Why Choose the Finder RR.24.9.125.0000 Fast Acting Relay?
The Finder RR.24.9.125.0000 is a high-performance fast acting industrial relay designed for control, signalling and automation circuits where rapid switching and dependable operation are required. As part of the Finder RR series, it features a four-pole contact arrangement comprising three normally open contacts and one changeover contact, providing multiple switching functions from a single control signal.
Designed specifically for applications requiring short response times, the RR.24 series provides an operating time of 3 ms or less. The RR.24.9.125.0000 uses a 110–125 V DC coil and contacts rated up to 8 A, making it suitable for industrial control circuits, power-generation equipment, interlocking systems and other applications where fast relay operation is important.
The RR.24.9.125.0000 is the plug-in relay-only version of the RR.24 configuration and uses an 11-pin connection for installation with a compatible socket such as the Finder 90.21. Its contact configuration of 3 NO + 1 CO, maximum contact voltage of 400 V AC and robust industrial construction provide flexible switching for demanding electrical control installations.
Key Advantages
- Industrial fast acting relay with an operating time of 3 ms or less.
- 3 NO + 1 CO contact configuration provides four independently switched circuits.
- 8 A maximum operating current for industrial control applications.
- 110–125 V DC coil designed for DC control and automation systems.
- Plug-in construction simplifies relay replacement and control-panel maintenance.
- Compatible with the Finder 90.21 socket for 35 mm DIN rail installations.
Key Features
- Finder RR series fast acting industrial relay.
- 3 normally open + 1 changeover contact arrangement.
- 8 A contact current rating.
- 110–125 V DC coil voltage range.
- ≤3 ms operating time for rapid control response.
- 400 V AC maximum contact voltage.
- 11-pin plug-in connection for compatible relay sockets.
- IP20 protection rating when installed as intended.
- Designed for use with the Finder 90.21 socket.
- Suitable for industrial automation, power and control-panel applications.
Fast and Reliable Switching for Industrial Control
Fast acting relays are designed for applications where conventional relay operating times may be too slow for the required control sequence. The Finder RR series provides rapid electromechanical switching while retaining galvanically isolated contacts, making it suitable for signalling, interlocking and control applications where several circuits need to respond together.
The RR.24.9.125.0000 combines 3 NO + 1 CO contacts with an 8 A rating and 110–125 V DC coil. Its plug-in construction allows the relay to be installed in a compatible Finder socket, keeping field wiring at the socket and allowing straightforward relay replacement during maintenance.
Typical Applications
- Industrial automation and machine control systems.
- Power generation and electrical distribution control panels.
- Fast interlocking and signalling circuits.
- PLC and industrial control interfaces.
- Protection and auxiliary control circuits.
- OEM machinery and electrical control cabinets.
