Fixings; Crimps; Panel Fixings; Fibre Optic Connectors - Siemens 7SR224 Technical Manual

2.2

Fixings

2.2.1 Crimps

Ring tongued crimps with 90˚ bend are recommended.

2.2.2 Panel Fixings

Typical mounting screw kit per Relay)
Consists of 4 off M4x10mm Screws
4 off M4 Nuts
4 off M4 Lock Washer
Typical rear terminal block fixing kit (1kit per terminal block fitted to relay) Consists of:
28 x M4, 8mm Screws
28 x M4 Lock Washer

2.2.3 Fibre Optic Connectors

The relay has Fibre-Optic ST
©2010 Siemens Protection Devices Limited
TM
(BFOC/2.5) bayonet connectors fitted when specified.
7SR224 Argus Installation
Chapter 5 Page 6 of 16