Part | RoHS | Manufacturer | Relay Type | Mounting Feature | Relay Action | Relay Function | Coil or Input Supply Type | Reference Standard | Maximum Contact AC Rating (R Load) | Dielectric Strength Between Open Contacts | AC Coil Release Voltage | Relay Form | AC Coil Operate Voltage | Operate Time | Electrical Life | Release Time | Insulation Resistance | Coil Power (mW) | Packing Method | Body Length/Diameter | Body Width | Coil Resistance | Sealing | Weight | Maximum AC Coil Current | No. of Terminals | Physical Dimension | End Contact Plating | Body Height | Dielectric Strength Between Coil & Contacts | Maximum Contact DC Rating (R Load) | Maximum Operating Temperature | Maximum AC Contact Current | Maximum DC Coil Current | Maximum AC Coil Voltage | Minimum Operating Temperature | DC Coil Release Voltage | Terminal Finish | Maximum DC Contact Current | Termination Type | Nominal Coil Voltage | DC Coil Operate Voltage | Manufacturer Series | Contact Resistance | Input Switching Control Type | End Contact Material | PCB Hole Count | Maximum DC Contact Voltage | Additional Features | Maximum AC Contact Voltage | JESD-609 Code | Terminal Length | Maximum DC Coil Voltage | Contact or Output Supply Type |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
DPDT |
DC |
TUV; UL; VDE |
6A@400VAC |
1.5 kVrms |
2 Form C |
700 mW |
Box; Tube |
1.142 in (29 mm) |
12.6 in (320.04 mm) |
823 Ω |
RT3 |
20 g |
8 |
1.142 x 0.496 x 1.004 in (29 x 12.6 x 25.5 mm) |
1.004 in (25.5 mm) |
4 kVrms |
70 °C (158 °F) |
6 A |
29 mA |
-25 °C (-13 °F) |
2.4 V |
6 A |
Solder/Quick Connect |
24 V |
18 V |
Random |
Silver Nickel |
8 |
400 V |
0.1299 in (3.299 mm) |
24 V |
AC |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
EN; IEC; UL; VDE |
8A@240VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
720 Ω |
RT3 |
30 g |
33 mA |
10 |
1.575 x 0.512 x 0.65 in (40 x 13 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
33 mA |
-25 °C (-13 °F) |
2.4 V |
8 A |
Solder/Quick Connect |
24 V |
18 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
24 V |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
EN; IEC; UL; VDE |
8A@240VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
720 Ω |
RT3 |
30 g |
33 mA |
10 |
1.575 x 0.512 x 0.65 in (40 x 13 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
33 mA |
-25 °C (-13 °F) |
2.4 V |
8 A |
Solder/Quick Connect |
24 V |
18 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
24 V |
|||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
1 kVrms |
1.2 W |
Box |
3.425 in (87 mm) |
46 in (1168.4 mm) |
480 Ω |
90 g |
3.42 x 1.81 x 2.12 in (86.86 x 45.97 x 53.84 mm) |
2.126 in (54 mm) |
3 kVrms |
50 °C (122 °F) |
8 A |
50 mA |
-25 °C (-13 °F) |
8 A |
Solder/Quick Connect |
Silver Tin Oxide |
250 V |
24 V |
AC/DC |
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|
Siemens |
Safety Relay |
Panel Mount |
Momentary |
4PST |
Bulk |
24 V |
Screw |
24 V |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
TUV; UL; VDE |
8A@400VAC |
1.5 kVrms |
6050 Cycle(s) |
800 mW |
Box; Tube |
2.165 in (55 mm) |
16.5 in (419.1 mm) |
720 Ω |
RT3 |
30 g |
33 mA |
14 |
2.165 x 0.65 x 0.65 in (55 x 16.5 x 16.5 mm) |
Gold |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
33 mA |
-25 °C (-13 °F) |
2.4 V |
8 A |
Solder/Quick Connect |
24 V |
18 V |
100 mΩ |
Random |
Silver Tin Oxide |
14 |
400 V |
