Arrow MSA30-26 Heavy Duty Relay 240V Coil DPNO OFF/ON OM0357

Description

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COMPONENTS AND EQUIPMENT!

For sale here we have the above…

1 Piece

The power rating is not known but these could handle up to 15 Amps.  

Made in England

240VAC Coil

Double Pole Normally Open (DPNO)

When coil energised both poles switch from OFF to ON

These are new and unused but have been in storage for some time, unfortunately we can’t find any data on them they are of a very robust design with heavy duty contacts and 6 beefy (1/4″spade) terminals.

Dimensions:

Base 50 x 35mm

Height 54mm (not inc Faston contacts)

Width 35mm (not inc 10mm wide fixing lugs)

Marked MSA30-26 240V 50Hz

2 pole with 6 Faston 1/4″ spade terminals

Un energised both poles are OFF (connected to the 2 dummy terminals) when energised both are switched to ON 

Contact layout once Relay is Mounted:- 

Two poles one either side 3 spade terminals per side the bottom pair are the coil

For both poles when the relay is energised the relay contact arm “changes over” from being connected to the dummy terminal (no spade connector) where it can be regarded as OFF and is instead connected to the top spade terminal, as the contact arm is connected by the red wire to the middle spade terminal this is effectively the ON position.

See photographs above:

OFF – connected to dummy terminal (NO FINGER)

ON – connected to top spade terminal (FINGER COIL ENERGISED)

Encased in clear plastic cover.

Fixing lugs provided on base.

MADE IN ENGLAND

PLEASE NOTE!

These parts came to us as part of a lot of surplus stock from a large Milspec type Co. and have been kept in storage for some time, we have therefore classified them as ‘new other’. They are however pristine, stored with us still in their original packaging and ‘as new’ in all respects, the photographs are representative of their excellent condition, and, as with all our products they come with a full guarantee.