Railway, Rolling stock
Forcibly guided contacts
The contacts are mechanically linked. These relays use special features to ensure the make contacts (normally open) cannot assume the same state as the break contacts (normally-closed).
| Model |
Contacts |
Nominal
Current |
Coil input |
Heavy duty use |
Rolling Stock |
Note |
|
| RCG |
2
|
10
|
DC or AC |
|
|
Forcibly guided contacts, weld-no-transfer, EN61810-3 type A |
|
| RDG |
4
|
10
|
DC or AC |
|
|
Forcibly guided contacts, weld-no-transfer, EN61810-3 type A |
|
| RGG |
4
|
12
|
DC or AC |
|
|
Forcibly guided contacts, weld-no-transfer, EN61810-3 type A, high breaking capacity |
|
| RGK |
4
|
12
|
DC or AC |
|
|
Timed with forcibly guided contacts, weld-no-transfer, EN61810-3 type A, high breaking capacity |
|
| RMGX |
8
|
10
|
DC or AC |
|
|
Forcibly guided contacts, weld-no-transfer, EN61810-3, type A, high breaking capacity |
|
| RMGW |
8
|
10
|
DC or AC |
|
|
Forcibly guided contacts, weld-no-transfer, NF F62-002 (§12.3.10) |
|
Latching
Relay with 2 latched contact positions. The contacts change state with an electrical pulse supplied by one of the 2 power coils. To restore the starting position of the contacts, the other coil must be powered.
| Model |
Contacts |
Nominal
Current |
Coil input |
Heavy duty use |
Rolling Stock |
Note |
|
| OKBA |
4
|
10
|
DC or AC |
|
|
8 C/O as option |
|
| BAS8 |
8
|
10
|
DC or AC |
|
|
|
|
| RMBX |
8
|
10
|
DC or AC |
|
|
Multi-contacts |
|
Instantaneous, monostable
The contacts change position instantaneously when the relay is powered and return instantaneously to their initial position when power is shut off.
| Model |
Contacts |
Nominal
Current |
Coil input |
Heavy duty use |
Rolling Stock |
Note |
|
| POK |
2
|
5
|
DC or AC |
|
|
Compact, magnetic arc blow-out |
|
| POKS |
2
|
10
|
DC or AC |
|
|
Compact, magnetic arc blow-out |
|
| BIPOK |
4
|
5
|
DC or AC |
|
|
Compact, magnetic arc blow-out |
|
| BIPOKS |
4
|
10
|
DC or AC |
|
|
Compact, magnetic arc blow-out |
|
| TRIPOK |
6
|
5
|
DC or AC |
|
|
Compact, magnetic arc blow-out |
|
| TRIPOKS |
6
|
10
|
DC or AC |
|
|
Compact, magnetic arc blow-out |
|
| QUADRIPOK |
8
|
10
|
DC or AC |
|
|
Compact, magnetic arc blow-out |
|
| OKUIC |
4
|
10
|
DC or AC |
|
|
TRENITALIA approved, 100.000.000 operations |
|
| OKSCD |
4
|
10
|
DC or AC |
|
|
Very high breaking capacity, 100.000.000 operations |
|
| FOKB |
4
|
13
|
DC |
|
|
Double break, NF-F 62002 compliant |
|
Time delayed, pick-up, drop-out, logic
The contacts change status with time delay T with respect to the energization or de-energization of the relay input circuit. Logical function relays can be used for various functions, including CYCLIC, ONE-SHOT, etc.
| Model |
Contacts |
Nominal
Current |
Coil input |
Heavy duty use |
Rolling Stock |
Note |
|
| TMM2 |
4
|
10
|
DC or AC |
|
|
Multifunction relay, 10 functions, 2 timed + 2 inst. contacts |
|
| TMM4 |
4
|
10
|
DC or AC |
|
|
Multifunction relay, 10 functions, 4 timed contacts |
|
| TM2E TMS2E |
4
|
5
10
|
DC or AC |
|
|
Wide scale, Delay ON (2) + INST (2) |
|
| TM4E TMS4E |
4
|
5
10
|
DC or AC |
|
|
Wide scale, Delay ON |
|
| TM2R TMS2R |
4
|
5
10
|
DC or AC |
|
|
Wide scale, Delay OFF (2) + INST (2) |
|
| TM4R TMS4R |
4
|
5
10
|
DC or AC |
|
|
Wide scale, Delay OFF |
|
| TOKE |
4
|
10
|
DC or AC |
|
|
Delay ON, 100.000.000 operations |
|
| TOKR |
4
|
10
|
DC or AC |
|
|
Delay OFF, 100.000.000 operations |
|
| OKTF |
4
|
10
|
DC or AC |
|
|
Delay OFF, no power supply |
|
| OKTA |
4
|
5
|
DC or AC |
|
|
Delay ON |
|
| OKTR |
4
|
5
|
DC or AC |
|
|
Delay OFF |
|
| OKRE |
4
|
5
|
DC or AC |
|
|
Delay ON |
|
| OKRR |
4
|
5
|
DC or AC |
|
|
Delay OFF |
|
| UTME |
|
|
DC |
|
|
Static time delay unit, delay ON |
|
| UTMR |
|
|
DC |
|
|
Static time delay unit, delay OFF |
|
| TOK-L |
4
|
5
|
DC or AC |
|
|
Flashers, 100.000.000 operations |
|
| OKRE-L |
4
|
5
|
DC or AC |
|
|
Flashers |
|
| TOK-FP |
4
|
5
|
DC or AC |
|
|
One-shot, 100.000.000 operations |
|
| OKRE-FP |
4
|
5
|
DC or AC |
|
|
One-shot |
|
| CLE |
4
|
5
|
DC or AC |
|
|
Flashers, fixed time |
|
| RGK |
4
|
12
|
DC or AC |
|
|
Timed with forcibly guided contacts, weld-no-transfer, EN61810-3 type A, high breaking capacity |
|
Measurement
The contacts change status for a defined input power value.
| Model |
Contacts |
Nominal
Current |
Coil input |
Heavy duty use |
Rolling Stock |
Note |
|
| MOK-V2 |
2
|
5
|
DC or AC |
|
|
Measuring relay, voltage threshold |
|
| OKPH |
2
|
5
|
AC |
|
|
Sequence & detection phase |
|
