Selection Guide Single phase voltage relays 3-phase voltage relays 3-Phase monitoring relays Single phase current relays Single phase high current relays Level relays Thermostat relays Power supplies

Single phase voltage relay for detecting AC/DC over- or under-voltage. Adjustable setpoint and hysteresis on the front panel. Hysteresis adjustable: 0.5-20%. Automatic locking (latch) on connection of jumper. Inversion (inv) of relay operation on connection of jumper. Analogue output for accurate adjustment of setpoint. Ordering Code Example Input Signal Supply Voltage Operation Diagrams Single phase voltage relay for detecting a level of AC and DC voltage. Adjustable setpoint and hysteresis. Adjustable hysteresis 3-35%. Inversion (inv) of relay operation on connection of jumper. Automatic locking...

3-phase voltage relay with or without neutral for detecting over- and undervoltage. Limit values adjusted on the front panel. Lower limit adjustable: 80-99% UN. Upper limit adjustable: 101-120% UN. Automatic locking (latch) on connection of jumper. LED indication of over- and under-voltage. Phase monitoring relay for detecting correct phase sequence, symmetry via phase angle and low voltage. Connection to 3-phase mains with or without neutral. Adjustable limit values on the front panel. UN adjustable ± 15 % Adjustable limit for low voltage: 69-98% U N. Also available for separate supply voltage....

Single phase current relay for detecting a level of AC and DC current. Adjustable setpoint and hysteresis. Adjustable hysteresis 3-35%. Inversion (inv) of relay operation on connection of jumper. Automatic locking (latch) on connection of jumper. Single phase high current relay for detecting AC/DC over- or under-current via external DC shunt or AC current transformer (CT). Adjustable setpoint and hysteresis on the front panel. Hysteresis adjustable: 0.5-20%. Inversion (inv) of relay operation on connection of jumper. Automatic locking (latch) on connection of jumper. Analogue output for accurate...

Mechanical Dimensions General Data & Specifications Ambient temperature: -20 to 55°C. Storage temperature: -40 to 80°C. Mounting: 35mm DIN-rail (EN50022). Terminals: Screw terminals with dual compartment. Terminal screws are combined crosshead/slotted. Up to 2 x 2,5mm2 wire (2 x 1,5mm2 inc. ferrule). Recommended torque: 0,5 Nm, max. 0,7 Nm. (VDE0609-1). Terminal identification in accordance with DIN46199/EN50005. Indicators: Green LED = operating voltage. Red LED = relay status. Protection: IP20. Electrical isolation: 3,75kV AC (1 min.) between input, supply and relay output (EN61010). Housing:...

The BRODERSEN group has for more than 30 years supplied industrial process components including remote outstations, data loggers and communication modules for the process and automation industry. Germany: Brodersen Automation GmbH Düsseldorfer Str. 138 D-45481 Mülheim a. d. Ruhr Tel.: +49 (208) 46954-0 Fax: +49 (208) 46954-50 [email protected] www.brodersen.de United Kingdom: Brodersen Control Systems Ltd. Canbury Business Park, Unit 11 Elm Crescent, Kingston upon Thames Surrey KT2 6HJ Tel.: +44 (0) 20 8546 4283 Fax: +44 (0) 20 8547 3628 [email protected] www.brodersen.co.uk