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Disconnect Switches 25A to 100A
Controls, Inc.
6-142
www.bacocontrols.com
Phone (315) 655 8372
Fax (800) 356 3981
Disconnect Switches
25A to 100A
technical specifications
6-142
UL / CSA / CE
IEC
25 A
32 A
50 A
63 A
80 A
100 A
Rated operating voltage Ui
V
690
690
690
690
690
690
Rated thermal current - open - lu/lth
A
25
32
50
63
80
100
Rated thermal current - enclosed - lth
A
20
25
40
50
63
80
Rated impulse withstand voltage U imp
(1)
kV
6
6
6
6
6
6
Rated operating current le
le AC - 21A/22A 230 to 690 V
A
25
32
50
63
80
100
Rated operating power
AC-23A
3 x 230 V
kW
5.5
5.5
15
15
18.5
22
3 x 400 V
7.5
11
18.5
22
30
37
3 x 500 V
7.5
11
22
30
37
45
3 x 690 V
7.5
11
18.5
22
22
30
AC-3
3 x 230 V
4
4
7.5
11
15
18.5
3 x 400 V
5.5
7.5
15
18.5
22
30
3 x 500 V
5.5
7.5
15
22
30
37
3 x 690 V
5.5
7.5
15
18.5
18.5
22
Make - break characteristics
Rated make capacity
Aeff/400 V
710
710
1270
1270
1970
1970
Rated break capacity
Aeff/400 V
330
330
800
800
800
800
Short circuit characteristics
Rated short time withstand current - lcw
Aeff/400 V/1s
350
430
500
760
1100
1500
Rated short circuit make capacity - lcm
kA peak/400 V
1
1
1.8
1.8
2.8
2.8
Short circuit current
kA eff/400V
10
10
10
10
10
10
with fuse gl/gG
A
25
32
50
63
80
100
Mechanical life AC-20
million
0.1
0.1
0.04
0.04
0.04
0.04
Connections
Stranded wire plus connector (max/min)
AWG
8 - 14
8 - 14
4 - 14
4 - 14
1 - 14
1 - 14
mm
2
6/0.75
6/0.75
16/1.5
16/1.5
35/2.5
35/2.5
Solid wire
AWG
8 - 14
8 - 14
4 - 14
4 - 14
1 - 14
1 - 14
mm
2
10
10
25
25
50
50
Protection rating
inside panel : IP xx B
outside panel : IP 40
IP 65 upon request
Conformity to standards
IEC 947-3 - EN 60 947-3
Approvals
UL - cUL (USA - Canada) - CE
Climactic resistance
Tropical atmosphere according to :
IEC 68/2.3 constant humid heat
IEC 68/2.30 cyclical humid heat
Auxiliary contact electrical characteristics
Rated operating voltage Ui
V
400
400
400
400
400
400
Rated thermal current - open - lu/lth
A
10
10
10
10
10
10
Rated operating current - le AC-15
230 V
A
6
6
6
6
6
6
400 V
A
4
4
4
4
4
4
Protection against short circuit by fuse gG
A
10
10
10
10
10
10
Connection Stranded wire max.
AWG
14 - 18
14 - 18
14 - 18
14 - 18
14 - 18
14 - 18
mm
2
2 x 2.5
2 x 2.5
2 x 2.5
2 x 2.5
2 x 2.5
2 x 2.5
DC electrical characteristics, contact Baco Controls Controls, Inc.
6-143
www.bacocontrols.com
Phone (315) 655 8372
Fax (800) 356 3981
6-143
UL / CSA / CE
Disconnect Switches
25A to 100A
technical specifications
UL / cUL
Size 1
Size 1
Size 2
Size 2
Size 3
Size 3
25 A
32 A
50 A
63 A
80 A
100 A
Rated Voltage
V
600
600
600
600
600
600
General Use Current
A
25
32
50
63
80
100
Motors Ratings
1 x 120 Vac
HP
0.75
1
1.5
3
3
5
1 x 240 Vac
HP
1.5
2
3
5
10
10
1 x 277 Vac
HP
2
3
5
7.5
10
15
3 x 120 Vac
HP
1.5
2
3
5
7.5
10
3 x 240 Vac
HP
3
5
7.5
10
20
25
3 x 480 Vac
HP
7.5
10
15
20
40
50
3 x 600 Vac
HP
7.5
10
15
20
40
50
Auxiliary Blocks
Heavy Duty
NC / NO
A600
A600
A600
A600
A600
A600
Standard Duty
Early Make
B300
B300
B300
B300
B300
B300
Early Break
B300
B300
B300
B300
B300
B300
Wire Gauge
3-Pole Body
8 - 14 AWG
8 - 14 AWG
4 - 14 AWG
4 - 14 AWG
1 - 14 AWG
1 - 14 AWG
Additional Pole
Late Break Neutral
Terminal Block
Auxiliary Contacts
14 - 18 AWG 14 - 18 AWG 14 - 18 AWG 14 - 18 AWG 14 - 18 AWG 14 - 18 AWG
Temperature Range
Storage and Operation
deg F
-22 to +158
-22 to +158
-22 to +158
-22 to +158
-22 to +158
-22 to +158
deg C
-30 to +70
-30 to +70
-30 to +70
-30 to +70
-30 to +70
-30 to +70
Short Circuit Rating
Fuse Type K5
A
5000
5000
5000
5000
5000
10000
Fuse Size
A
40
40
80
80
125
125
Enclosures
Dimensions
Inches
5.91 x 3.94 x 3.78*
8.66 x 5.91 x 3.94
8.66 x 5.91 x 3.94
8.66 x 5.91 x 3.94
8.66 x 5.91 x 3.94
11.81 x 8.66 x 5.91
mm
150 x 100 x 96*
220 x 150 x 100
220 x 150 x 100
220 x 150 x 100
220 x 150 x 100
300 x 220 x 100
Rating
25 and 32 A
25 and 32 A
50 and 63 A
50 and 63 A
80 and 100 A
80 and 100 A
3 poles to
6 poles and
3 poles to
6 poles and
3 poles and
4 poles to
4 poles + NC/NO
6 poles + NC/NO
4 poles + NC/NO
6 poles + NC/NO
3 poles + NC/NO
6 poles + NC/NO
Cable entries
2 x 2 Pg 16
2 x 2 Pg 21
2 x 2 Pg 21
2 x 2 Pg 29
2 x 2 Pg 29
2 x 2 Pg 21 and
or 2 x 2 M25*
2 x 2 Pg 29
Ø push-through
openings (mm)
22.5/25*
28.5
28.5
37.5
37.5
37.5/28.5
Switch/base assembly
on 35 mm DIN rail (this rail is suitably notched to ensure the positioning of the switch)
Insulation
class II installed (provided correct usage of the insulation plugs which must be pushed down over the base-to-
panel mounting screws, supplied with each enclosure.)
Impact resistance
IK 7
Fire resistance
960° C by incandescent wire (IEC 925-2-1)
Protection rating
IP 40 in standard version (IP 65 on request)
* Dimensions given for Padlockable version.
Non-Padlockable dimensions 150 x 100 x 75. M25 entry only with Padlockable version.