The Philippi STV 311/5 switch panel is a DC distribution switch panel for onboard use, combining 11 switched and 5 additional unswitched, fused circuits – 16 circuits in total. It is available for 12 V and 24 V (DC) and is suitable for larger boat projects with many continuous consumers such as bilge pumps or cool boxes.
- Reliably separates switchable consumers from continuous consumers that must always remain active
- 16 individually fused circuits for clear, targeted protection of the entire onboard electrical system
- Voltmeter with changeover switch and moving-coil measuring mechanism, class 1.5, for precise battery voltage monitoring
- Available for 12-V and 24-V onboard electrical systems
The STV 311/5 distributes DC power onboard via 11 switchable circuits with thermal circuit breakers (E-T-A 1140, rated current 8 A, optionally available with 4/6/10/12/16 A) and supplements them with 5 additional, continuously fused circuits without rocker switches – ideal for consumers like bilge pumps or cool boxes that must not be accidentally switched off. Each circuit has an LED indicator for monitoring. Developed and manufactured in Germany, the Philippi STV 311/5 is thus a proven solution for structured 12-V or 24-V power distribution on yachts.
| Feature | Value |
|---|---|
| Switched circuits | 11 x, thermal circuit breaker E-T-A 1140, rated current 8 A (optional 4/6/10/12/16 A) |
| Unswitched circuits | 5 x, fused, without rocker switch |
| Control | LED indicator per circuit, voltmeter with changeover switch, moving-coil measuring mechanism class 1.5 |
| Onboard voltage | 12 V or 24 V (DC) |
| Dimensions | W 220 x H 145 x D 70 mm |
| Recommended terminal blocks | Type RKL 16/4 |
| SKU | 020013115 (12 V) / 020023115 (24 V) |
For suitable wiring, Philippi recommends RKL 16/4 type terminal blocks. Compared to the STV 412 with 12 purely switched circuits, the STV 311/5 offers additional separation between switchable and continuously active consumers.
Frequently Asked Questions
What distinguishes the STV 311/5 from the STV 412?
The STV 412 offers 12 switched circuits, but no additional unswitched circuits for continuous consumers. If this separation between switchable and continuously active consumers is required, the STV 311/5 is the more suitable choice.
What does "unswitched" mean for the 5 additional circuits?
These are fused but cannot be switched on or off via a rocker switch on the panel – suitable for consumers that should remain continuously active, such as bilge pumps.
What onboard voltage is the STV 311/5 suitable for?
The STV 311/5 is designed for 12 V and 24 V (DC) and is available in both variants.
Which terminal blocks are suitable for the STV 311/5?
Philippi recommends RKL 16/4 type terminal blocks for this.
Order the suitable 12-V or 24-V variant now – we will be happy to advise you on compatibility questions.
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