NORMALLY OPEN 6 Screw Double Reed Flush Contact +S/Steel Plate

Grade: 1
Model: A90NO

A90NO is a Normally Open*, double reed (DPST) flush contact.

*Reed switch opens when magnet is present / in proximity.

Note that this contact has a 25mm diameter barrel – larger than the standard 20mm.

Of the 6 available wiring points – 4 nickel screws provide wiring to the two reed switches, while 2 additional brass terminals are provided as unlinked spares.

This contact has a large, oval stainless steel fitting plate and comes complete with fixings.

Environmental Class

II – Indoor Controlled


6 screw



Make Distance


Barrel Dimensions

CONTACT: 25mm diameter, 12.5mm deep

MAGNET: 25mm diameter, 16mm deep

Plate Dimensions

32mm x 57mm x 0.5mm

Please click on the links below to download the relevant document for this product
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