C-Series
C-Series
CIRCUIT BREAKER
The C-Series hydraulic-magnetic circuit breakers are ideal for applications that require higher amperage and
voltage handling capability in a smaller package. They are available in 1-6 poles, 0.02-100amps, UL Recognized
up to 480VAC or 150VDC, UL489 Listed up to 240VAC or 125VDC, with choice of time delays, terminal
options, actuator styles and colors. The 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. The wiping contacts, mechanical linkage with two
step actuation, clean contacts providing high, positive contact pressure and longer contact life. Available with
American Standard or Metric Threaded Stud terminals, or Saddle Clamp screw terminals. The optional mid-trip
handle style actuator allows a visual indication of electrical overload with or without alarm feature.
Product Highlights:
Extensive list of Agency Approvals
Available with Standard or Metric Stud terminals,
or Saddle Clamp screw terminals
Optional mid-trip handle style actuator
Unique arc chute design which allows for higher
interrupting capacities of up to 10,000 amps
Exclusive Rockerguard and Push-To-Reset bezel
Available with new solid color and two-color Visi-
rocker® actuators
New thermoset glass filled polyester half shell
construction
Typical Applications:
Marine
Telecom/Datacom
Military
Renewable Energy
Generators & Welders
Carling Technologies, Inc.
60 Johnson Avenue, Plainville, CT
06062
Email:
sales
@
carlingtech.com
Application Support:
team2
@
carlingtech.com
Phone:
860.793.9281
Fax:
860.793.9231
www.carlingtech.com
2 |
C-Series Circuit Breaker - 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, 15.0, 25.0, 30.0,
35.0, 40.0, 50.0, 60.0, 70.0, 80.0,
90.0 and 100 amps. Other ratings
available, see Ordering Scheme.
Standard Voltage Coils DC - 6V, 12V; AC - 120V; other
ratings available, see Ordering
Scheme.
Auxiliary Switch Rating SPDT; 10.1 amps-250VAC, DC Aux.
Switch 1.0A, 65 VDC. 0.5A,
80VDC,1/4 HP, 125VAC,VDE & TUV
1.0 125 VAC.
Insulation Resistance
Minimum of 100 Megohms at 500
VDC.
Dielectric Strength
UL, CSA: 1960 V 50/60 Hz for one
minute between all electrically
isolated terminals. C-Series Circuit
Breakers comply with the 8mm
spacing and 3750V 50/60 Hz
dielectric requirements from
hazardous voltage to operator
accessible surfaces, between
adjacent poles and from main
circuits to auxiliary circuits per
Publications EN 60950 and
VDE 0805.
Resistance, Impedance Values from Line to Load Terminal -
based on Series Trip Circuit
Breaker.
RESISTANCE, IMPEDANCE VALUES
from Line to Load Terminals
(Values Based on Series Trip Circuit Breaker
)
Mechanical
Endurance
Trip Free
Trip Indication
10,000 ON-OFF operations @ 6 per
minute; with rated current &
voltage.
All C-Series circuit breakers will trip
on overload, even when actuator is
forcibly held in the ON position.
The operating actuator moves
positively to the OFF position when
an overload causes the breaker to
trip. With mid-trip, handle moves to
the mid position on electrical trip of
the circuit breaker. With mid trip
handle with alarm switch, handle
moves to the mid position and the
alarm switch actuates when the
circuit breaker is electrically
tripped.
1-6 poles ≤ 50A; 1-4 poles @ 51-
70A; 1-2 poles 71-100A. UL489
Handle: 1 pole ≤ 100A, 2 pole ≤
50A; Rocker: 1 pole ≤ 100A.
Series (with or without auxiliary
switch, mid trip & mid trip with
alarm switch) Shunt & Relay with
current or voltage trip coils, Dual
Coil, Switch Only (with or without
aux. switch). UL489: Series (with or
without auxiliary switch, mid-trip &
midtrip with alarm switch).
Approx.112 grams/pole ( 3.95 oz).
Housing: Black
Physical
Number of Poles
Internal Circuit Config.
Weight
Standard Colors
1000
CURRENT
100
TOLERANCE
(%)
Environmental
Shock
(AMPS)
Designed and tested in accordance with requirements of
specification MIL-PRF-55629 & MIL-STD-202 as follows:
10
O
H
M
S
0.10 - 5.0
5.1 - 20.0
20.1 - 50.0
60 Hz 1/2 Cycle
Inrush Pulse Tolerance
Ir
Time Delay Curves
42, 44 & 46
(50 Amps Max.)
15
25
35
1
0.1
0.01
25x
12x
Time Delay Curves
22, 24 (100 Amps Max.)
26 (70 Amps Max.)
