Carling Technologies C-Series hydraulic/magnetic circuit breakers are ideal for applications that require higher amperage and voltage handling capability in a compact package. They are available in 1-6 poles, 0.02-100 amps, up to 480 V ac or 150 V dc, with choice of time delays, terminal options, actuator styles and colours. The C-Series employs a unique arc chute design which allows for higher interrupting capacities of up to 10,000 amps. A thermoset glass filled polyester half shell construction provides for increased mechanical and electrical strength. The wiping contacts, mechanical linkage with two step actuation, and clean contacts provide high, positive contact pressure and longer contact life.
Stud or screw terminals Visual indication of electrical overload with or without alarm feature Exclusive Rockerguard and Push-To-Reset bezel help prevent inadvertent actuation
Hydraulic/Magnetic Circuit Breaker
Attribute
Value
Current Rating
20A
Number of Poles
1
Series
C
Application
General Purpose
Tripping Mechanism
Hydraulic-Magnetic
Reset Actuator Type
Rocker
Mounting Style
Panel Mount
Rated DC Voltage
150V
Mounting Hole Length
19.1mm
Mounting Hole Size
19.05 x 42.16mm
Break Time
Long
Overall Length
38.5mm
Terminal Contact Type
Screw
Mounting Hole Width
42.2mm
Overall Depth
65.5mm
Overall Dimensions
38.48 x 63.5 x 65.54mm
Circuit Breaker Type
MCCB
Breaking Capacity at Maximum Voltage Rating
10000 A @ 277 V ac, 5000 A @ 125/250 V dc
Special Features
The UL489 C-Series Employs A Unique Arc Chute Design Which Allows For Higher Interrupting Capacities Of Up to 10,000 Amps. New Thermoset Glass Filled Polyester Half Shell Construction Provides For Increased Mechanical and Electrical Strength
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