AMRA-MTI LINE
Trip relay, monostables and latching
Trip relays, with reduced switching times (e.g. <10ms) compared to standard relays (e.g. < 20ms).
RGR | 2 C/O - 2 A
- Plug-in trip relays, fast acting, with 2A REED contacts
- Switching time < 2.5 ms, bounces included
RGMV16X | 4 C/O - 10 A
- Monostable plug-in trip relays, fast acting, with 4 contacts, 10 A
- 2 models for various contact configurations
- Switching time <8ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RGMV17X | 4 C/O - 10 A
- Monostable plug-in trip relays, fast acting, with 4 contacts, 10 A
- "High Burden" configuration, providing immunity to capacitance discharges
- 2 models for various contact configurations
- Switching time <8ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMMV12X | 8 C/O - 10 A
- Monostable plug-in trip relays, fast acting, with 8 contacts, 10 A
- 2 models for various contact configurations
- Switching time < 8ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMMV16X | 8 C/O - 10 A
- Monostable plug-in trip relays, fast acting, with 8 contacts, 10 A
- High Burden configuration, providing immunity to capacitance discharges
- 2 models for various contact configurations
- Switching time < 8ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMMV11 | 12 C/O - 10 A
- Monostable plug-in trip relays, fast acting, with 12 contacts, 10 A
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMMV17 | 12 C/O - 10 A
- Monostable plug-in trip relays, fast acting, with 12 contacts, 10 A
- "High Burden" configuration, providing immunity to capacitance discharges
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RGMV | 4 C/O o 4 NC - 10 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Monostable plug-in trip relays, fast acting, with 4 contacts, 10 A
- 2 models for various contact configurations
- Switching time < 8ms, bounces included
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMMV | 8 (NC o NO) - 10 A
- Monostable plug-in trip relays, fast acting, with 8 contacts, 10 A
- 2 models for various contact configurations
- Switching time < 6ms, bounces included
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
RMMZ11 | 8 C/O - 10 A
- Monostable plug-in trip relays, fast acting, with 8 contacts, 10 A
- Switching time < 8ms
- Solid and rugged construction for intensive duty
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
RGBV14x | 4 C/O - 10 A
- Bistable (latching) plug-in trip relays, fast acting, with 4 contacts, 10 A
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RGBV16X | 4 C/O - 10 A
- Bistable (latching) plug-in trip relays, fast acting, with 4 contacts, 10 A
- High Burden configuration, providing immunity to capacitance discharges
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMBV12X | 8 C/O - 10 A
- Bistable (latching) plug-in trip relays, fast acting, with 8 contacts, 10 A
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMBV14X | 8 C/O - 10 A
- Bistable (latching) plug-in trip relays, fast acting, with 8 contacts, 10 A
- High Burden configuration, providing immunity to capacitance discharges
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMBV15 | 12 C/O - 10 A
- Bistable (latching) plug-in trip relays, fast acting, with 12 contacts, 10 A
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMBV16 | 12 C/O - 10 A
- Bistable (latching) plug-in trip relays, fast acting, with 12 contacts, 10 A
- High Burden configuration, providing immunity to capacitance discharges
- 2 models for various contact configurations
- Switching time <10ms
- High electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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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).
RCG | 2 C/O - 10 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Forcibly guided contacts (weld-no-transfer), relay compliant with EN61810-3, type A.
- Compact plug-in instantaneous relays, with 2 changeover contacts, 10 A
- Can be used for safety applications, suitable for rolling stock
- Solid and rugged construction for intensive duty, IP50 protection
- Self-cleaning knurled contacts
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RDG | 4 C/O - 10 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Forcibly guided contacts (weld-no-transfer), relay compliant with EN61810-3, type A.
- Compact plug-in instantaneous relays, with 4 changeover contacts, 10 A
- Can be used for safety applications, suitable for rolling stock
- Solid and rugged construction for intensive duty, IP50 protection
- Self-cleaning knurled contacts
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RGG | 4 C/O - 12 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Forcibly guided contacts (weld-no-transfer), relay compliant with EN61810-3, type A
- Instantaneous plug-in relays with 4 changeover contacts, 12 A
- Can be used for safety applications, suitable for rolling stock
- Very high electrical life expectancy, exceptional endurance, optional magnetic arc blow-out
- Self-cleaning knurled contacts
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RGK | 4 C/O - 12 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Forcibly guided (mechanically linked) contacts, relays compliant with EN 61810-3, type A
- Plug-in, timed relays “pick-up” or “drop-out”, whit 4 C/O contacts, 12 A
- Wide time setting range from 0.1s to more than 16 hours
- Can be used for safety applications, suitable for rolling stock
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMGX | 6 C/O + 2 NO - 10 A
- Forcibly guided contacts (weld-no-transfer), relay compliant with EN61810-3, type A
- Instantaneous plug-in relays with 8 changeover contacts, 12 A
- Can be used for safety applications, suitable for rolling stock
- Very high electrical life expectancy, exceptional endurance, optional magnetic arc blow-out
- Self-cleaning knurled contacts
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RMGW | 8 C/O - 10 A
OBSOLET PRODUCT
alternative product RMGx series
Please consult the technical documentation for more information or contact AMRA.
- Forcibly guided contacts (weld-no-transfer), test method according NF F62-002 (§12.3.10)
- Instantaneous plug-in relays with 8 changeover contacts, 12 A
- Can be used for safety applications, suitable for rolling stock
- Very high electrical life expectancy, exceptional endurance, optional magnetic arc blow-out
- Self-cleaning knurled contacts
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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.
