Finder 48.31.7.012.0050 Relay 48.31.7.012.0050 Ficha De Dados
Códigos do produto
48.31.7.012.0050
4
Example: 48 series, 35 mm rail (EN 60715) mount, screw terminal relay interface module, 2 CO (DPDT) 8 A contacts, 24 V sensitive DC coil,
green LED + diode, 99.02 coil indication.
A:
Contact material
0 = Standard AgNi for
48.31/52/62/72/82
AgCdO, Standard
for 48.61/81
AgCdO, Standard
for 48.61/81
1= AgNi, for 48.12
4 = AgSnO
4 = AgSnO
2
, for 48.61/
62/81/82 only
5 = AgNi + Au, for
48.31/52/72 only
B:
Contact circuit
0 = CO (nPDT)
Series
Type
Screw terminal
Type
Screw terminal
1 = 35 mm rail (EN 60715) mount,
forcibly guided contacts relay
3 = 35 mm rail (EN 60715) mount
5 = 35 mm rail (EN 60715) mount
6 = 35 mm rail (EN 60715) mount
5 = 35 mm rail (EN 60715) mount
6 = 35 mm rail (EN 60715) mount
Screwless terminal
7 = 35 mm rail (EN 60715) mount
8 = 35 mm rail (EN 60715) mount
8 = 35 mm rail (EN 60715) mount
No. of poles
1 = 1 pole for 48.31, 10 A
1 = 1 pole for 48.31, 10 A
48.61,48.81, 16 A
2 = 2 pole for 48.12, 48.52, 48.72, 8 A
48.62, 48.82, 10 A
(48.62, 48.82 DC only)
(48.62, 48.82 DC only)
Coil version
7 = Sensitive DC
8 = AC (50/60 Hz)
9 = DC
Coil voltage
See coil specifications
7 = Sensitive DC
8 = AC (50/60 Hz)
9 = DC
Coil voltage
See coil specifications
5
2
0
0
7
D:
Special versions
0 = Standard
2 = Standard (for 48.12 only)
2 = Standard (for 48.12 only)
C:
Options
0 = Standard (for 48.12 only)
5 = Standard for DC:
5 = Standard for DC:
green LED + diode (polarity +A1)
6 = Standard for AC:
green LED + Varistor
5
0
Ordering information
A
B
C
D
.
.
.
.
0 2 4
4 8
Technical data
Insulation
48.12/31/61/62 48.52/72
48.12/31/61/62/81/82
Insulation according to EN 61810-1
insulation rated voltage
V 250
250
400
rated impulse withstand voltage
kV 4
4
4
pollution degree
3
2
2
overvoltage category
III
III
III
Insulation between coil and contacts (1.2/50 µs)
kV 6 (8 mm)
Dielectric strength between open contacts
V AC 1,000; 1,500 (48.12)
Dielectric strength between adjacent contacts
V AC 2,000 (48.52); 2,500 (48.12/62)
Conducted disturbance immunity
Burst (5...50)ns, 5 kHz, on A1 - A2
EN 61000-4-4
level 4 (4 kV)
Surge (1.2/50 µs) on A1 - A2 (differential mode)
EN 61000-4-5
level 3 (2 kV)
Other data
Bounce time: NO/NC
ms 2/5; 2/10 (48.12)
Vibration resistance (10…200)Hz: NO/NC
g 20/5 (for 1 pole)
15/3; 20/6 (48.12) for 2 pole
Power lost to the environment
without contact current
W 0.7
with rated current
W 1.2 (48.12/31) 1.3 (48.52/72) 1.2 (48.61/62/81/82)
Wire strip length
mm 8
Screw torque
Nm 0.5
Max. wire size
Screw terminal
Screwless terminal
solid cable
stranded cable solid cable
stranded cable
mm
2
1x6 / 2x2.5
1x4 / 2x2.5
2x(0.2...1.5)
2x(0.2...1.5)
AWG 1x10 / 2x14
1x12 / 2x14
2x(24...18)
2x(24...18)
Selecting features and options: only combinations in the same row are possible.
Preferred selections for best availability are shown in bold.
Preferred selections for best availability are shown in bold.
Type
Coil version
A
B
C
D
48.12
DC
1
0
0
2
48.31/52/72 AC
0 - 5
0
6
0
48.31/52/72 Sensitive DC
0 - 5
0
5
0
48.61/81
AC
0 - 4
0
6
0
48.61/81
Sensitive DC
0 - 4
0
5
0
48.62/82
Sensitive DC
0 - 4
0
5
0
II-2014, www
.finder
net.com
48
SERIE S
48 Series - Relay interface modules 8 - 10 - 16 A
B