CA1-B0-34-650-121-C Carling Technologies, CA1-B0-34-650-121-C Datasheet

Magnetic Hydraulic Circuit Breaker

CA1-B0-34-650-121-C

Manufacturer Part Number
CA1-B0-34-650-121-C
Description
Magnetic Hydraulic Circuit Breaker
Manufacturer
Carling Technologies
Series
Cr
Type
Hydraulic/Magneticr

Specifications of CA1-B0-34-650-121-C

No. Of Poles
1
Current Rating
50 AA
Voltage Rating Vdc
65V
Voltage Ac
277V
Terminals
Stud
Trip Time Max
20 Sec @200%
Trip Time Min
0.6 Sec @200%
Product Type
Circuit Breakers
Voltage Rating
277 VoltsAC, 80 VoltsDC
Number Of Poles
1 Pole
Trip Time
0.6 s to 20 s
Mounting Style
Screw
Actuator Type
Handle
Termination Style
Screw
Circuit Function
Series Trip (Current)
Color
Black
Dielectric Strength
1960 V
Features
American Standard or Metric Threaded Stud terminals
Illuminated
No
Length
52.37 mm
Product
Hydraulic Magnetic Circuit Breakers
Width
19.18 mm
Brand/series
C Series
Current, Rating
50 A
Dimensions
2.475"Lx0.755"Wx2.5"H
Frequency
50⁄60 Hz
Mounting Hole Size
0.156 "
Mounting Type
Panel
Standards
UL Recognized, CSA and VDE Certified
Termination
Stud
Voltage, Rating
480 WYE/277 VAC
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Products :: Circuit Protection :: Hydraulic/Magnetic Circuit Breakers
mid-trip handle style actuator allows visual indication of electrical overload with or
without alarm feature. These circuit breakers are also available with new solid color
rocker actuators and unique two-color Visi-rocker® actuators. Visi-rocker can be
specified to indicate either the ON or TRIPPED/OFF mode. The exclusive Rockerguard
and Push-To-Reset bezel help prevent inadvertent actuation.
The C-Series UL489 circuit breakers employ a unique arc chute design which results in
obtaining higher interrupting capacities, up to 10,000 amps. New thermoset glass filled
polyester half shell construction provides for increased mechanical and electrical
strength. Wiping contacts, mechanical linkage with two step actuation, cleans contacts
providing high, positive contact pressure and longer contact life.
C-Series circuit breakers are offered in 1-6 poles, 0.02-100amps, up to 480VAC or
80VDC, UL489 up to 240VAC or 125VDC, with choice of time delays, terminal options,
actuator styles and colors.
Series PDF eLibrary
Certifications
Number of Poles
Available Delays
Maximum Current and Voltage Ratings
Hydraulic/Magnetic Circuit Breaker
C-Series
C-Series PDF eLibrary
The C-Series hydraulic/magnetic circuit
breakers are designed for those
applications requiring higher amperage and
voltage handling capability in a smaller
package. Available with American Standard
or Metric Threaded Stud terminals, or
Saddle Clamp screw terminals. Optional
UL recognized, CSA, VDE -0642,
UL-1500, TUV, UL489 Listed,
UL489A Listed (Telecom)
1-6 poles
Instant, Ultra-Short, Short,
Medium, Long (motor loads),
AC,DC, AC/DC; High Inrush -
Short, Medium, Long
UL Listed:
0.1-100A @ 80VDC
0.1-60A @ 125VDC
0.1-70A @ 120VAC
0.1-30A @ 240VAC
110-250A @ 80VDC (UL489A
Listed)
UL Recognized:
0.02-30A @ 480WYE/277VAC 2
pole 1 phase,
3 pole 3 phase
0.02-50A @ 277VAC
0.02-70A @ 250VAC, 80VDC
71-100A @ 120/240VAC, 65VDC
C-Series Cir. Breaker PDF
(3.7 MB)
Cir. Breaker Time Delays for
A,B,C,D & PD-Series PDF
(2.3 MB)
Cir. Breaker Accessories PDF
(49.5 KB)

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CA1-B0-34-650-121-C Summary of contents

Page 1

... Products :: Circuit Protection :: Hydraulic/Magnetic Circuit Breakers mid-trip handle style actuator allows visual indication of electrical overload with or without alarm feature. These circuit breakers are also available with new solid color rocker actuators and unique two-color Visi-rocker® actuators. Visi-rocker can be specified to indicate either the ON or TRIPPED/OFF mode. The exclusive Rockerguard and Push-To-Reset bezel help prevent inadvertent actuation ...

Page 2

... M6 Threaded Stud Push in Stud Terminal Front Panel Custom designed remote operated motor (housed within a circuit breaker molding), coupled to a Carling Technologies C-Series hydraulic/magnetic circuit breaker. The breaker can be operated manually, or remotely to control circuits for maintenance, load shedding and power distribution control functions from locations that are unattended or difficult to access ...

Page 3

C-Series General Specifications Agency Certifications UL Recognized UL Standard 1077 Component Recognition Program as Protectors, Supplementary (Guide CCN/QVNU2, File E75596) UL Standard 508 Switches, Industrial Control (Guide CCN/NRNT2, File E148683) UL Standard 1500 Protectors, Supplementary for Marine Electrical & Fuel ...

Page 4

C-Series – General Specifications Electrical Maximum Voltage AC, 480 WYE/277 VAC, 50/60 Hz (see Table A.) UL489: AC,240 VAC. (See Table D), 50/60 Hz, 125 VDC Current Rating Standard current coils: 0.100, 0.250, 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 10.0, ...

Page 5

Series Poles Aux/Alarm Actuator Circuit Switch 1 SERIES C 2 ACTUATOR 1 A Handle, one per pole B Handle, one per multipole unit S Mid-Trip Handle, one per pole ...

Page 6

Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. 3 Available on Series Trip and Switch Only Circuits when called for on multi-pole units. Only one aux. switch is normally supplied, as viewed in ...

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