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6
B-Series Circuit Breaker - Handle UL Recognized – Ordering Scheme
B A 3 B 0 10 450 1 B 1 C
8
9
10
Mounting/
Barriers
11
Agency
Approval
1
2
3
4
5
6
7
Terminal
Actuator
Color
Series
Actuator
Poles
Circuit
Aux/Alarm
Switch
Frequency
& Delay
Current Rating
1 SERIES
B
7 CURRENT RATING (AMPERES)
CODE AMPERES
020 0.020
025 0.025
030 0.030
035 0.035
040 0.040
045 0.045
050 0.050
055 0.055
060 0.060
065 0.065
070 0.070
075 0.075
080 0.080
085 0.085
090 0.090
095 0.095
210 0.100
215 0.150
220 0.200
225 0.250
230 0.300
235 0.350
240 0.400
245 0.450
250 0.500
255 0.550
260 0.600
265 0.650
270 0.700
275 0.750
280 0.800
285 0.850
290 0.900
295 0.950
410 1.000
512 1.250
415 1.500
517 1.750
420 2.000
522 2.250
527 2.750
430 3.000
435 3.500
440 4.000
445 4.500
450 5.000
455 5.500
460 6.000
465 6.500
470 7.000
475 7.500
480 8.000
485 8.500
490 9.000
495 9.500
610 10.000
710 10.500
611 11.000
711 11.500
612 12.000
712 12.500
613 13.000
614 14.000
615 15.000
616 16.000
617 17.000
618 18.000
620 20.000
622 22.000
624 24.000
625 25.000
630 30.000
2 ACTUATOR
A
B
S
T
Handle, one per pole
Handle, one per multipole unit
Mid-Trip Handle, one per pole
Mid-Trip Handle, one per pole & Alarm Switch
3 POLES
1
2
One
Two
3
4
Three
Four
5
6
Five
Six
4 CIRCUIT
8
635 35.000
2
3
3,4
A
B
C
D
E
F
Switch Only (No Coil)
G
H
Relay Trip (Voltage)
Dual Coil with Shunt Trip
Voltage Coil
Dual Coil with Relay Trip
Voltage Coil
8
640 40.000
Series Trip (Current)
Series Trip (Voltage)
Shunt Trip (Current)
Shunt Trip (Voltage)
Relay Trip (Current)
8
645 45.000
8
650 50.000
3
3
3
3,4
K
6
OR VOLTAGE COIL (NORMAL RATED VOLTAGE)
CODE AMPERES
A06
6 DC
A32 32 DC
A48 48 DC
A65 65 DC
J12 12 AC
J18 18 AC
J24 24 AC
J48 48 AC
J65
65 AC
A12 12 DC
A18 18 DC
A24 24 DC
K20 120 AC
L40 240 AC
5
5 AUXILIARY / ALARM SWITCH
J06
6 AC
0
2
4
without Aux Switch
7
S.P.S.T., 0.110 Q.C. Term.
(Gold Contacts)
S.P.S.T., 0.187 Q.C. Term.
S.P.D.T., 0.187 Q.C. Term.
S.P.D.T., 0.110 Q.C. Term.
S.P.D.T., 0.110 Q.C. Term.
(Gold Contacts)
9
8
9
8 TERMINAL
F
Screw M5 with upturned lugs
& 30° bend
10
1
2
3
4
5
6
Push-On 0.250 Tab (Q.C.)
Screw 8-32 with upturned lugs
Screw 8-32 (Bus Type)
Screw 10-32 with upturned lugs
Screw 10-32 (Bus Type)
Screw 8-32 with upturned lugs
& 30° bend
G
H
J
K
L
M
N
P
Q
R
Screw M5 (Bus Type) & 30° bend
Screw M5 (Bus Type)
Screw M5 Back Connect
Screw 10-32 Back Connect
0.250 Q.C./ Solder Lug
M6 Threaded Stud
11
11
6 FREQUENCY & DELAY
2
6
03 DC 50/60Hz, Switch Only
30 DC, 50/60Hz Instantaneous
31 DC, 50/60Hz Ultra Short
32 DC, 50/60Hz Short
12
11
10 DC Instantaneous
11 DC Ultra Short
12 DC Short
7
8
9
Screw 8-32 (Bus Type)
& 30° bend
Screw M4 Back Connect
Printed Circuit Board Terminals
Push-In Stud
34 DC, 50/60Hz Medium
36 DC, 50/60Hz Long
13
16
14 DC Medium
16 DC Long
Screw 10-32 with upturned lugs
& 30° bend
7
7
7
7
7
7
42 50/60Hz Short, High-inrush
Screw M4 with upturned lugs
& 30° bend
6
20 50/60Hz Instantaneous
44 50/60Hz Medium, High-inrush
Screw 10-32 (Bus Type)
& 30° bend
Screw M5 with upturned lugs
Screw M4 with upturned lugs
Screw M4 (Bus Type)
15
21 50/60Hz Ultra Short
22 50/60Hz Short
24 50/60Hz Medium
26 50/60Hz Long
46 50/60Hz Long, High-inrush
S
Push-On 0.110 Tab (Q.C.)
