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Product Description
BG GridLite Matt Black 20A 2 Way Retractive Bell Symbol Switch Module
The BG GridLite Matt Black 20A 2 Way Retractive Bell Symbol Switch Module MFB142BELL is part of BG Electrical's GridLite screwless clip-in modular system, designed for faster installation and flexible custom configurations.
Clip-In Switch Module: Push-fit design snaps into BG GridLite front plates with no yoke or screws, reducing components and speeding up installation for a quicker, cleaner workflow.
20A 2-Way Retractive Bell Push Switch Module: With matt black rocker. It automatically returns to its original position after being pressed. Ideal for doorbells or access control.
Independent Module Replacement: Each module can be swapped without removing adjacent units, making retrofits quicker, easier, and disruption-free.
Easy Wiring: Clearly labelled terminals with backed-out retained screws to prevent screw loss. Fits standard 16mm back boxes, ideal for retro-fitting (3+ gangs will require 25mm minimum).
Versatility: Fit 3 modules on a 1-gang plate for compact, consistent installs, with interchangeable modules across BG GridLite ranges for seamless mixing, matching, and simplified stock management.
Product Details & Specifications
Dimensions
Height
86 mm
Width
16.6 mm
Depth
23.6 mm
Product Weight
0.017 kg
Product Details
SKU
MFB142BELL
Manufacturer
BG Electrical
Range
GridLite
Product Type
20A 2 Way Retractive Bell Symbol Switch Module
Finish
Matt Black
General Colour
Matt Black
Electrical Details
Operating Voltage
220-240 V
Frequency
50-60 Hz
Current Rating
20 A
Installation
Minimum Box Depth
16 mm
Terminal Capacity
2 x 2.5;4 x 1.0;1 x 4 mm²
Terminal Arrangement
Inline
Backed-out Terminal Screws
Yes
Captive Terminal Screws
Yes
Compliance and Warranty
Standards
BS EN 60669-1:2018;BS EN 61000-3-3:2013+A2:2021;EN 60669- 1:2018;EN 61000-3-3:2013+A2:2021
RS Electrical Supplies Warranty
1 Year
Manufacturer Warranty
25 Years (held directly with BG Electrical)
Packaging
Package Type
Printed Bag
Packed HxWxD
110x75x24 mm
Packed Gross Weight
0.018 kg
Inner Quantity
10
Outer Quantity
100
Delivery Information
We hold substantial stock across our most popular products and ranges. Due to the variety of finishes and configurations available, some items may need to be sourced from our suppliers. We receive regular deliveries from all major suppliers, helping us keep delays to a minimum.
Typical dispatch: 3–5 working days. Once dispatched, most UK mainland deliveries arrive within 1–2 working days.
To get your goods to you sooner, we may send all or part of your order directly from one of our trusted suppliers. This means items may arrive separately, through different couriers and with separate tracking information. RS Electrical Supplies remains your point of contact throughout.
Delivery charges
Zone 1 — UK mainland:
Under £75: £6.00
£75–£149.99: £8.00
£150 and over: FREE
Zones 2–4: Highlands, islands, Northern Ireland, Channel Islands, Isle of Scilly and Isle of Man: £12.00
International delivery: Calculated at checkout according to the order and destination.
We recommend waiting until your goods have arrived and been checked before booking any electrical work.
