MR-41 | Memory relay

• Memory (impulse) switches controlled by buttons for switching lighting from several places are a practical replacement for AC (No. 6) and cross (No. 7) switches
• Latching relays, controlled by buttons from several locations can replace three-way switches or crossbar switches thanks to controlling by buttons (unlimited number, connected in parallel by 2 wires), the installation gets easier and faster for mounting.
• Relays MR-41/UNI, MR-42/UNI memorize its last state even after supply failure. During the failure, the relay will turn off and after re-energizing will automatically turn on.
• output contact: 1x switch 16A

More information

• Power terminals: A1 - A2
• Voltage range: AC/DC 12 - 240V or AC 230V (AC 50 - 60Hz)
• Power consumption (apparent / lossy): AC max. 12VA / 1.2W
• Supply voltage tolerance: -15%; +10%
• Supply indication: green LED
• Number of contacts: 1x switch / SPDT (AgSnO₂)
• Switching power: 4000VA / AC1, 384W / DC
• Output indication: red LED
• Control pulse length: min. 25 ms / max unlimited
• Operating temperature: -20°C to +55°C
• Operating position: any
• Mounting: DIN rail EN 60715 
• Protection degree: IP40 from front panel / IP20 terminals
• Dimensions: 90 x 17.6 x 64mm
• Weight: 62g