Relay Specialties, Inc. - Carling Technologies - Products - Circuit Protection - Hydraulic Magnetic Circuit Breakers

Certifications	UL recognized, CSA, VDE -0642, TUV, UL-1500, UL489A Listed (Telecom)
Number of Poles	1-6 poles Handle actuator 1-3 poles Rocker actuator
Available Delays	Instant, Ultra-Short, Short, Medium, Long (motor loads), AC,DC, AC/DC; High Inrush - Short, Medium, Long
Maximum Current and Voltage Ratings	0.02-30A @ 277VAC, 80VDC 31.0-50A @ 125/250VAC 0.1-50A @ 80VDC (UL489A) 0.1-30A @ 120/120-240VAC (UL489)
Maximum Interrupting Capacity	3,000A @ 80VDC (UL only) 3,000A @ 125/250VAC (UL only) 5,000A @ 277VAC w/fuse back up (UL only) 5000A @ 80VDC (UL489A) 5000A @ 120/125/240VAC
Auxiliary Switch Ratings	10.1A @ 250VAC 0.1A @ 125VAC (gold contacts) 5A @ 30VDC 0.5A @ 80VDC 1.0A @ 65VDC
Available Circuits	Series, Shunt, Relay, Switch Only, Series w/Remote Shutdown, Relay and Shunt Trip Dual Coil
Actuator Style	Handle (1 per pole or 1 per unit) Rocker (1 per unit)
Terminal Options	.250 QC Tabs 8-32 Screw w/ Upturned Lugs 8-32 Screw (Bus Type) 10-32 Screw w/ Upturned Lugs 10-32 Screw (Bus Type) M4 & M5 Screw (Bus Type) M4 & M5 Screw w/ Upturned Lugs Push in Stud Terminals
Mounting Method	Front Panel Snap-in Front Panel
Value Added	Custom actuator colors PC Terminals available Non-standard current ratings

Document	File Type	File Size	Download
B Series Datasheet	PDF	2.2 MB