0.1299 in (3.299 mm) |
24 V |
|||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
UL |
8A@400VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
180 Ω |
RT3 |
30 g |
67 mA |
10 |
1.57 x 0.51 x 0.63 in (39.87 x 12.95 x 16 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
67 mA |
-25 °C (-13 °F) |
1.2 V |
8 A |
Solder/Quick Connect |
12 V |
9 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
12 V |
|||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
UL |
8A@400VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
180 Ω |
RT3 |
30 g |
67 mA |
10 |
1.57 x 0.51 x 0.63 in (39.87 x 12.95 x 16 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
67 mA |
-25 °C (-13 °F) |
1.2 V |
8 A |
Solder/Quick Connect |
12 V |
9 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
12 V |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
CQC; CUL; TUV; UL; VDE |
8A@400VAC |
1.5 kVrms |
6050 Cycle(s) |
1.2 W |
Box; Tube |
2.165 in (55 mm) |
16.5 in (419.1 mm) |
10.08 kΩ |
RT3 |
30 g |
11 mA |
14 |
2.165 x 0.65 x 0.65 in (55 x 16.51 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
11 mA |
-25 °C (-13 °F) |
11 V |
8 A |
Solder/Quick Connect |
110 V |
82.5 V |
100 mΩ |
Random |
Silver Tin Oxide |
14 |
400 V |
0.1299 in (3.299 mm) |
110 V |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
DPST |
DC |
TUV; UL; VDE |
6A@400VAC |
1.5 kVrms |
1 Form A, B |
700 mW |
Box; Tube |
1.142 in (29 mm) |
12.6 in (320.04 mm) |
17.285 kΩ |
RT3 |
20 g |
6 |
1.142 x 0.496 x 1 in (29 x 12.6 x 25.4 mm) |
1.004 in (25.5 mm) |
4 kVrms |
70 °C (158 °F) |
6 A |
58 mA |
-25 °C (-13 °F) |
11 V |
6 A |
Solder/Quick Connect |
110 V |
82.5 V |
Random |
Silver Nickel |
6 |
400 V |
0.1299 in (3.299 mm) |
110 V |
AC |
|||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
UL |
8A@400VAC |
1.5 kVrms |
806 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
31 Ω |
RT3 |
30 g |
161 mA |
10 |
1.57 x 0.51 x 0.63 in (39.87 x 12.95 x 16 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
161 mA |
-25 °C (-13 °F) |
500 mV |
8 A |
Solder/Quick Connect |
5 V |
3.8 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
5 V |
|||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
UL |
8A@240VAC |
1.5 kVrms |
1.2 W |
Box; Tube |
2.165 in (55 mm) |
16.5 in (419.1 mm) |
480 Ω |
RT3 |
30 g |
50 mA |
10 |
2.17 x 0.65 x 0.63 in (55.12 x 16.51 x 16 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
50 mA |
-25 °C (-13 °F) |
2.4 V |
8 A |
Solder/Quick Connect |
24 V |
18 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
24 V |
AC |
||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
EN; IEC; UL; VDE |
8A@240VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
15.125 kΩ |
RT3 |
30 g |
7 mA |
10 |
1.575 x 0.512 x 0.65 in (40 x 13 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
7 mA |
-25 °C (-13 °F) |
11 V |
8 A |
Solder/Quick Connect |
110 V |
82.5 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
110 V |
|||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
DPDT |
DC |
TUV; UL; VDE |
6A@400VAC |
1.5 kVrms |
2 Form C |
700 mW |
Box; Tube |
1.142 in (29 mm) |
12.6 in (320.04 mm) |
17.285 kΩ |
20 g |
8 |
1.142 x 0.496 x 1 in (29 x 12.6 x 25.4 mm) |
1.004 in (25.5 mm) |
4 kVrms |
70 °C (158 °F) |
6 A |
58 mA |
-25 °C (-13 °F) |
11 V |
6 A |
Solder/Quick Connect |
110 V |
83 V |
Random |
Silver Nickel |
8 |
400 V |
