Reliable switching of power and signals
Relay modules for various applications
Selection guide for electromechanical relay modules
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Rely on the right one
Electromechanical relay modules from Weidmüller
Introduction
When selecting a relay module, there is a risk of incorrect dimensioning of the
loads or signals to be switched. This can lead to malfunction or premature loss
of the relay module. This brochure is intended to help you select the appropriate
relay for each load or signal you wish to switch.
Solutions for more productivity
Highly exible design processes – with Klippon
®
Relay
Let’ s connect.
Visit our website for more information
www.weidmueller.com/klipponrelay
Application
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In our application range, you will nd
a tailor-made portfolio of products to
increase your productivity and safety
for various elds of application.
In our universal range, you will nd an
extensive portfolio of relay modules and
solid-state relays in various designs.
Switch to simple – with Klippon
®
Relay
Basics for the correct selection of relay modules
Switching of small resistive and inductive loads – Selection table for signal relays
Switching of large resistive and inductive loads – Selection table for power relays
Additional information on the selection tables – Simple formulas for calculating individual values
Select contact materials suitable for your application – Information of various contact material
Protect relay contacts effectively – Selection criteria for protective circuits of inductive loads
Switching of capacitive loads – Relays for LED lamps and devices with high inrush currents
Switching of very low power circuits – Relay for forwarding control signals
Online support and downloads
Selection guide for
electromechanical
relay modules
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For more than 40 years, we have specialised in the optimisation of cabinet
infrastructures. Our wide range of relay modules, solid-state relays and additional
value-added services combine the highest standards with ultimate quality.
Less wiring effort, housing optimisation through space saving, optimal marking
and cost reductions – our customers challenges are our motivation.
Our assortment impresses through reliability, longevity and safety. Supplemented
by our digital data support, switching load consulting and online selection guides,
we support our customers throughout the entire work process – from the plan-
ning phase to installation and operation.
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Switch to simple – with Klippon
®
Relay
High-quality relays with unique all-round service
Whether switching, separating, amplifying, or multiplying: relays perform a
multitude of different tasks in industrial applications. They have very specic
characteristics and are available in almost innumerable varieties on the market.
Klippon
®
Relay from Weidmüller makes your choice easy. Our worldwide unique
all-round offer combines maximum relay variety with matching accessories and
rst-class service. We provide you with high-quality products that have been
thought out down to the smallest detail, combined with comprehensive support
from product selection to modern data services. Only with Klippon
®
Relay can you
be sure to get the right relay for your specic needs – and save time and money.
That's our promise!
Visit our website for more information
www.weidmueller.com/switchtosimple
Simply
unique