R4
Miniature plug-in power relays
1
6 A/250 V AC
Contacts
Contact number & arrangement
Contact material
Voltage
Max. switching voltage AC/DC
Min. switching voltage
Current
Rated load
• WT - standard plug-in version with indicating flag and manual testing/latching lever
• Miniature size
• Cadmium - free contacts
• Coil AC and DC
• Plug-in version - rail mount TH35, EN 50022
• Plug-in, solder, PCB versions available
• General purpose relays
4C/O
AgNi; AgNi/Au 0,2 µm; AgNi/Au 5 µm
250 V / 250 V
5V
AC1
DC1
6 A / 250 V AC - plug-in version
5 A / 250 V AC - PCB version
6 A / 24 V DC - plug-in version
5 A / 24 V DC - PCB version
5 mA (AgNi, AgNi/Au 0,2 µm)
1 mA (AgNi/Au 5 µm)
12 A
6 A - plug-in version
5 A - PCB version
1 500 VA - plug-in version
1 250 VA - PCB version
0,1 W (AgNi/Au 5 µm); 0,3 W (AgNi, AgNi/Au 0,2 µm)
£
100 m
W
at 100 mA, 24 V
1 200 cycles/hour
18 000 cycles/hour
Min. switching current
Max. inrush current
Rated current
Max. breaking capacity
Min. breaking capacity
Resistance
Max. operating frequency
• at rated load
• no load
AC1
AC1
Coil
Voltage
Rated voltage
Must release voltage
Operating range of supply voltage
Rated power consumption
5...220V DC
6...240 V AC 50 Hz
³
0,1 U
n
DC;
³
0,2 U
n
AC
see Tables 1, 2
0,9 W DC; 1,6 VA AC
B250
250 V AC
2 500 V AC
1 500 V AC
2 000 V AC
³
1,6 mm
³
3,2 mm
Insulation
Insulation category
Voltage
Insulation rated voltage
Dielectric strength
• coil-contact
• contact-contact
• pole-pole
Contact-coil distance
• clearance
• creepage
General data
Operating time (typical value)
Release time (typical value)
Electrical life
• resistive
• cos
j
Mechanical life (cycles)
Dimensions (L x W x H)
10 ms AC; 13 ms DC
8 ms AC; 3 ms DC
³
10
5
at 6 A, 250 V AC
Weight
Ambient temperature
• storing
• operating
Cover protection category
Shock resistance
Vibration resistance
Solder bath temperature
Soldering time
Approvals
see Fig. 2
³
2 x 10
7
27,5 x 21,2 x 35,6 mm - plug-in standard version (WT)
27,5 x 21,2 x 33 mm - PCB version
and version with threaded bolt
35 g
-40...+85 °C
AC: -40...+55 °C; DC: -40...+70 °C
IP 40
10 g (NO); 5 g (NC)
5g
for 10...150 Hz
max. 270 °C
max. 5 s
B, cUL, UL, VDE, GOST
4
R4
Mounting
Miniature plug-in power relays
Relays
R4
are designed for:
• screw terminals sockets
GZT4
(modules and clips available) and
GZ4
- for DIN rail mounting,
• PCB terminals sockets
SU4D
- for PCB mounting,,
• solder terminals sockets
SU4L
and
G4
,
• direct PCB mounting.
Ordering codes
20
- AgNi
21
AgNi/Au 0,2 µm
23
- AgNi/Au 5 µm
See Tables 1, 2, page 2
14
- 4C/O
*
- -- -
-
L
-
D
-
LD
-
WT
-
WTL
-
WTD
-
WTLD
-
no additional features
LED indicator
arc suppressing diode
LED indicator +arc suppressing diode
indicating flag + manual testing/latching lever (standard)
indicating flag + manual testing/latching lever + LED indicator
indicating flag + manual testing/latching lever + arc suppressing diode
indicating flag + manual testing/latching lever + LED indicator + arc suppressing diode
*
D, LD, WTD, WTLD
- only for DC coils
WT - standard features plug-in power relays
2002-12-20