General
Rated control supply voltage Us at DC	24
Voltage type for actuating	DC
Rated operation current Ie, 400 V	3
Connection type auxiliary circuit	Screw connection
Mounting method	DIN-rail/screw
Number of auxiliary contacts as normally closed contact	2
Number of auxiliary contacts as normally open contact	2
Number of auxiliary contacts as normally closed contact, delayed switching	0
Number of auxiliary contacts as normally open contact, leading	0
Number of auxiliary contacts as change-over contact	0
Depth	97
Height	86
Operating voltage at AC 50 Hz	690
Operating voltage at AC 60 Hz	690
Operating voltage at DC	6
Rated operation current	3
Rated switch current	4
Width	45
Interface
With LED indication
Manual operation

4-pole NFZ auxiliary contactors are used to switch auxiliary and control circuits. Their electronic coil interface enables direct control via a PLC output = 24V DC, 300 mA and also reduces the energy consumption of the holding coil. They have integrated overvoltage protection; an additional suppressor is not required.

• Integrated mechanically coupled auxiliary contacts in accordance with Annex L of IEC 60947-5-1 with the symbol >Forced guidance< on the component side.
• For coil code -30, the polarity at the coil connections (A1+ and A2-) must be observed.
• A large selection of other accessories is available.