PBM-04/U bi-stable relay is used to control lighting or any other device with the help of unipolar parallel connected switches. Another push of any switch causes actuation or disengagement of devices connected to output terminals (change in relay status). \n \nThe device enables to use typical unipolar switches connected to IN inlet and switches with illumination connected to IN’ inlets (tripping only from L line for 230V voltage). \n \nStructure of the relay enables to record the current status in case of loss of supply voltage. \n \nZero power consumption stands as an important feature of the device. \n

FEATURES

\n- Bistable lighting control \n- Bi-stable (biconditional) lighting control \n- Memory of relay status \n- Relay output – one short circuiting contact with maximal capacity of 10 A \n- Universal scope of 12 ÷ 230 V AC/DC supply voltage \n- Cooperation with numerous unipolar switches, also the ones with illumination \n- Zero power consumption \n- Two wire control installation \n

TECHNICAL DETAILS

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Mounting method	DIN Rail Mounted
Power supply terminals	IN
Rated supply voltage	12-240 V
Number of channels	1
Rated temperature	- 20/45 °C
Rated frequency	50/60 Hz
Parameters of relay contacts	1NO - 10 A / 250 V AC1 2500 VA
Protection degree	IP20
Dimensions	90 x 17.5 x 66 mm

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