Genuine Beko Washing Machine Door Interlock ZV-446 2805310400 T28505310400

Genuine Beko Washing Machine Door Interlock ZV-446 2805310400 T28505310400

Get your Beko washing machine locking and starting reliably again with this genuine Beko door interlock, part number 2805310400, a Metalflex ZV-446 three-tag timed lock marked T28505310400. The interlock locks the door once a wash begins and tells the control board it is safe to fill and spin, so when it fails the machine may refuse to start, the door may not lock, or it may stay locked after the cycle. It is used across a wide range of Beko WM, WMA, WMB and WMC washing machines.

Product Details

• Product Type: Washing Machine Door Interlock (3-tag timed door lock)
• Main Part Number / MPN: 2805310400
• Alternative / Manufacturer References: 2805311400 (current replacement), T28505310400 (marking), Metalflex ZV-446
• Part Category: Door Interlocks & Locks
• Appliance Types: Washing Machine
• Brand Compatibility: Beko (selected WM, WMA, WMB and WMC models)
• Part Type: Genuine Original Part
• Pack Includes: 1 x door interlock

What This Part Does

The door interlock sits behind the door catch on the front of the machine. When the door is closed and a programme starts, a heated element inside the interlock moves a small bolt that locks the door and completes the circuit that lets the machine fill, wash and spin. At the end of the cycle the element cools and, after a short delay, the door unlocks. A worn interlock can stop the machine starting, or leave the door locked when the wash has finished.

Common Fault Symptoms

• The machine will not start even though the door is shut properly.
• The door does not lock, or the door-lock light flashes.
• The door stays locked long after the cycle has finished.
• A door or lock error code is shown on the display.

Known Compatible Brands & Models

Repair Difficulty

Moderate: on most models the door seal is eased back from the front panel so the interlock can be reached from inside, then it is unscrewed from the front and the three-tag wiring plug transferred. Take a photo of the connector before disconnecting it.

Typical Tools Required

• Cross-head or Torx screwdriver
• Flat-blade screwdriver to ease off the door seal clamp band
• Pliers

Description

A faulty door interlock is one of the most common reasons a Beko washing machine will not start. Because the interlock locks and unlocks on every wash, its heating element and contacts gradually wear out. This genuine Beko interlock, part number 2805310400 (marked T28505310400, and now supplied by Beko under the replacement number 2805311400), is the direct replacement for many Beko models.

Before ordering, check your model number and compare the old interlock, which should be the three-tag Metalflex ZV-446 type. If the door will not open because the interlock has failed, do not force it: switch off, wait and drain the machine first. A broken door handle or catch can cause similar symptoms, so check those too.