0.1299 in (3.299 mm) |
110 V |
AC |
||||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
TUV; UL; VDE |
8A@400VAC |
1.5 kVrms |
6050 Cycle(s) |
1.2 W |
Box; Tube |
2.165 in (55 mm) |
16.5 in (419.1 mm) |
120 Ω |
RT3 |
30 g |
100 mA |
14 |
2.165 x 0.65 x 0.65 in (55 x 16.5 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
100 mA |
-25 °C (-13 °F) |
1.2 V |
8 A |
Solder/Quick Connect |
12 V |
9 V |
100 mΩ |
Random |
Silver Tin Oxide |
14 |
400 V |
0.1299 in (3.299 mm) |
12 V |
||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
EN; IEC; UL; VDE |
8A@240VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
1.62 kΩ |
RT3 |
30 g |
22 mA |
10 |
1.575 x 0.512 x 0.65 in (40 x 13 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
22 mA |
-25 °C (-13 °F) |
3.6 V |
8 A |
Solder/Quick Connect |
36 V |
27 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
36 V |
|||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
UL |
8A@400VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
720 Ω |
30 g |
33 mA |
10 |
1.57 x 0.51 x 0.63 in (39.87 x 12.95 x 16 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
33 mA |
-25 °C (-13 °F) |
2.4 V |
8 A |
Solder/Quick Connect |
24 V |
18 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
24 V |
||||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
TUV; UL; VDE |
8A@400VAC |
1.5 kVrms |
6050 Cycle(s) |
1.2 W |
Box; Tube |
2.165 in (55 mm) |
16.5 in (419.1 mm) |
10.08 kΩ |
RT3 |
30 g |
11 mA |
14 |
2.165 x 0.65 x 0.65 in (55 x 16.5 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
11 mA |
-25 °C (-13 °F) |
11 V |
8 A |
Solder/Quick Connect |
110 V |
82.5 V |
100 mΩ |
Random |
Silver Tin Oxide |
14 |
400 V |
0.1299 in (3.299 mm) |
110 V |
||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
EN; IEC; UL; VDE |
8A@240VAC |
1.5 kVrms |
1.2 W |
Box; Tube |
2.165 in (55 mm) |
16.5 in (419.1 mm) |
480 Ω |
RT3 |
30 g |
50 mA |
10 |
2.165 x 0.65 x 0.65 in (55 x 16.5 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
50 mA |
-25 °C (-13 °F) |
2.4 V |
8 A |
Solder/Quick Connect |
24 V |
18 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
24 V |
AC |
||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
EN; IEC; UL; VDE |
8A@240VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
405 Ω |
RT3 |
30 g |
44 mA |
10 |
1.575 x 0.512 x 0.65 in (40 x 13 x 16.5 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
44 mA |
-25 °C (-13 °F) |
1.8 V |
8 A |
Solder/Quick Connect |
18 V |
13.5 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
18 V |
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TE Connectivity |
Panel Mount |
AC |
85 °C (185 °F) |
5 A |
480 V |
-20 °C (-4 °F) |
5 A |
Solder/Quick Connect |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
1 kVrms |
1.2 W |
Box |
3.425 in (87 mm) |
46 in (1168.4 mm) |
6.021 kΩ |
90 g |
3.42 x 1.81 x 2.12 in (86.86 x 45.97 x 53.84 mm) |
2.126 in (54 mm) |
3 kVrms |
50 °C (122 °F) |
8 A |
19 mA |
115 V |
-25 °C (-13 °F) |
8 A |
Solder/Quick Connect |
Silver Tin Oxide |
250 V |
115 V |
AC/DC |
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|
Pilz & Kg |
Safety Relay |
Panel Mount |
Momentary |
4PST |
AC/DC |
CCC; CE; CUL; EN; EAC; ISO; KOSHA; TUV; UL; VDE |
4.724 in (120 mm) |
22.5 in (571.5 mm) |
210 g |
4.724 x 0.886 x 3.858 in (120 x 22.5 x 98 mm) |
3.858 in (98 mm) |
55 °C (131 °F) |
-10 °C (14 °F) |
