SIRIUS 3RU2/3RB3 overload relays 
  5.9 Accessories 
SIRIUS Innovations 
System Manual, 01/2011, A8E56203870002-03 
529 
5.9.4  Mechanical remote RESET (cable release) 
5.9.4.1  Description 
Preliminary observation: Mechanical remote RESET 
A mechanical remote reset option is also available for thermal overload relays and solid-
state overload relays. There are two options for the mechanical remote RESET:  
●  Release slide (Page 527) 
●  Cabl
e rele
ase with holder for built-in overload relays which are hard to reach 
Cable release (compatible for use with all sizes) 
There is one cable release with holder for built-in overload relays which are hard to reach for 
thermal overload relays and another for solid-state relays; both are compatible for use with 
all sizes.  
The cable is available in the following lengths: 
●  400 mm and 
●  600 mm