Description
Hella Part No: 8JB 001 941-006
Hella Legacy Part No: 4912
Product Description
Hella 7 Pole Round Metal Socket – Heavy Duty Trailer Connector
A solid metal 7-pin round trailer socket built for reliable towing connections on trucks, utes, trailers, and commercial vehicles.
The metal body and removable contact set make it a durable, service-friendly option for workshops and fleet maintenance.
Designed for common 7-pole trailer wiring setups, it provides a secure plug connection and dependable current handling for lighting circuits in demanding transport conditions.
Specifications
Function: 7 Pin Trailer Socket (Round)
Housing: Metal
Contact Set: Removable
Maximum Load: 16A with 1.5mm2 cable (total).
Maximum Load: 25A with 2.5mm2 cable (total).
7 Pole Connector Wiring Specifications
| Terminal Number | Connect to | Colour |
| 1 | Left-hand flasher lamps | Yellow |
| 2 | Reversing lamps | Black |
| 3 | Earth return | White |
| 4 | Right-hand flasher lamps | Green |
| 5 | Service brakes (or Auxiliary) | Blue |
| 6 | Stop lamps | Red |
| 7 | Rear position, number plate and clearance lamps | Brow |
