Description
Features
Reviews
The 8-pole NFZ auxiliary contactors are used to switch auxiliary and control circuits (positively guided contacts available). They have an electronic coil interface that can implement a very wide control voltage. This means that even large control voltage fluctuations can be handled. The auxiliary contactors enable direct control via 24V DC 500mA PLC outputs and require a very low holding power of only 1.7W. NFZ auxiliary contactors can withstand short voltage dips and voltage drops (according to SEMI F47-0706) between 24...250 V 50/60 Hz. They have built-in overvoltage protection and do not require any additional suppressors. A wide range of accessories is also available.
| Property | Value |
| Number of auxiliary contacts as normally open contacts: | 4 |
| Number of auxiliary contacts as normally closed contacts: | 4 |
| Rated operating current Ie, 400 V: | 3 A |
| Rated control supply voltage Us at AC 50 Hz: | 24 to 60 V |
| Rated control supply voltage Us at AC 60 Hz: | 24 to 60 V |
| Rated control supply voltage Us at DC: | 20 to 60 V |
| Mounting type: | DIN rail/screw |
| Interface: | no |
| Voltage type for actuation: | AC/DC |
| With LED display: | no |
| Connection type auxiliary circuit: | Spring-loaded connection |
| Manual operation possible: | no |
Features
Manual operation possible
No
HAB
NFZ44EK-21 24-60V 50/60Hz 20-60VDC 4S+4Ö
Manufacturer
HAN
1SBH136005R2144
GTIN
3471523153912
Connection type auxiliary circuit
Spring-loaded connection
Number of auxiliary contacts as normally open
4
Number of auxiliary contacts as normally closed
4
Rated operational current Ie, 400 V
3 A
Rated control supply voltage Us at AC 50 Hz
24 to 60 V
Rated control supply voltage Us at AC 60 Hz
24 to 60 V
Rated control supply voltage Us at DC
20 to 60 V
With LED display
No
Mounting type
DIN rail/screw
Interface
No
Voltage type for actuation
AC/DC
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