Pepperl & Fuchs Switch amplifier WE 77/EX-2 230V 129198 WE 77/EX-2 230V

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Product details

The Switch Amplifier WE 77/EX-2 230V from Pepperl & Fuchs is a powerful isolation switch amplifier designed for industrial applications. With an active voltage supply of 230 V AC and a rated supply voltage of 198 to 253 V, this device offers a reliable solution for signal transmission and processing. The amplifier is equipped with two channels, each featuring a relay contact output (changeover). The galvanic isolation between input and output ensures safe signal transmission, while the reversible operating direction and line break monitoring provide additional safety. The WE 77/EX-2 is suitable for operating temperatures ranging from -25 to 60 °C and can be easily mounted on a mounting rail using a snap-on fixture. This device is ideal for applications that require reliable and safe signal processing.

  • Active voltage supply of 230 V AC
  • Two channels, each with a relay contact output (changeover)
  • Galvanic isolation between input and output
  • Line break monitoring (LB)
  • Operating temperature range of -25 to 60 °C.

Key specifications

input voltage
253 V
Scope of delivery
Isolating switch amplifier
Output voltage
253 V
Output current type
AC/DC
Electric current output
2 A
Relay type
Contactor relay
Item number
22614017

General information

Manufacturer
Pepperl & Fuchs
Category
Relays
Manufacturer no.
129198
Release date
7.10.2022

Relay properties

Relay type
Contactor relay
input voltage
253 V
Output voltage
253 V
Electric current output
2 A
Output current type
AC/DC
Switching function
Changer
Max. Switching capacity
0.50 kW
Manufacturer Type
WE 77/Ex-2 230V

Smart home features

Smart Home
Not compatible

Origin

Country of origin
Indonesia

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Isolating switch amplifier

Product dimensions

Length
100 mm
Width
60 mm
Height
104 mm

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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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
  • Pepperl & Fuchs
    Not enough data
  • 1.Schneider Electric
    0 %
  • 2.Finder
    0.1 %
  • 3.ABB
    0.2 %
  • 3.Eltako
    0.2 %

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
  • Pepperl & Fuchs
    Not enough data
  • 1.Hager
    0 days
  • 2.Shelly
    2 days
  • ABB
    Not enough data
  • Aqara
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • Pepperl & Fuchs
    Not enough data
  • 1.Schalk
    0.4 %
  • 2.Schneider Electric
    0.7 %
  • 3.Phoenix Contact
    1.2 %
  • 4.ABB
    1.5 %
Source: Digitec Galaxus