Suffix letter on p/n 4421-3k denotes a standard tolerance of 10 pct
4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity
4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity
0.410 inches single group mounting slot width, 60.0 hertz single component frequency rating, single phase to single phase single component input-output phase relationship
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
NSN 5915-01-521-8149
NSN 5835-00-929-6623
NSN 6240-01-050-7537
NSN 4140-01-388-2007
NSN 6220-00-566-2848
NSN 6685-01-157-5541
NSN 5945-01-287-9219
NSN 5925-01-020-9501
NSN 5998-00-193-8283
NSN 4140-01-097-0983
NSN 5915-01-470-1990
NSN 6105-00-541-6624
Last Updated: 08/12/2025