Image of 751 Series Indoor Infrascan Mounting Block

Mounting Base, Suit Indoor Infrascans

Catalogue Number: 751MB
Image of 751 Series Indoor Infrascan Mounting Block
RRP (Inc. GST)
Colour White Electric (WE)
  • White Electric 1 PCE


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Product brand
Product or component type
mounting base
Package 1 Weight
97 g
Package 1 Height
60 mm
Package 1 width
105 mm
Package 1 Length
110 mm
REACh free of SVHC
EU RoHS Directive
Toxic heavy metal free
Mercury free
RoHS exemption information
China RoHS Regulation
 Pro-active China RoHS declaration (out of China RoHS legal scope)
Circularity Profile

Documents & downloads

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  • End of Life Manual

  • Specifications

Frequently Asked Questions

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What is the Maximum Operating temperature for the 51MB surfact socket?

50Degrees C, it is designed to be installed in roofspaces.

What is the surface socket to a fit round conduit box

 The part code is PDL 51MB

Can I paint the PDL 51MB

Yes,  you need to use a paint that won't "eat" the plastic ie. water based

What are the dimensions of part number 750MBA?

The dimensions for part number 750MBA are:

145mm (L) x 90mm (W) x 45mm (D)

What is the code for a PCU in PDL Modena 800 series?

651M2 + 800MA

Part number for the 256MB memory card used with SoMachine controllers

Part number for the 256MB SD card used with SoMachine controller

Product Line:
M221, M241, M251

The part# for a 256MB SD card is TMASD1. 
We don't offer a bigger one. 
It works for the M221, M241 and M251 controllers.

What is the part number for Maxi Duct , 75mm x 75mm?

The part number for Maxi Duct , 75mm x 75mm is - 900/75/75

For further information , visit link below:-
User-added image

does the 755RB has voltage free contacts?

Yes it has 2A 250v AC rated NO & NC voltage free segregated contacts.


Does the timer reset, within the time limit, after first being triggered on a 751R?

Yes, the timer restarts every time it senses movement.

For more information, please refer to the link: 


Do we have spare screws for the Metal Plate range?

BSL25-FS Self Drilling Screw, Raised Countersunk Head, M3.5x0.8, 75mm, Slotted
Catalogue Number: BSL25-FS
Screws and Nuts, B + BSL Series slotted fascia screw - 75mm (pack of 10).
See below for further information

What are the hole sizes for the BP165/7

2 x 9.5mm - 50mm cable
1 x 8.0mm - 35mm cable
2 x 7.1mm - 25mm cable
2 x 5.5mm - 16mm cable

What is the “Global/Local” switch for on the rear of the 755PSMA2 smoke alarm?

This switch is specifically for use with the 755RB relay base only. It defines how the relay in the 755RB will operate. The smoke alarm can be configured so the relay in the base operates only when the local alarm is activated (Local switch position) or when any interconnected alarm activates (Global switch position). 

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