Screw |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
DIN; EN; IEC; UL |
8A@240VAC |
1 kVrms |
1.2 W |
Box |
3.425 in (87 mm) |
46 in (1168.4 mm) |
10.08 kΩ |
90 g |
3.42 x 1.81 x 2.12 in (86.86 x 45.97 x 53.84 mm) |
2.126 in (54 mm) |
3 kVrms |
50 °C (122 °F) |
8 A |
11 mA |
230 V |
-25 °C (-13 °F) |
8 A |
Solder/Quick Connect |
Silver Tin Oxide |
250 V |
230 V |
AC/DC |
|||||||||||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
3PST |
DC |
1 kVrms |
1.2 W |
Box |
3.425 in (87 mm) |
46 in (1168.4 mm) |
1.08 kΩ |
90 g |
3.42 x 1.81 x 2.12 in (86.86 x 45.97 x 53.84 mm) |
2.126 in (54 mm) |
3 kVrms |
50 °C (122 °F) |
8 A |
33 mA |
-25 °C (-13 °F) |
8 A |
Solder/Quick Connect |
Silver Tin Oxide |
250 V |
36 V |
AC/DC |
||||||||||||||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DIN; EN; IEC; UL |
8A@240VAC |
1 kVrms |
1.2 W |
Box |
3.425 in (87 mm) |
46 in (1168.4 mm) |
480 Ω |
90 g |
2.126 in (54 mm) |
3 kVrms |
50 °C (122 °F) |
8 A |
-25 °C (-13 °F) |
8 A |
Solder/Quick Connect |
Silver Tin Oxide |
250 V |
24 V |
AC |
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TE Connectivity |
Vacuum Relay |
Panel Mount |
Momentary |
SPDT |
DC |
1 Form C |
225 Ω |
30A@50VDC |
30 A |
30 A |
Solder/Quick Connect |
26.5 V |
Random |
50 V |
RF Rated |
50 V |
26.5 V |
DC |
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|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
4PST |
DC |
UL |
8A@400VAC |
1.5 kVrms |
800 mW |
Box; Tube |
1.575 in (40 mm) |
13 in (330.2 mm) |
720 Ω |
30 g |
33 mA |
10 |
1.57 x 0.51 x 0.63 in (39.87 x 12.95 x 16 mm) |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
33 mA |
-25 °C (-13 °F) |
2.4 V |
8 A |
Solder/Quick Connect |
24 V |
18 V |
100 mΩ |
Random |
Silver Tin Oxide |
10 |
400 V |
0.1299 in (3.299 mm) |
24 V |
||||||||||||||||||
|
TE Connectivity |
Safety Relay |
Panel Mount |
Momentary |
6PST |
DC |
TUV; UL; VDE |
8A@400VAC |
1.5 kVrms |
6050 Cycle(s) |
800 mW |
Box; Tube |
2.165 in (55 mm) |
16.5 in (419.1 mm) |
180 Ω |
RT3 |
30 g |
67 mA |
14 |
2.165 x 0.65 x 0.65 in (55 x 16.5 x 16.5 mm) |
Gold |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
8 A |
67 mA |
-25 °C (-13 °F) |
1.2 V |
8 A |
Solder/Quick Connect |
12 V |
9 V |
100 mΩ |
Random |
Silver Tin Oxide |
14 |
400 V |
0.1299 in (3.299 mm) |
12 V |
Special function relays are a type of electrical switch that can perform a specific function based on their design and construction. They are designed for specific applications that require unique features such as high voltage or current capacity, high-speed switching, or low power consumption.
Some examples of special function relays include time delay relays, latching relays, safety relays, and solid-state relays. Time delay relays are used to control the timing of circuits or processes and can be programmed to switch on or off after a certain amount of time. Latching relays, on the other hand, require a pulse of current to switch on and remain on even after the pulse is removed until a reset pulse is applied.
Safety relays are designed to interrupt power to a machine or process when a safety interlock is activated, helping to prevent accidents or injuries. Solid-state relays use electronic components such as transistors and diodes to switch high loads and are preferred in applications that require high speed, low noise, and long life.