0.001
0.01
0.1
1
10
100
4.165
8.33
16.67
t
AMPERE RATING
Pulse Tolerance Curves
CURRENT
(AMPS)
TOLERANCE
(%)
15%
25%
35%
0.100 - 5.0
60 Hz
5.1 - 20.0
1/2 Cycle
20.1 100
Inrush Pulse
-
Tolerance
Ir
Multiple of
Rated Current
Multiple of
Rated Current
25x
FIGURE
Time Delay Curves
42, 44 & 46
(50 Amps Max.)
1
22x
Ir
50 Hz 1/2 Cycle
Inrush Pulse Tolerance
Time Delay Curves
42, 44 & 46
(50 Amps Max.)
Time Delay Curves
22, 24 (100 Amps Max.)
26 (70 Amps Max.)
t
12x
Time Delay Curves
22, 24 (100 Amps Max.)
26 (70 Amps Max.)
10x
t
4.165
8.33
16.67
5.0
10.0
20.0
Time in
Milliseconds
Ir
50 Hz 1/2 Cycle
Inrush Pulse Tolerance
Time Delay Curves
42, 44 & 46
(50 Amps Max.)
Time Delay Curves
22, 24 (100 Amps Max.)
26 (70 Amps Max.)
t
Multiple of
Rated Current
22x
Withstands 100 Gs, 6ms sawtooth
while carrying rated current per
Method 213, Test Condition “I”.
Instantaneous and ultrashort curves
tested @ 90% of rated current.
Vibration
Withstands 0.060” excursion from
10-55 Hz & 10 Gs 55-500 Hz, @
rated current per Method 204C,
Test Cond. A. Instantaneous &
ultrashort curves tested @ 90% of
rated current.
Moisture Resistance
Method 106D, i.e., ten 24-hour
cycles @ +25°C to +65°C,
80-98% RH.
Salt Spray
Method 101, Condition A (90-95%
RH @ 5% NaCl Solution, 96 hrs).
Thermal Shock
Method 107D, Condition A (five
cycles @ -55°C to +25°C to +85°C
to +25°C).
Operating Temperature -40°C to +85°C
10x
*Manufacturer reserves the right to change product specification without prior notice.
Time in
Milliseconds
5.0
10.0
20.0
Email: sales
@
carlingtech.com Application Support: team2@carlingtech.com
Phone: (860) 793–9281 Fax: (860) 793–9231
www.carlingtech.com
Multiple of
Rated Current
C-Series Circuit Breaker - General Specifications
| 3
Electrical Tables
Table A:
Lists UL Recognized & CSA Accepted configurations and performance capabilities as a Component Supplementary
Protector
C-SERIES TABLE A: COMPONENT SUPPLEMENTARY PROTECTORS
VOLTAGE
CIRCUIT
CONFIGURATION
MAX.
RATING
CURRENT RATING
FULL LOAD
AMPS
SHORT CIRCUIT CAPACITY (AMPS)
UL/CSA
APPLICATION CODES
NOTES
FREQUENCY
PHASE
WITH BACKUP WITHOUT BACKUP
GENERAL
PURPOSE AMPS
FUSE
FUSE
1
UL
TC1, OL1, U2
TC1, OL1, U2
TC1,2, OL1,U1
TC1,2, OL0,U1
TC1,2, OL1,U1
TC1,2, OL0,U1
TC1,2, OL1,U1
TC1,2, OL0,U1
TC1,2,OL1,U1
TC1,2,OL1,U1
TC1,2,OL1,U1
TC1, OL1, U2
TC1,2,OL1,U1
TC1, OL0, U3
TC1, OL0, U3
TC1, OL1, U2
TC1,2,OL1,U1
TC1,2,OL1,U1
TC1,2,OL1,U2
TC1, OL1, U2
TC1,2,OL1,U1
TC1,2,OL1,C1
TC1, OL0, U2
TC1,2,OL1,C1
TC1,2,OL0,U1
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2, OL1,U1
TC1, OL1, U2
TC1, OL1, U2
TC1,2,OL1,U1
TC1, OL1, U2
TC1, OL0, U2
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2, OL1,U1
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2, OL1,U1
TC1,2,OL1,C1
TC1,2,OL1,C1
---
---
---
---
---
---
---
---
---
---
---
CSA
TC1, OL1, U2
TC1, OL1, U2
TC1,2, OL1,U1
TC1,2, OL0,U1
TC1,2, OL1,U1
TC1,2, OL0,U1
TC1,2, OL1,U1
TC1,2, OL0,U1
TC1,2,OL1,U1
TC1,2,OL1,U1
TC1,2,OL1,U1
TC1, OL1, U2
TC1,2,OL1,U1
---
---
TC1, OL1, U2
TC1,2,OL1,U1
TC1,2,OL1,U1
TC1,2,OL1,U2
TC1, OL1, U2
TC1,2,OL1,U1
TC1,2,OL1,C1
TC1, OL0, U2
TC1,2,OL1,C1
TC1,2,OL0,U1
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2, OL1,U1
TC1, OL1, U2
TC1, OL1, U2
TC1,2,OL1,U1
TC1, OL1, U2
TC1, OL0, U2
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2, OL1,U1
