Which system is it compatible with?

Only with three-phase (3-circuit) track. Spots with a single-phase adapter do not fit three-phase track.

What about warranty and delivery?

2-year warranty. ENGN is an authorised ACK dealer; products in stock are dispatched within 1–7 business days.

Three-Phase Track Fittings (Feed, L, T, Cross, Joiner, Socket, End Cap) – ACK AY40 — image 1

Three-Phase Track Fittings (Feed, L, T, Cross, Joiner, Socket, End Cap) – ACK AY40 — image 2

Three-Phase Track Fittings (Feed, L, T, Cross, Joiner, Socket, End Cap) – ACK AY40 — image 3

Three-Phase Track Fittings (Feed, L, T, Cross, Joiner, Socket, End Cap) – ACK AY40 — image 4

Three-Phase Track Fittings (Feed, L, T, Cross, Joiner, Socket, End Cap) – ACK AY40 — image 5

Three-Phase Track Fittings (Feed, L, T, Cross, Joiner, Socket, End Cap) – ACK AY40

Name: Three-Phase Track Fittings (Feed, L, T, Cross, Joiner, Socket, End Cap) – ACK AY40
Brand: ACK
SKU: ACK-AY40-021
Price: 6.90 USD
Availability: OutOfStock

Authorised ACK dealer

$6.90VAT included

Price converted at the Central Bank of Türkiye rate of Nov 10, 2026.

ACK AY40 three-phase track fittings: 14 options; white and black. Compatible only with three-phase (3-circuit) track.

Model: Straight joiner

Housing Colour: White

In stockSKU: AY40-02140

We currently ship to Türkiye only. Sales to other countries will start soon.

Our store on Google: 5.0 ★ · 13 reviews

The parts that feed power into three-phase track, join lengths straight or at corners, close the ends and connect pendants; white and black. Three-phase track has three separate circuits so spots can be split into three groups on separate switches. Preferred in large shops and showrooms; needs spots with a three-phase adapter.

Options: Live end (power feed); Straight joiner; L connector; T connector; Cross connector; Track socket; End cap. Colour white and black.

Compatible only with three-phase (3-circuit) track. ENGN is an authorised ACK dealer. 2-year warranty; products in stock are dispatched within 1–7 business days, and you can also collect from our store in Nilüfer, Bursa.