Product Releases

Remote Operated Hydraulic/Magnetic Circuit Breaker

Thu, 01/26/2012 - 9:40am
product photoThe C-Series remote operated circuit breaker consists of a custom designed remote operated motor module (housed within a circuit breaker molding) coupled to a C-Series hydraulic/magnetic circuit breaker. The remote operated circuit breaker (ROCB) offers the convenience of remote ON, OFF, and Reset capability combined with the safety and accuracy of a standard magnetic current sensing device. This allows operation of the circuit breaker from various locations in a system, facility or site without sacrificing the ability to manually operate the breaker if required. Service, diagnostics, load shedding and power distribution control functions can now be performed in areas that were previously unattended, inaccessible.

The ROCB module can be mounted on either side of the host breaker, while occupying only the width of a standard C-Series pole. Several interface methods are available.

Series PDF eLibrary
  • C-Series Remote Operated Cir. Breaker PDF (23.2 KB) 
Certifications UL Recognized, CSA, UL489, TUV, UL 1500
Number of Poles 1-3 poles
Available Delays Instant, Ultra-Short, Short, Medium, Long (motor loads), AC,DC, AC/DC; High Inrush - Short, Medium, Long
Maximum Current and Voltage Ratings UL Listed:

0.10-100A @ 80VDC
0.10-60A @ 125VDC
0.10-70A @ 120VAC
0.10-30A @ 240VAC
UL Recognized:
0.02-30A @ 480WYE/277VAC 2 pole 1 phase,
3 pole 3 phase
0.02-50A @ 277VAC
0.02-70A @ 250VAC, 80VDC
0.02-100A @ 120/240VAC, 65VDC
Maximum Interrupting Capacity UL Listed:
10,000A @ 120VAC, 80VDC
5,000A @ 240VAC, 125VDC
UL Recognized:
7,500A @ 80VDC
3,000A @ 125/250VAC (UL only)
5,000A @ 250VAC w/fuse back up
5,000A @ 480WYE/277VAC w/fuse back up
Auxiliary Switch Ratings 10.1A @ 250VAC
0.1A @ 125VAC (gold contacts)
5A @ 30VDC
Available Circuits Series, Shunt, Relay, Switch Only, Series Mid-Trip w/ Alarm Switch, Series w/Remote Shutdown, Relay and Shunt Trip Dual Coil
Actuator Style Handle (1 per pole)
Terminal Options .250 Double QC Tabs
10-32 Threaded Stud
10-32 Screw
10-32 Screw with Washer and Saddle Clamp
1/4-20 Threaded Stud
M5 Threaded Stud
M6 Threaded Stud
Push in Stud Terminals
Mounting Method Front Panel
Interface Options Flying Leads
Integral Connector
Flying Lead with 4 Pin Dual Row Connector
Remote Operator Input 12 VDC, 20-40VDC, 41-80VDC
Value Added

Custom actuator colors
Non-standard amp ratings
Variety of Lead lengths
Din Rail construction available, consult factory
and more



Posted by Janine E. Mooney, Editor

January 26, 2012


Share this Story

You may login with either your assigned username or your e-mail address.
The password field is case sensitive.