CTB-B-B-03 Carling Technologies, CTB-B-B-03 Datasheet - Page 9

• Manufacturer Part Number: CTB-B-B-03
• Description: CIRCUIT BREAKER ROCKER 3A SP BK
• Manufacturer: Carling Technologies
• Series: CTBr

Specifications of CTB-B-B-03

• Breaker Type: Thermal
• Voltage: 50VDC, 125/250VAC
• Current - Trip (it): 3A
• Number Of Poles: 1
• Actuator Type: Rocker
• Mounting Type: Panel Mount
• Product Type: Circuit Breakers
• Current Rating: 3 Amps
• Voltage Rating: 250 VoltsAC / 32 VoltsDC
• Trip Time: 2.2 s to 15 s
• Mounting Style: Through Hole
• Termination Style: Quick Connect
• Color: Black
• Dielectric Strength: 1500 Volts
• Illuminated: No
• Length: 38.99 mm
• Product: Thermal Circuit Breakers
• Width: 13.71 mm
• Diameter, Disc: 0.540 in. (Max.)
• Resistance: 100 Megohms (Insulation)
• Thickness: 0.032 in. to 0.062 in. (Panel)
• Tolerance: ± 0.005%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 432-1124

www.carlingtech.com
Ordering Scheme
03 3 amp
04 4 amp
03 3 amp
04 4 amp
1 SERIES
CLB
2 RATING
3 VOLTAGE
3
4 MOUNTING HOLE
11
12
00
27
5 BUSHING
METAL
A
B
J
PLASTIC
C
D
E
6 MOUNTING NUT
N
1
2
3
4
7 INDICATOR PLATE
N
A
B
All indicator plates are marked “circuit breaker press to reset”.
8 BUTTON
B
9 TERMINAL
A
B
C
D
E
F
G
H
J
10 BUTTON MARKING
NOTE: Type 5 is clear hex boot. Type 8 is black hex boot (available for bushings E & J only); Type 3 nut includes molded in “PRESS TO RESET” marking.
8
8
6
6
5
7
3
1
2
4
TypeA
TypeB
Type J
TypeC
Type D
Type E
1
Series
125-250VAC/ 32 VDC
M11
M12
SnapIn
3/8 “ 27 UNS
None
Type 1
Type 2
Type 3
Type 4
None
Embossed
Silver Printing
on Black
Black
Type A
Type B
Type C
Type D
Type E
Type F
Type G
Type H
Type J
CLB
10
10,11
05 5 amp
06 6 amp
05 5 amp
06 6 amp
9
9
5
6
7
8
R
12,15
12
12
14
-
(IF BLANK, NO MARKING.)
Type 5
Type 6
Type 7
Type 8
Red
2
Rating
10
07 7 amp
08 8 amp
07 7 amp
08 8 amp
3
Voltage
3
W
10 10 amp
12 12 amp
White
10 10 amp
12 12 amp
-
Button Marking Orientation:
4
Mounting
Hole
12
13 13 amp
15 15 amp
NOTES:
All dimensions are in. [mm].
Tolerance ±.005 [.127] unless otherwise specified.
1 Used with bushing A or B only.
2 Used with bushing C only.
3 Used with bushing D only.
4 Used with bushing E & J only.
5 Used with M12 mounting hole only.
6 Used with M11 mounting hole only.
7 Used with mounting hole 00 only.
8 Used with 27 mounting hole only.
9 All hardware available separately. Consult factory.
10 > 35 amp ratings must use solder joint to connect wire to non-screw type terminals.
11 Terminals are .040 [1.0] thickness for rating> 35, & .315 [.8] thickness is for ratings < 35 amps.
12 Available with type E or J bushing only.
13 Available only with 10-24 unc. screw terms. (select type F, G, H, J only.)
14 Amp rating must match button marking (ex: “20” will be marked on the button of the
15 Thickness is 3.0 mm, .118 in.
13 13 amp
15 15 amp
5
Bushing
Type
CLB-203-27E3N-B-A/20)
C 3 B
CLB-Series Pushbutton Thermal Circuit Protector
6
Mounting
Nut
18 18 amp
20 20 amp
18 18 amp
20 20 amp
7
Indicator
Plate
line
line
-
25 25 amp
30 30 amp
25 25 amp
30 30 amp
8
Button
B
15
15
-
35 35 amp
40 40 amp
load
load
9
Terminal
35 35 amp
40 40 amp
A
10
Button Marking
/10
50
60
NEW
50 50 amp
60 60 amp
13
13
50 amp
60 amp
7