PUSHRELAY ESR61M-UC

Multi-function impulse relay with operating current relay function, for panel mounting. - Panel mounting, length 45mm, width 45mm, depth 32mm. - Modern hybrid technology combining the advantages of wear-free electronic control and high-performance special relays. - Universal control voltage 12 - 230V AC/DC. - Continuous control voltage is not required, thus no standby power consumption. Thanks to the bistable relay operation, potential coil-related power losses and heat generation are avoided even when the relay is in use. - The relay contacts can be initially open or closed; they are synchronized during the first operation. - The upper rotary switch selects the relay function ES (impulse relay)/ER (operating current relay). There are 10 different functions available; the ER settings are in parentheses: - 2S = Impulse relay, 2 x 1 normally open (NO) contacts - (2R) = Operating current relay, 2 x 1 normally open (NO) contacts - WS = Impulse relay with 1 normally open (NO) and 1 normally closed (NC) contact - (WR) = Operating current relay with 1 normally open (NO) and 1 normally closed (NC) contact - SS1 = Impulse relay with timing sequence, 2 x 1 normally open (NO) contacts for cycle: 0 – contact 1 (1-2) – contact 2 (3-4) – contacts 1 + 2 - (RR) = Operating current relay (current monitoring closed circuit) with 2 normally closed (NC) contacts - SS2 = Impulse relay with timing sequence, 1 x 1 normally open (NO) contact for cycle: 0 – contact 1 – contacts 1 + 2 – contact 2 - (EW) = Impulse relay with normally open (NO) pulse contact, 1 normally open (NO) and 1 normally closed (NC) contact, pulse duration 1 sec. - GS = Impulse group switch, 1 + 1 normally open (NO) contacts for cycle: 0 – contact 1 – 0 – contact 2 - (GR) = Group relay with 1 + 1 normally open (NO) contacts (relay with alternating closing contacts) This product description is an automated translation of the original Finnish description.