32mm Cable Gland 25/25mm 16mm
The GTG3225 is a 32mm grey meter tails gland designed for larger installations requiring two 25mm 6181Y meter tails and one 16mm 6491X green/yellow earth conductor. It provides a secure, tidy, and compliant entry point into metal consumer units, isolator boxes, and meter cabinets. Using a dedicated tails gland reduces...
The GTG3225 is a 32mm grey meter tails gland designed for larger installations requiring two 25mm 6181Y meter tails and one 16mm 6491X green/yellow earth conductor. It provides a secure, tidy, and compliant entry point into metal consumer units, isolator boxes, and meter cabinets.
Using a dedicated tails gland reduces the risk of cable insulation damage, maintains the enclosure’s IP integrity, and ensures a professional finish. The GTG3225 is particularly suited to high-demand domestic installs and small commercial jobs where 25mm tails are specified by the DNO or required due to load demand.
Key features:
- Pre-drilled entry points for 2 × 25mm meter tails (6181Y) + 1 × 16mm earth (6491X)
- 32mm gland body – fits standard consumer unit/meter box knockouts
- Manufactured from UL-approved PA66 nylon, halogen-free
- Rated to IP68 for dust and water protection
- Provides mechanical strain relief and neat cable management
- Flame-retardant (UL94V-2) for added safety
For electricians working to the 18th Edition, this gland is a reliable and compliant way to terminate and protect 25mm meter tails during new installs or board upgrades.
- What cables does this gland take?
It is pre-configured for 2 × 25mm meter tails (6181Y) and 1 × 16mm earth (6491X). - Is this gland waterproof?
Yes, the GTG3225 is IP68 rated, making it resistant to dust and water ingress when correctly installed. - Where is it typically used?
On consumer units, isolator boxes, and meter enclosures where 25mm tails are specified. - Why not just drill a hole?
A proper tails gland maintains the IP rating, protects insulation, and provides a professional finish.
- SKU: GTG3225
- Gland Size: 32mm
- Entries: 2 × 25mm (6181Y tails), 1 × 16mm (6491X earth)
- Material: UL-approved PA66 nylon
- Colour: Grey
- IP Rating: IP68
- Halogen Free: Yes
- Flame Retardancy: UL94V-2
- Confirm the knockout hole is sized correctly for a 32mm gland.
- Insert the GTG3225 gland and secure with the locknut to maintain IP rating.
- Feed the two 25mm meter tails and 16mm earth conductor through their respective entry points.
- Check for strain-free positioning and intact insulation before making terminations.
- Complete wiring in line with BS 7671 requirements.
