Tee, Intersection, Y Branch & H Boxes
The multi-entry boxes that let a conduit run branch. Between them the tee, intersection, Y and H patterns cover every junction geometry a normal installation needs, without a single custom fitting.
Also searched as: tee box, T junction box, 3 way box, intersection box, 4 way box, cross box, Y branch box, H box, flat tee
Tee 3-way
Three entries — two in line and one at 90°. The standard branch box, codes AE2MRB5 (20mm) and AE3MRB5 (25mm).
Intersection 4-way
Four entries in a cross. Used where two runs cross and both need to be broken into. Codes AE2MRB6 (20mm) and AE3MRB6 (25mm).
Branch 3-way (Y box)
Three entries arranged as a Y rather than a T, for branches taken off at an angle. Codes AE2MRB14 (20mm) and AE3MRB14 (25mm).
Twin through way (H box)
Two entries on one face and one on the opposite face, offset — sometimes called a flat tee. It solves the junction that will not sit flat with a standard tee. Codes AE2MRB15 (20mm) and AE3MRB15 (25mm).