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Weco Series MDD
 

Diode Modules MDD

Description

Diode module MDD was developed to facilitate and simplify the assembly of diode circuits for industrial control. It enables the user to tailor circuits to his specific requirements with minimum effort and cost. Standard versions are equipped with a series of diodes in commonly used configurations; stand alone diodes, common anode and common cathode.

The modules are usually applied in industrial
control applications such as:
- Reverse polarity protection
- Gathering and de-coupling of signals
- Switching matrices
- Lamp verification in annunciators
- Arc quenching across contacts with inductive loads, such as DC relay coils, solenoids, magnetic actuators, etc.

Technical Data

Max. operating voltage: 250V
Diode reverse voltage: 1300V
Diode nominal current, choice of: 1 or 3 A

Dimensions

Height:
mounting rail: H-35: 51 mm / 2.01 in.
G-32: 56 mm / 2.20 in.
H-15: 50 mm / 1.97 in.
Length:
MDD E04, A06 and K06 24 mm / 0.95 in.
MDD E08, A14 and K14 47 mm / 1.85 in.
MDD E12, A22 and K22 69 mm / 2.72 in.
Width: 76 mm / 3.00 in.

 
Ordering Information