TWO POLE
THREE POLE
Basic Dimensions (side view)
35 mm
(1.38 in.)
70 mm (2.76 in.)
2C
3C
V-EA-C Trip
Rated
Current Cat. No.
Type/
Type/
Cat. No.
0.3A Through 10A Rated Current
Approvals
Approvals
1.13-1.45xIN
60
40
U
L
U
L
0.3A
0.5A
0.75A
2CU03
2CU05
2CU075
NA
2CU1
2CU1.6
2CU2
2CU2.5
2CU3
2CU3.5
2CU4
2CU5
2CU6
3CU03
3CU05
3CU075
NA
3CU1
3CU1.6
3CU2
3CU2.5
3CU3
3CU3.5
3CU4
3CU5
3CU6
U
U
L
L
10
Thermal Overload
“Must Trip” < 1 hr = 145% RC
“Must Not Trip” > 1 hr = 113% RC
U
U
L
4
L
❶
0.8A
1.0A
1.6A
2.0A
2.5A
3.0A
3.5A
4.0A
5.0A
6.0A
8.0A
10A
1
U
U
L
L
U
U
L
L
10
4
U
U
L
L
U
U
L
L
1
U
U
L
L
0.4
U
U
L
L
U
U
L
L
10-1
U
U
L
L
4x10-2
U
U
L
L
U
10-2
U
L
3CU8
3CU10
NA
L
2CU8
2CU10
NA
4x10-3
U
U
L
L
❶
12A
10-3
1
2
3
4
5 6 8 10
20
40
100
NA
12.5A
13A
NA
Multiple of Rated Current
U
U
L
3CU13
3CU15
3CU16
3CU20
3CU25
3CU30
3CU32
3CU40
3CU50
3CU60
3C63
L
2CU13
2CU15
2CU16
2CU20
2CU25
2CU30
2CU32
2CU40
2CU50
2CU60
2C63
U
U
L
L
❶
❶
❶
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
U
V-EA-C Trip
U
L
L
13A Through 63A Rated Current
U
U
L
L
1.13-1.45xIN
U
U
L
L
60
40
U
U
L
L
U
U
L
L
10
Thermal Overload
“Must Trip” < 1 hr = 145% RC
“Must Not Trip” > 1 hr = 113% RC
U
U
L
L
4
U
U
L
L
1
U
U
L
L
10
4
480Y/277VAC
480Y/277VAC
1
0.3-60A (RC): 10kA with UL-listed
RK5 back-up fuse or MCCB
0.3-60A (RC): 10kA with UL-listed
RK5 back-up fuse or MCCB
0.4
10-1
0.3-10A (RC): 10kA; 13-60A (RC): 5kA
no branch circuit protection required
0.3-10A (RC): 10kA; 13-60A (RC): 5kA
no branch circuit protection required
4x10-2
0.3-63A (RC): 10kA
0.3-63A (RC): 10kA
10-2
4x10-3
❶
❶
10000 ON/OFF operations
10000 ON/OFF operations
10-3
40°C (104°F)
40°C (104°F)
1
2
3
4
5 6 8 10
20
40
100
5/1.4kg (3.1 lb.)
4/1.68kg (3.7 lb.)
Multiple of Rated Current
“C” Magnetic Trip Parameters
Rated current 0.3A to 63A.
Top: 18-3 AWG; Bottom: 18-2 AWG
20 lb.in.
Top: 18-3 AWG; Bottom: 18-2 AWG
20 lb.in.
1. Hold for a minimum of 100ms at
surge of 5 times rated current.
2. Trip in under 100ms at 10 times rated
current.
91.5 mm
(3.60 in.)
91.5 mm
(3.60 in.)
NB: Trip curves shown comply with North
American standards. For trip curves
according to European standards please
consult Altech.
35 mm (1.38 in.)
52.5 mm (2.07 in.)
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
11
ALTECH [ ALTECH CORPORATION ]
