The Philippi STV 203-2p switch panel is a circuit distributor for boats with 3 fused circuits in a two-pole design, ensuring galvanic isolation on aluminum and steel ships and thus preventing stray current corrosion on the hull.
- Two-pole rocker circuit breakers disconnect both poles simultaneously – mandatory for metal ships
- Suitable for 12 V and 24 V onboard electrical systems, usable on motor and sailing yachts
- Compact design fits into Series 200 switch panel cutouts
For GRP boats without a metal hull, the simpler, single-pole switch panel STV 203 from the same series is sufficient. As soon as the hull is made of aluminum or steel, the two-pole version STV 203-2p from Philippi is the safer choice because it prevents stray currents from flowing off via the hull and causing corrosion.
Developed and manufactured in Germany, the STV 203-2p can be supplemented in the switch cabinet with the matching terminal blocks RKL 14 (two-pole).
| Circuits | 3, two-pole thermal rocker circuit breakers |
|---|---|
| Rated current | 10 A (optional 6 A or 16 A) |
| Voltage | 12 V / 24 V DC |
| Dimensions | W 105 × H 105 × D 70 mm |
| Recommended terminal blocks | RKL 14 (two-pole) |
| Order No. | 0 2000 2032 |
Why is the two-pole version important for metal ships? It prevents galvanic corrosion caused by stray currents that can flow off via the hull in single-pole systems.
Is the single-pole version STV 203 sufficient for me? Only on GRP boats – for aluminum or steel hulls, the two-pole switch panel STV 203-2p is the safer choice.
Which terminal blocks fit the STV 203-2p? Philippi recommends the two-pole terminal blocks RKL 14 for expanding the circuit distributor.
If you have any questions about compatibility with your onboard electrical system, Philippi will be happy to advise you.
Dimensions
Width: 12
Length: 18
Height: 10
Downloads
Deutsche Downloads
