Relay and switch rack SRKM-75M
+7 (499) 266-69-96
Address
1–33, plot 1, Letchika Babushkina str., Moscow, Russia, 129344

Relay and switch rack SRKM-75M



Scope and field of application

These racks are used in railway automation equipment that is part of signalling, interlocking and blocking systems. SRKM-75M devices are designed to accommodate NMSh, NSh, DSSh and other relays, as well as other equipment. Furthermore, the stand may be used to mount one or two rows of relay modules and one or to rows of switchboards for splicing and jumper connections of signalling system wayside cables.

Main technical features

Insulation dielectric strength  2,000 V
Dielectric resistance of conducting circuits  1 MΩ 
Device protection class IP30  as per GOST 14254-2015 
Dimensions  465 x 935 x 2,900 mm 
Technical requirements  TU 32 CSh 1866-82 
Weight  140 kg