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2,OL1,C1
TC1,2,OL0,C1
TC1,2, OL1,U1
TC1,2,OL1,C1
TC1,2,OL1,C1
---
---
---
---
---
---
---
---
---
---
---
3 poles breaking 3 phase
2 or 3 poles breaking single phase
3 poles breaking 3 phase
2 poles breaking 1 phase
3 poles breaking 3 phase
3 poles breaking 3 phase
3 poles breaking 3 phase
Per Pole Rating
Per Pole Rating
2 or 3 poles breaking single phase
2 or 3 poles breaking single phase
2 poles breaking 1 phase
3 poles breaking 3 phase
3 poles breaking 3 phase
Must Have Agency Code "L"
2 or 3 poles breaking single phase
2 or 3 poles breaking single phase
2 or 3 poles breaking single phase, "L" Agency Code
Per Pole Rating
Must Have Agency Code "L"
Must Have Agency Code "L"
Must Have Agency Code "L"
Must Have Agency Code "L"
Must Have Agency Code "L"
Must Have Agency Code "L". 2 Pole Break Required for 250 Volts
Per Pole Rating
Must Have Agency Code "L"
Must Have Agency Code "L"
Must Have Agency Code "L" Parallel Pole
32
48
65
DC
DC
DC
---
---
---
0.02 - 100
110 - 150
0.02 - 70
---
0.02 - 70
---
0.02 - 70
---
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 100
0.02 - 100
---
---
0.02 - 100
0.02 - 50
51 - 100
0.02 - 100
0.02 - 50
---
---
---
71 -100
---
71 -100
---
71 -100
---
---
---
---
---
80 - 100
101 - 175
---
---
---
---
---
---
---
0.02 - 100
---
0.02 - 90
---
---
31 - 50
---
31 - 50
---
---
---
---
---
---
---
---
---
---
---
---
31 - 50
---
31 - 50
---
---
---
---
71 -100
---
71 -100
---
---
---
---
---
---
31 - 50
---
---
---
---
---
---
---
---
5000
5000
5000
5000
7500
7500
10,000
10,000
5000
5000
5000
80
80
125
125 / 250
250
125
150
SERIES
150
DC
DC
DC
DC
DC
50 / 60
DC
DC
---
---
---
---
---
1
---
---
---
---
---
---
---
---
---
---
---
---
5000
---
5000
---
5000
5000
5000
5000
5000
---
---
---
---
---
---
5000
5000
---
5000
5000
5000
5000
5000
5000
---
5000
5000
---
---
---
---
---
---
---
---
---
---
---
3000
5000
5000
5000
3500
3000
1000
5000
3500
5000
---
3000
---
5000
---
---
---
---
---
7500
3000
3500
3000
3500
3000
---
---
7500
---
---
---
---
---
---
7500
---
---
---
---
---
---
---
---
---
---
---
---
---
125 / 250
50 / 60
1
1
250
50 / 60
3
277
480 / 277
480
80
125
125 / 250
DUAL COIL
250
277
80
277
250
SHUNT
480 / 277
480
80
RELAY
277
250
65
80
125
SWITCH ONLY
125 / 250
250
277
480 / 277
50 / 60
50 / 60
DC
50 / 60
50 / 60
50 / 60
50 / 60
DC
50 / 60
50 / 60
DC
DC
50 / 60
50 / 60
50 / 60
50 / 60
50 / 60
50 / 60
50 / 60
50 / 60
DC
50 / 60
50 / 60
1
3
1
---
1
1
1
3
1
---
1
3
3
1
---
1
3
---
---
1
1
1
3
1
3
0.02 - 100
51 - 70
---
0.02 - 70
---
0.02 - 50
0.02 - 30
---
0.02 - 30
---
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 30
---
0.02 - 30
---
0.02 - 50
0.02 - 50
0.02 - 50
0.02 - 70
---
0.02 - 70
---
0.02 - 100
0.02 - 100
0.02 - 100
0.02 - 70
0.02 - 50
0.02 - 30
---
Notes:
1.
Requires branch circuit backup with a UL LISTED Type K5 or RK5 fuse rated 15A minimum and no more than 4 times full load amps not to exceed 125A for 50 Amp or less
rating and not to exceed 175 for 51 through 100 Amp rating
Email: sales
@
carlingtech.com Application Support: team2@carlingtech.com
Phone: (860) 793–9281 Fax: (860) 793–9231
www.carlingtech.com
4 |
C-Series Circuit Breaker - General Specifications
Electrical Tables
Table B:
Lists UL Recognized and CSA Accepted configurations and performance capabilities as a Manual Motor Controller.