RGB | 3-4 C/O - 12 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Instantaneous bistable plug-in relays with 3 or 4 contacts, 12 A
- Automatic de-energization following operation, magnetic latch
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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RMBX | 7 C/O o 8 C/O - 10 A
- Plug-in latching instantaneous relays with 8 contacts, 10 A
- More compact dimensions
- Automatic de-energization following operation, magnetic latch
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
RMB | 7 to 20 C/O - 10 A
- Instantaneous bistable plug-in relays with from 7 to 20 contacts, 10 A
- Automatic de-energization following operation, magnetic latch
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled 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.
RCM | 2 C/O - 10 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Compact instantaneous plug-in relays with 2 contacts, 10 A
- Self-cleaning knurled contacts
- Optional magnetic arc blow-out
- Fitted with mechanical optical contact status indicator as standard
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RDM | 4 C/O - 10 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Compact instantaneous plug-in relays with 4 contacts, 10 A
- Self-cleaning knurled contacts
- Optional magnetic arc blow-out
- Fitted with mechanical optical contact status indicator as standard
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RGM | 4 C/O - 12 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Instantaneous plug-in relays with 4 contacts, 12 A
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
- Optional magnetic arc blow-out
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RMMX | 8 C/O - 10 A
- Instantaneous plug-in relays with 8 contacts, 10 A
- More compact dimensions
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
RMM | 8-12-20 C/O - 10 A
- Instantaneous plug-in relays with 8-12-20 contacts, 10 A
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
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.
RGK | 4 C/O - 12 A
PRODUCT NOTICE
Relay cover change
For more information click here
- Forcibly guided (mechanically linked) contacts, relays compliant with EN 61810-3, type A
- Plug-in, timed relays “pick-up” or “drop-out”, whit 4 C/O contacts, 12 A
- Wide time setting range from 0.1s to more than 16 hours
- Can be used for safety applications, suitable for rolling stock
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
RDT | 4 C/O - 10 A
- Plug-in relays with time delay on pick-up or on drop-out
- 4 timer contacts or 2 timer contacts + 2 instantaneous contacts, 10 A
- The only model programmable on pick-up or on drop-out
- Time setting from 0.1s to more than 16 hours
- Self-cleaning knurled contacts
RDL | 2 C/O - 10 A
- Plug-in monostable oscillating relays
- 2 changeover contacts, 10 A
- AC/DC operation
- Self-cleaning knurled contacts
RGL | 2 C/O - 12 A
- Plug-in monostable oscillating relays
- 2 changeover contacts, 10 A
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
RDTE15 | 4 C/O - 10 A
- Plug-in relays with time delay on drop-out, without auxiliary power supply
- 4 timer changeover contacts, 10 A
- Fixed delay time, up to 1 second
RDTE16 | 4 C/O - 10 A
- Plug-in relays with time delay on drop-out, without auxiliary power supply
- 4 timer changeover contacts, 10 A
- Adjustable time delay, up to 6 seconds
RGTO | 1 + 1 C/O - 5 A
- Plug-in relays with time delay on drop-out, without auxiliary power supply
- 1 timer changeover contact + 1 instantaneous contact, 10 A
- Adjustable time delay, up to 60 seconds
RMTZ04 | 2 IS + 2T C/O - 10 A
- T2 all-or-nothing specified time monostable relay
- Compliant with RFI P/N 794/672
- 2 timer contacts + 2 instantaneous contacts, 10 A
RMTZ05 | 1 IS + 2T C/O - 10 A
- T1 all-or-nothing specified time monostable relay
- Compliant with RFI P/N 794/671
- 1 timer contact + 2 instantaneous contacts, 10 A
RMTZ07 | 2 IS + 2T C/O - 10 A
- T3 all-or-nothing specified time monostable relay
- Compliant with RFI P/N 794/249, 1 timer contact + 2 instantaneous contacts, 10 A
- Time setting from 0.1s to more than 16 hours
Measurement
The contacts change status for a defined input power value.
TD | 4 C/O - 10 A
- Instantaneous plug-in current monitoring relays with 4 contacts, 10 A
- Self-cleaning knurled contacts
MAMF12 | 2 C/O - 10 A
- High insulation auxiliary relay
- Compliant with RFI P/N 781/220
- 2 changeover contacts rated 10 A + 1 fault contact (N.O.)
- Self-cleaning knurled contacts
MAVF1X | 1NO + 1NC - 10 A
- Minimum/maximum voltage monitoring relays
- Adjustable and fixed threshold, high insulation
- Complies with RFI P/N 794/267, specification STF TE 155
- 2 contacts (N.O. + N.C.) 10A + 1 fault contact (N.O.)
- Self-cleaning knurled contacts
Coil continuity check
Monostable or bistable relays, coil continuity supervision and monitoring by means of a built-in auxiliary relay.
RMN | 4-8-16 C/O - 10 A
- Monitoring relay with integrated coil continuity testing
- Plug-in monostable instantaneous relays, with coil continuity test and 4-8-16 contacts, 10 A
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
RMD | 4-8-16 C/O - 10 A
- Monitoring relay with integrated coil continuity testing
- Plug-in bistable relays, with coil continuity test and 4-8-16 contacts, 10 A
- Automatic de-energization following operation, magnetic latch
- Solid and rugged construction for intensive duty
- Very high electrical life expectancy and exceptional endurance
- Self-cleaning knurled contacts
