ABB Stotz S&J Auxiliary Relay NF44E-11 Manufacturer: ABB Stotz S&J Description: Auxiliary Relay 24-60 50/60 20-60VDC Type: NF44E-11 Rated control supply voltage Us at AC 50 Hz: 24..60 V Rated control supply voltage Us at AC 60 Hz: 24..60 V Rated control supply voltage Us at DC: 20..60 V Voltage type for operation: AC/DC Rated operational current Ie, 400 V: 3 A Connection type for auxiliary circuit: Screw connection Mounting type: DIN rail/screw Interface: no Number of auxiliary contacts as normally open: 4 Number of auxiliary contacts as normally closed: 4 With LED indicator: no Suitable for manual operation: no Additional details: The 8-pole NF auxiliary relays are used for switching auxiliary and control circuits (forced-guided contacts available). They feature an electronic coil interface that allows for a wide control voltage range and can handle significant control voltage fluctuations. NF auxiliary relays have built-in surge protection and do not require additional extinguishing components. The types with the coil code -11 are unsuitable for connection to 24VDC PLC outputs.