Marine and subsea slip rings
Moog Model 200
Hybrid marine unit with up to 12 singlemode and 12 multimode fibre passes plus 1 kV electrical.
Key specifications
| Voltage (max) | 1,000 V |
|---|---|
| Fibre channels (max) | 24 |
Summarised in our own words from Moog Inc.'s published data; series maxima, individual models vary. Last checked 2026-10-29. Source 1 · Source 2
Notes on this data
Up to 100 A total.
Specify Motion is not affiliated with Moog Inc.. Moog and Model 200 are used only to identify the product. Comparisons use published figures; always confirm against the current datasheet.
Typical applications
Alternatives that meet or exceed these figures
Engineers often come to us with a Moog part number and leave with an alternative that is easier to source, quicker to deliver or a better fit for the machine. These 3 series from our supply network are the closest match on published figures.
Heavy-duty carbon-brush slip rings for very high current and voltage, with copper-graphite power rings and precious-metal signal rings. Large and heavy by design, but straightforward to maintain.
| Published maximum | Model 200 | BHR Series Frameless Type (Carbon Brush) |
|---|---|---|
| Circuits | — | 76 |
| Current per circuit | — | 500 A |
| Speed | — | 10 rpm |
| Voltage | 1,000 V | 20,000 V meets or exceeds |
| Fibre channels | 24 | — |
Fibre optic rotary joints that carry single-mode or multi-mode optical channels across rotation for high-bandwidth, interference-free data. Channel counts run from one to fifty.
| Published maximum | Model 200 | FR Series Fiber Optic Rotary Joint |
|---|---|---|
| Speed | — | 2,000 rpm |
| Voltage | 1,000 V | — |
| Fibre channels | 24 | 50 meets or exceeds |
Sealed slip rings rated IP64 to IP68 for wet, washdown and marine settings such as ships and harbour equipment.
| Published maximum | Model 200 | Waterproof Slip Ring |
|---|---|---|
| Circuits | — | 44 |
| Current per circuit | — | 85 A |
| Speed | — | 600 rpm |
| Voltage | 1,000 V | 1,100 V meets or exceeds |
| Bore | — | 127 mm |
| Fibre channels | 24 | — |
Figures are the highest published for each series and are not always measured the same way. A higher figure is not automatically a better choice: mounting, duty cycle, feedback, connectors and approvals matter too. An engineer will check the fit against your application before recommending anything.
Other marine and subsea slip rings series
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Tell us how you use the Moog Model 200: the load, speed, duty and environment. Our engineers will confirm whether it is still the right part, find it for you, or propose an alternative that fits better.
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