CJ2-B2-26-650-33J-D Carling Technologies, CJ2-B2-26-650-33J-D Datasheet - Page 8

• Manufacturer Part Number: CJ2-B2-26-650-33J-D
• Description: Circuit Breakers QBR70S2X050AL CKT BRKR 50A
• Manufacturer: Carling Technologies
• Series: Cr

Specifications of CJ2-B2-26-650-33J-D

• Product Type: Circuit Breakers
• Current Rating: 50 Amps
• Voltage Rating: 480 VoltsAC, 80 VoltsDC
• Mounting Style: Panel
• Termination Style: Threaded Stud
• Circuit Function: Series Trip (Current)
• Color: Black
• Dielectric Strength: 1960 V
• Height: 63.5 mm
• Illuminated: No
• Length: 47 mm
• Product: Hydraulic Magnetic Circuit Breakers
• Width: 38.48 mm
• Number Of Poles: 2 Poles
• Actuator Type: Rocker
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Notes:
1
2
3
4
5
6
7
8
9
10
11
12
1
Series
C
1 SERIES
C
2 ACTUATOR
A
B
S
T
3 POLES
1
4 CIRCUIT
B
5 AUXILIARY/ALARM SWITCH
0
2
3
4
6 FREQUENCY & DELAY
11
12
14
16
21
22
24
Actuator Code:
A: Handle tie pin spacer(s) and retainers provided assembled with multi-pole units.
B: Handle located, as viewed from front of breaker in left pole. 2 pole maximum.
S: Handle moves to mid-position only upon electrical trip of the breaker.
T: Handle moves to mid-position and alarm switch activates only upon electrical trip of
the breaker.
Standard multipole units have all poles identical except when specifying auxiliary
switch and/or mixed poles.
2 & 3 pole circuit breakers required for 120/240 VAC (Maximum application rating code
C) applications, have all poles identical except when specifying auxiliary / alarm switch
which is normally supplied in extreme right pole per figure B. Terminal barriers are
required on all multipole breakers.
Third pole is for 120/240 VAC applications requiring neutral disconnect. The 3rd pole
has the same construction as poles 1 & 2.
On multi-pole breakers, one auxiliary. switch is supplied, mounted in the extreme right
pole.
VDE approval on auxiliary switch codes 2, 3 & 4 only.
Auxiliary / Alarm Switch with Independent Circuit ie: separate from breaker circuit, only
available with circuit breakers rated 50 amp maximum at 80 VDC, 125 VDC, and 120
VAC. Auxiliary / Alarm Switch with Dependent Circuit ie: same as circuit breaker, is
supplied from factory with common terminal of auxiliary / alarm switch connected to line
terminal on 120/240 and 240 VAC ratings. Circuit breakers rated 120 VAC 50 amp
maximum can be supplied with Auxiliary/Alarm switch common terminal connected to
breaker line terminal. Consult factory for special catalog number.
Available up to 50 amps maximum.
Current ratings 71 - 100 with VDE approvals are available up to two poles maximum.
Terminal Codes 8, 9 & C are not VDE approved.
Terminal Code 1 available to 60 amps maximum.
Terminal Codes 2, 4, 5 & C available to 50 amps maximum.
Terminal Codes 3, 6 & 9 available to 100 amps maximum.
Terminal Code A available to 100 amps maximum.
VDE and TUV approvals require Dual (I-O, ON-OFF) markings on all handles.
Barriers supplied on multi-pole units only.
Handle, one per pole
Handle, one per multipole unit
Mid-Trip Handle, one per pole
Mid-Trip Handle, one per pole & Alarm Switch
Series Trip (Current)
w/o Aux Switch
S.P.D.T., 0.110 Q.C. Term.
S.P.D.T., 0.139 Solder Lug
S.P.D.T., 0.110 Q.C. Term.
(Gold Contacts)
DC Ultra Short
DC Short
DC Medium
DC Long
50/60Hz Ultra Short
50/60Hz Short
50/60Hz Medium
2
Actuator
One
2
A 3
1
3
Poles
—
2
3
4
Circuit
B 0
Two
5
6
7
8
9
26
42
44
46
52
54
56
4
4
4
4
4
4
5
Aux/Alarm
Switch
S.P.S.T., 0.110 Q.C. Term.
(Gold Contacts)
S.P.S.T., 0.139 Solder Lug
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.
50/60Hz Long
50/60Hz Short, Hi-Inrush
50/60Hz Medium, Hi-Inrush
50/60Hz Long, Hi-Inrush
DC, Short,Hi-Inrush
DC,Medium, Hi-Inrush
DC, Long, Hi-Inrush
—
3
6
Frequency
& Delay
14
Three
—
C-Series Handle UL489 Listed – Ordering Scheme
7
Current Rating
450
7 CURRENT RATING (AMPERES)
210
215
220
225
230
235
240
245
250
255
260
265
270
275
280
285
290
8 TERMINAL
1
2
3
4
5
9 ACTUATOR COLOR & LEGEND
Actuator Color
White
Black
Red
Green
Blue
Yellow
Gray
Orange
10 MOUNTING/BARRIERS
MOUNTING STYLE
1
2
11 MAXIMUM APPLICATION RATING
A
B
C
D
K
M
12 AGENCY APPROVAL
A
F
G
J
7
8
9
8
8
Stud 10-32, threaded
Screw 10-32
Stud 1/4-20, threaded
Stud M5 x 0.8, threaded
Screw M5 x 0.8
Threaded Insert
6-32 x 0.195 inches
ISO M3 x 5mm
65 DC
125 DC
120/240 AC
240 AC
120 AC
80 DC
w/o approvals
UL489 Listed, CSA Certified & VDE Certified
UL489 Listed & CSA Certified
UL489 Listed, CSA Certified & TUV Certified
0.100
0.150
0.200
0.250
0.300
0.350
0.400
0.450
0.500
0.550
0.600
0.650
0.700
0.750
0.800
0.850
0.900
—
6
2
8
Terminal
ON-OFF
B
D
G
J
L
N
Q
S
295
410
512
415
517
420
522
425
527
430
435
440
445
450
455
460
465
1 2 1
11
0.950
1.000
1.250
1.500
1.750
2.000
2.250
2.500
2.750
3.000
3.500
4.000
4.500
5.000
5.500
6.000
6.500
9
Actuator
Color
Dual
1
2
3
4
5
6
7
8
5
11
BARRIERS
yes
yes
470
475
480
485
490
495
610
710
611
711
612
712
613
614
615
616
617
10
Mounting/
Barriers
6
8
9
A
C
9
9
Legend Color
Black
White
White
White
White
Black
Black
Black
10
10.000
10.500
11.000
11.500
12.000
12.500
13.000
14.000
15.000
16.000
17.000
Stud M6 threaded
1/4” Clip Terminal
7/16” Clip Terminal
Push-In Stud
5/16” Clip Terminal
7.000
7.500
8.000
8.500
9.000
9.500
12
—
11
Max. App.
Rating
K
618
620
622
624
625
630
635
640
650
660
670
680
685
690
695
810 100.000
18.000
20.000
22.000
24.000
25.000
30.000
35.000
40.000
50.000
60.000
70.000
80.000
85.000
90.000
95.000
12
Agency
Approval
G
81