ABB NF71EK-12

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Product details

ABB Stotz S&J Auxiliary Relay NF71EK-12

Manufacturer: ABB Stotz S&J
Designation: Auxiliary Relay 7NO + 1NC
Type: NF71EK-12
Rated control supply voltage Us at AC 50 Hz: 48 to 130 V
Rated control supply voltage Us at AC 60 Hz: 48 to 130 V
Rated control supply voltage Us at DC: 48 to 130 V
Voltage type for operation: AC/DC
Rated operational current Ie, 400 V: 3 A
Connection type for auxiliary circuit: Spring-loaded connection
Mounting type: DIN rail/screw
Interface: No
Number of auxiliary contacts as normally open: 1
Number of auxiliary contacts as normally closed: 7
With LED indication: No
Suitable for manual operation: No

The 8-pole 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. Auxiliary relays have built-in surge protection and do not require additional suppression components.

Key specifications

Relay type
Contactor relay
input voltage
48 V
Electric current output
3 A
Output current type
AC/DC
Number of poles
8x

General information

Item number
31991988
Manufacturer
ABB
Category
Relays
Manufacturer no.
1SBH137005R1271
Release date
24.10.2022

Relay properties

Relay type
Contactor relay
input voltage
48 V
Electric current output
3 A
Output current type
AC/DC
Switching function
Normally openOpener
Number of openers
1x
Number of closers
7x
Number of poles
8x

Origin

Country of origin
France

Scope of delivery

Scope of delivery
1 pc.

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.ABB
    0 %
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %
  • 5.Finder
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • ABB
    Not enough data
  • 1.Shelly
    0 days
  • Aqara
    Not enough data
  • Eaton
    Not enough data
  • Eltako
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • 9.Eaton
    3 %
  • 9.Schneider Electric
    3 %
  • 11.Aqara
    3.8 %
  • 12.Eltako
    4 %
  • 13.ABB
    6.4 %
Source: Digitec Galaxus