Tesla TESMBGPO425BLK Quad Power Point Mounting Block 25mm Deep Black
SKU: tesquamou25b
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$4.64 (ex-GST)
$5.10 (inc-GST)
$5.10
$4.64
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Quad Power Point Mounting Block 25mm Deep in Black
Electrotraders USPs
Description
Tesla MBGPO4/25/BK. Quad GPO Mounting Block 25mm Deep. Black. 198x78mm.
The Tesla MBGPO4/25/BK is a 25mm deep quad mounting block in black — purpose-built for surface mounting 4-gang (quad) power point plates onto solid walls where no wall cavity is available. The 25mm depth provides more internal cable space than the 16mm version (MBGPO4/16/BK), making it the better choice for larger cable sizes or where more working room behind the plate is needed. The 198mm length accommodates the wider footprint of a quad GPO plate and the black finish coordinates with black quad power point plates. Metal inserts, 4-6 mounting screw positions, 5 year warranty. Sold individually.
- Tesla — MBGPO4/25/BK Quad GPO Mounting Block, 25mm Deep, Black
- Black finish — coordinates with black quad power point plates
- Suits 4-gang (quad) GPO plates and standard size accessories
- Dimensions: 198mm L x 78mm W x 25mm D
- 4 to 6 mounting screw positions
- Metal inserts for secure screw fixing
- Horizontal and vertical mount
- 5 year warranty
- Also available in 16mm depth (MBGPO4/16/BK) and white versions
- Suitable for residential and commercial environments
- Sold individually
Order online now — fast dispatch Australia-wide.
Where the Tesla MBGPO4/25/BK Quad Mounting Block Fits
The MBGPO4/25/BK is the deeper of the two black quad mounting blocks — at 25mm depth it provides more internal space behind the plate than the 16mm version for accommodating larger cable sizes, more conductors, or simply more comfortable working room during installation. It is the correct block for 4-gang (quad) power point surface installations in black finish where the cable size or routing requires more than 16mm of internal depth.
The 198mm length covers the full width of a standard quad power point plate, providing the required fixing centres and support for the plate. Metal inserts in the screw fixing positions provide stronger, more reliable plate anchoring than plastic-only blocks — particularly important for the wider, heavier quad plate format. The black finish matches Tesla Classic Series black quad power points and other black plate accessories for a visually consistent surface mount installation.
The full Tesla quad mounting block range covers two depths (16mm and 25mm) in two colours (white and black) — all with the same 198mm × 78mm footprint — allowing the installer to select the correct depth and colour combination for the specific installation requirements.
Q: What is the difference between MBGPO4/25/BK and MBGPO4/16/BK?
A: Both are black quad mounting blocks with the same 198mm × 78mm footprint. The MBGPO4/25/BK is 25mm deep — providing more internal space for larger cable sizes or more conductors. The MBGPO4/16/BK is 16mm deep — a lower-profile option where wall protrusion needs to be minimised. Choose based on cable size and available protrusion off the wall.
Q: Is there a white version of the MBGPO4/25?
A: Yes — the MBGPO4/25/WH is the same 25mm deep quad mounting block in white, for use with white quad power point plates.
Q: Can the MBGPO4/25/BK be mounted both horizontally and vertically?
A: Yes — both horizontal and vertical mounting orientations are supported.
Warranty

This product is backed by an extended manufacturer warranty - click here for details.
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Specifications
| Product | |||||||||||||||||||||
| Brand | Tesla | ||||||||||||||||||||
| Model / Product Code | MBGPO4/25/BK | ||||||||||||||||||||
| Range | Tesla — Quad GPO Mounting Blocks | ||||||||||||||||||||
| Description | Quad GPO Mounting Block — 25mm Deep, Black | ||||||||||||||||||||
| Colour | Black | ||||||||||||||||||||
| Physical | |||||||||||||||||||||
| Length | 198mm | ||||||||||||||||||||
| Width | 78mm | ||||||||||||||||||||
| Depth | 25mm | ||||||||||||||||||||
| Construction | |||||||||||||||||||||
| Mounting Screw Positions | 4 to 6 positions | ||||||||||||||||||||
| Inserts | Metal inserts for secure screw fixing | ||||||||||||||||||||
| Installation | |||||||||||||||||||||
| Mounting Orientation | Horizontal and vertical | ||||||||||||||||||||
| Compatible With | 4-gang (quad) GPO plates and standard size accessories | ||||||||||||||||||||
| Application | Surface mounting quad power points on solid walls — brick, concrete, masonry | ||||||||||||||||||||
| Compliance | |||||||||||||||||||||
| Warranty | 5 years | ||||||||||||||||||||
| Tesla Quad GPO Mounting Block Range | |||||||||||||||||||||
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| SKU | tesquamou25b |
| Colour | Black |
| Brand | Tesla |