& 30° bend
52 DC, Short, High-inrush
B
C
E
54 DC, Medium, High-inrush
T
Y
Screw M4 (Bus Type) & 30° bend
Screw 8-32 Back Connect
11
56 DC, Long, High-inrush
Notes:
1 Actuator Code:
9 ACTUATOR COLOR & LEGEND
Actuator Color
White
I-O
A
C
F
H
K
M
P
ON-OFF
Dual
Legend Color
Black
A: Handle tie pin spacer(s) and retainers provided unassembled with multi-pole units.
B: Handle location as viewed from front of breaker:
B
D
G
J
1
2
3
4
5
6
7
8
Black
White
2 pole - left pole
4 pole - two handles at center poles
6 pole - four handles at center poles
3 pole - center pole
5 pole - three handles at center poles
Red
White
Green
Blue
Yellow
Gray
White
L
White
S: Handle moves to mid-position only upon electrical trip of the breaker. Available with circuit
codes B, C, D, E, F, G, H and K.
T: Handle moves to mid-position and alarm switch activates only upon electrical trip of the
breaker. Available with circuit codes B & C.
N
Q
S
Black
Black
Orange
R
Black
2
Switch Only circuits, rated up to 50 amps and 6 poles, and only available with VDE
Certification when tied to a protected pole (Circuit Code B, C, D or H.), For .02 to 30 amps,
select Current Code 630. For 35 - 50 amps, select Current Code 650.
Available with Terminal Codes 1, 2 and 3. Current Rating limited to 30 amps maximum.
Consult factory for available Dual Coil options, as special catalog number is required. With
Shunt construction, Dual Coils will trip instantaneously on line voltage. Dual coils require
30VA minimum power to trip and are rated for intermittent duty only.
Auxiliary Switch breakers with Series Trip and Switch Only circuits. On multi-pole breakers,
one auxiliary switch is supplied, mounted in the extreme right pole.
Separate pole type voltage coils not rated for continuous duty. Available only with delay
codes 10 and 20.
Available with Circuit Codes B & D only. VDE Certified to 30 amps. UL Recognized and
CSAAccepted to 50 amps.
VDE Certification available with single pole breakers with DC Delay only. UL Recognition
and CSAAccepted available in one and two pole breakers.
Screw Terminals are recommended on ratings greater than 20 amps. Ratings over 30 amps
are only available with Terminal Codes 5, 9, G, H, J, K, M and Q.
10 MOUNTING / BARRIERS
MOUNTING STYLE
BARRIERS
3
4
Threaded Insert, 2 per pole
1
6-32 x 0.195 inches
no
A
2
6-32 x 0.195 inches (multi-pole units only)
ISO M3 x 5mm
yes
no
5
6
7
8
9
B
ISO M3 x 5mm
yes
Rectangular Adapter Plate with mounting centers of 2.062
inches [52.37mm] and Threaded insert, 2 per pole
14
14
14
14
3
6-32 x 0.225 inches
no
C
4
6-32 X 0.225 inches (multi-pole units only)
ISO M3 x 6.5mm
yes
no
D
ISO M3 x 6.5mm
yes
Front panel Snap-In, 0.75” [19.05mm] wide bezel
without Handleguard
5
6
no
yes
without Handleguard (multipole only)
Front panel Snap-In, 0.96” wide bezel
without Handleguard, 1-pole 0.96” wide;
multipole units have .105” bezel overhang on all sides
without Handleguard, 1-pole 0.96” wide;
(multipole only) .105” bezel overhang on all sides
10 VDE Certification up to 25 amps and UL Recognition and CSAAcceptance up to 30 amps,
but not recommended over 20 amps.
7
8
no
11 Terminal Codes 3, 5 E and H (Bus Type) with VDE, are supplied with Lock Washers, and
Terminal Code M (M6 Threaded Stud) with VDE is supplied with Lock and Flat Washers.
These breakers are only VDE Certified when the washers are used.
12 VDE Cert. available up to 12 amps. UL Rec. & CSAAcceptance available up to 30 amps.
13 Single pole breakers with Terminal Code P (Printed Circuit Board) are available up to 30
amps with VDE Certification and 50 amps with UL Recognition and CSAAcceptance, with
Circuit Codes A, B and C. Two pole breakers with Terminal Code P (Printed Circuit Board)
are available up to 40 amps with UL Recognition and CSAAcceptance with Circuit Codes
A, B and C.
yes
11 AGENCY APPROVAL
C
D
E
I
UL Recognized & CSA Accepted
VDE Certified, UL Recognized & CSA Accepted
TUV Certified, UL Recognized & CSA Accepted
UL Recognized STD 1077, UL Recognized 1500 (ignition protected),
& CSA Accepted
14 Available with Actuator Codes A, S and T.
15 Available with voltage coils only.
16 Terminal Code Q not available with VDE approvals.
Email: sales@carlingtech.com Application Support: team2@carlingtech.com
Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com
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