RELAY
Notes:
1
UL recognized and CSA Accepted at 480V refers to 3 & 4 pole versions used in a 3Ø, wye connected circuit or 2-pole version connected with 2 poles breaking. 1Ø and backed up with
series fusing as stated above in note 1.
*
Series, Shunt and Relay Trip - Voltage Coil Construction not current coils
Table C:
Lists UL Recognized, CSA Accepted, VDE and TUV Certified configurations and performance capabilities as a
Component Supplementary Protector.
Notes:
1.
General Purpose ratings for UL/CSA only.
2.
Requires branch circuit backup with a UL LISTED Type K5 or RK5 fuse rated 15A minimum and no more than 4 times full load amps not to exceed 125A for 50 Amp or less
rating and not to exceed 175 for 51 through 100 Amp rating.
Table D:
Lists UL Listed (489), CSA Certified (C22.2 No. 5.1-M) configuration and performance capabilities as a Molded Case
Circuit Breaker.
C SERIES TABLE D : UL489 LISTED BRANCH CIRCUIT BREAKERS
CIRCUIT
CONFIGURATION
VOLTAGE
MAX.
RATING
80
125
125 / 250
SERIES
120
FREQUENCY
DC
DC
DC
50 / 60
PHASE
---
---
---
1
INTERRUPTING
CAPACITY
(AMPS)
WITHOUT
FULL LOAD
BACKUP FUSE
AMPS
CURRENT
RATING
0.10 - 100
0.10 - 100
0.10 - 50
0.10 - 50
51 - 70
0.10 - 50
0.10 - 50
240
240
277
DUAL COIL
120
50 / 60
50 / 60
50 / 60
50 / 60
1
1
1
1
0.10 - 30
0.10 - 20
0.10 - 20
0.10 - 30
50,000
1
10,000
5,000
5,000
10,000
5,000
5,000
10000
1
5,000
5,000
10,000
10,000
CONSTRUCTION NOTES
Limited to 2 Poles Max from 71 - 100 Amps.
Limited to 2 Poles Max from 71 - 100 Amps.
1 - 3 Poles
1 or 2 Poles (2 Poles Required for 250 Volts)
1 - 3 Poles
1 - 3 Poles
2 or 3 Poles. 1 Pole of a 3 Pole Unit is Neutral
2 or 3 Poles. 1 Pole of a 3 Pole Unit is Neutral
1Pole
2 Pole
1Pole
---
120 / 240
50 / 60
1
Notes from Table D:
1.
Special catalog number required. Consult factory.
Email: sales
@
carlingtech.com Application Support: team2@carlingtech.com
Phone: (860) 793–9281 Fax: (860) 793–9231
www.carlingtech.com
C-Series Circuit Breaker - General Specifications
| 5
Electrical Tables
Table E:
Lists UL Recognized, CSA Accepted configurations and performance capabilities as Protectors, Supplementary for
Marine Electrical and Fuel Systems (Guide PEQZ2, File E75596). Ignition Protected per UL 1500. UL Classified Small Craft
Electrical Devices, Marine in accordance with ISO 8846 (Guide UZMK, File MQ1515) as Marine Supplementary Protectors.
Table F:
Lists UL Listed configurations and performance capabilities as Circuit Breakers for use in Communications Equipment
(Guide DITT, File E189195), under UL489A.
Agency Certifications
UL Recognized
UL Standard 1077
Component Recognition Program
as Protectors Supplementary
(Guide CCN/QVNU2, File E75596)
Switches, Industrial Control
(Guide CCN/NRNT2, File E148683)
Protectors, Supplementary for
Marine Electrical & Fuel Systems
(Guide PEQZ2, File E75596)
Ignition Protection
Circuit Breakers, Molded Case,
(Guide DIVQ, File E129899)
Communications Equipment
(Guide CCN/DITT, File E189195)
CSA Accepted
Component Supplementary
Protector under Class 3215 30,
FIle 047848 0 000 CSA
Standard C22.2 No. 235
Circuit Breaker Model Case
(Class 1432 01, File 093910),
CSA Standard C22.2 No. 5.1 - M
EN60934, under License No.
R72040875
EN60934, VDE 0642 under File
No. 10537
UL Standard 508
UL Standard 1500
CSA Certified
TUV Certified
UL Listed
UL Standard 489
VDE Certified
UL Standard 489A
Email: sales
@
carlingtech.com Application Support: team2@carlingtech.com
Phone: (860) 793–9281 Fax: (860) 793–9231
www.carlingtech.com
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