![](http://www.alamy.com/thumbs/6/8D6ADDAB-2228-4025-8BFD-2552227CC92F/KPCF6A.jpg)
interlocking relay for command
Size: 7679px × 5119px
Photo credit: © Andreas Zieher / Alamy / Afripics
License: Royalty Free
Model Released: None
Keywords: box, boxes, contact, copper, electric, electricity, energy, iron, lug, magnet, magnetic, metal, metals, power, put, relay, roll, schaltkontakte, screw, signal, sink, soldering, steel, stellwerkrelais, stromfluss, switch, unit