Datasheet

2 CO 3 CO 4 CO
10/20 10/20 7/15
250/400 250/400 250/250
2,500 2,500 1,750
500 500 350
0.37 0.37 0.125
10/0.25/0.12 10/0.25/0.12 7/0.25/0.12
300 (5/5) 300 (5/5) 300 (5/5)
AgNi AgNi AgNi
6 - 12- 24 - 48 - 60 - 110 - 120 - 230 - 240
6 - 12 - 24 - 48 - 60 - 110 - 125 - 220
1.5/1 1.5/1 1.5/1
(0.8…1.1)U
N
(0.8…1.1)U
N
(0.8…1.1)U
N
(0.8…1.1)U
N
(0.8…1.1)U
N
(0.8…1.1)U
N
0.8 U
N
/0.5 U
N
0.8 U
N
/0.5 U
N
0.8 U
N
/0.5 U
N
0.2 U
N
/0.1 U
N
0.2 U
N
/0.1 U
N
0.2 U
N
/0.1 U
N
20 · 10
6
/50 · 10
6
20 · 10
6
/50 · 10
6
20 · 10
6
/50 · 10
6
200 · 10
3
200 · 10
3
150 · 10
3
9/3 9/3 9/3
3.6 kV/2 3.6 kV/2 2.5 kV/2
3.6 3.6 3.6
1,000 1,000 1,000
–40…+85 –40…+85 –40…+85
RT I RT I RT I
44
20.7 27.7
37.2
5.6
4.4
6.35 4.1 4.2
4.44.4
6.35
1
9
13 14
5
A1 A2
26
10
37
11
48
12
20.7 27.7
37.2
5.6
6.35 4.1 4.2
6.6
6.6
6.35
13 14
A1 A2
14
7
25
8
36
9
20.7 27.7
37.2
5.6
6.35 4.1 4.2
13.2
6.35
13 14
A1 A2
15
9
48
12
55.32 55.33 55.34
55 Series - Miniature General Purpose Relays 7 -10 A
- 2 pole, 10 A
- Plug-in for use with 94 Series
sockets
- 3 pole, 10 A
- Plug-in for use with 94 Series
sockets
- 4 pole, 7 A
- Plug-in for use with 94 Series
sockets
Contact specifications
Contact configuration
Rated current/Maximum peak current A
Rated voltage/Maximum switching voltage V AC
Rated load in AC1 VA
Rated load in AC15 (230 VAC) VA
Single phase motor rating (230 VAC) kW
Breaking capacity in DC1: 30/110/220V A
Minimum switching load mW (V/mA)
Standard contact material
Coil specifications
Nominal voltage (U
N
)V AC (50/60 Hz)
V DC
Rated power AC/DC VA (50 Hz)/W
Operating range AC
DC
Holding voltage AC/DC
Must drop-out voltage AC/DC
Technical data
Mechanical life AC/DC cycles
Electrical life at rated load AC1 cycles
Operate/release time ms
Insulation according to EN 61810-5
Insulation between coil and contacts (1.2/50µs) kV
Dielectric strength between open contacts V AC
Ambient temperature range °C
Environmental protection
Approvals: (according to type)
- Plug-in versions
- AC or DC coils
- Lockable test button and mechanical flag
indicator as standard on 2 and 4 CO
relays types
- Sockets and accessories: see 94, 99 and
86 series
55
CUS
®
GOST
RINA
C
E
R
T
I
F
I
C
A
C
I
O
N
D
E
C
O
N
F
O
R
M
I
D
A
D
D
E
L
A
F
A
B
R
I
C
A
C
I
O
N