Pepperl & Fuchs Zener barrier

Test prod
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Product details

The Zener barrier Z 728.H from Pepperl & Fuchs is a high-performance device specifically designed for measurement technology. This single-channel Zener barrier provides a reliable solution for voltage monitoring in various applications. With a positive polarity and an operating voltage of 26.5 V at 10 µA, it is ideal for use in demanding environments. The DIN rail mounting allows for easy installation and integration into existing systems. The Zener barrier is designed for use in safety-related applications and offers a maximum input voltage of 26.9 V, making it a versatile choice for professionals in measurement technology.

  • Maximum input current of 80 mA
  • Longitudinal resistance of up to 250 Ohms
  • Suitable for DIN rail mounting
  • Designed for use in safety-related applications.

Key specifications

Item number
34794011

General information

Manufacturer
Pepperl & Fuchs
Category
Metrology
Manufacturer no.
071938
Release date
17.5.2023

Metrology properties

Type of measuring technique
Test prod
Min. input voltage
26.50 V
Max. input voltage
26.90 V
Manufacturer Type
Z728.H
Digit height
115 mm

Origin

Country of origin
Indonesia

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Zener barrier

Product dimensions

Length
116 mm
Width
12.50 mm
Height
115 mm

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Pepperl & Fuchs
    Not enough data
  • 1.Erickhill
    0 %
  • 1.Fluke
    0 %
  • 1.Hirschmann Test & Measurement
    0 %
  • 1.Max Hauri
    0 %

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
  • Baseline
    Not enough data
  • Benson
    Not enough data
  • Erickhill
    Not enough data
  • Fluke
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

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

Source: Digitec Galaxus
  • Pepperl & Fuchs
    Not enough data
  • 1.Hirschmann Test & Measurement
    0 %
  • 1.Max Hauri
    0 %
  • 1.RND
    0 %
  • 4.Renkforce
    0.4 %
Source: Digitec Galaxus