PO3000 Type Relays
PO3000 Type Relays
Mors Smitt manufacture the full range of PO3000 (Post Office) type relays including enclosed Keyswitch style variants, AC & DC Filament Switching Relays, Protection Relays and Telecom Relays used in many industries including Rail and Power Utilities.
The high efficiency, proven reliability and compact design of these relays make them admirably suitable for many applications.
The high efficiency, proven reliability and compact design of these relays make them admirably suitable for many applications.
Various contact materials are available to meet particular circuit conditions, including pure silver, palladium and platinum, and silver-nickel and gold-nickel alloys.
PO3000 relays can be configured to operate at voltages from 5V to 250V with operate delays up to 100mS and release delays up to 500mS.
Mors Smitt also offer a comprehensive service/repair, re-test and re-certification service for PO3000 type relays where this can provide an economical alternative to purchasing new relays.
PO3000 relays can be configured to operate at voltages from 5V to 250V with operate delays up to 100mS and release delays up to 500mS.
Mors Smitt also offer a comprehensive service/repair, re-test and re-certification service for PO3000 type relays where this can provide an economical alternative to purchasing new relays.
Key features:
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Proven Reliability
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Various contact materials
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AC and DC versions
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Certificate of Conformity
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Recertification and repair services
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Low life cycle cost
Product groups:
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DC Filament Switching and Line Relays
We have been manufacturing these relays for many years and have successfully supplied a wide variety of versions to railway operators throughout the world.
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AC Filament Switching and Line Relays
We have been manufacturing these relays for many years and have successfully supplied a wide variety of versions to railway operators throughout the world. Originally manufactured as Telerelay, STS Rail and now as Nieaf Smitt.Read more
Recertification and Repair Service
We offer a service/repair, re-test and re-certification service for all PO3000 type relays where this can provide an economical alternative to purchasing new relays.
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Accessories
A range of accessories are available separately for all PO3000 relay variants.
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United Kingdom Railways
Mors Smitt manufacture the complete range of PO3000 type Signalling & Telecommunications Relays previously supplied by Telerelay Sales Ltd and Keyswitch Varley.Read more
South African Railways
Mors Smitt manufacture the complete range of AC & DC Filament Switching Relays and Primary & Secondary Line Relays previous supplied by Morgan Electronics, Johannesburg.
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