (S) Seal			Across Flats	Across Corners
	Metric	Standard	Option		Min.	Max.	Min.	Max.		Across Flats	Across Corners
2K	M16	-	-	15.0	3.0	8.0	-	-	27.0	19.0	21.2
Os	M20 ‡	½"	-	15.0	3.0	8.0	-	-	32.8	24.0	27.7
O	M20 ‡	½"	-	15.0	7.5	11.9	-	-	32.8	24.0	27.7
A	M20	¾"	½"	15.0	11.0	14.3	8.5	13.4	32.8	30.0	34.6
B	M25	1"	¾"	15.0	13.0	20.2	9.5	15.4	33.8	36.0	41.6
C	M32	1¼"	1"	15.0	19.0	26.5	15.5	21.2	35.2	46.0	53.1
C2	M40	1½"	1¼"	15.0	25.0	32.5	22.0	28.0	36.5	55.0	63.5
D	M50	2"	1½"	15.0	31.5	44.4/42.3 †	27.5	34.8	47.9	65.0	75.1
E	M63	2½"	2"	15.0	42.5	56.3/54.3 †	39.0	46.5	46.2	80.0	92.4
F	M75	3"	2½"	15.0	54.5	68.2/65.3 †	48.5	58.3	48.0	95.0	109.6
G	M80	3½"	-	20.0	67.0	73.0	-	-	41.0	106.4	123.0
H	M90	3½"	-	20.0	67.0	77.6	-	-	41.0	115.0	132.8
J	M100	4"	-	20.0	75.0	91.6	-	-	41.0	127.0	146.7
†Smaller value is applicable when selecting the option NPT entry thread. ‡ Sizes Os and O are available with an M16 thread size. For O size with M16 thread, the maximum cable outer sheath diameter is 10.9 mm 2K - F size metric entry threads are 1.5mm pitch as standard. For G size Cable Glands and above, a 2mm pitch is supplied as standard (1.5mm pitch with 15mm length of thread can be supplied) please specify when ordering. All dimensions in millimetres (except * ).

More Information

Assembly Instructions
Cable Gland Data Sheet

Cable Gland Ordering Examples

Type/Size/Thread
e.g. 121/C/M32
121/C/1¼" NPT

Cable Gland with Alternative Seal (S)

e.g. 121/C/M32/S
121/C/1¼" NPT/S

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Contact the Cable Systems Ltd sales office for further details and prices.

Tel: (01925) 852745

Fax: (01925) 820803

Email: sales@cablesystems.co.uk

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Hawke Industrial Cable Gland 121 (Type 2). Cable Systems supply Cable Glands and other electrical products including Hawke EExe certified junction boxes to suit the customers requirements whilst still retaining certification. This is endorsed and backed by Hawke Cable Glands Limited, which offers customers a fast lane service for this product. This service is also available on industrial enclosures. In doing this, we have had to obtain certification by the Electrical Equipment Certification Service (EECS) for the Stockist Assembler Scheme. This was attained in 1994 and allows ourselves to issue our own Licence with the BASEEFA certificate.