Description
7805D ELECTROSWITCH SWITCH 125VDC LOCK OUT RELAY SERIES 24
The Series 24 Lock-out Relays are high-speed (as low as eight milliseconds) control relays used primarily as auxiliary relays in applications requiring many contacts (up to 48). The LOR is an electric-trip and manual-reset device. The LOR/ER is an electric-trip and either manual or electric-reset. The LOR/SR is an electric- trip and self-reset device. All units have mechanical position indicator targets. They are qualified to ESC-STD-1000, which includes aging and seismic vibration requirements to ANSI/IEEE 323-1984 and ANSI/IEEE-344-1987 for class IE uses in nuclear power generating stations. The testing also satisfies ANSI/IEEE CJ7.90-1989 and ANSI/IEEE C37.98-1987.
Lock-out Relays of various types are often used in the electrical power industry. These auxiliary relays are electric-trip, manual or electric-reset control relays for the purpose of tripping and locking out circuit breakers or other devices automatically when a fault or other predetermined condition exists. Lock-out-relays are generally used in conjunction with protective relays to protect transformers, buses, and rotating machinery in various electrical systems.
Manufacturer:Electronic Components
Datasheet:Others/lor1.pdf
