Blu-Sub Subsea M8 Rotary On/Off Switch (BS-SSC-SSSWI-BLK-08A1)
Blu-Sub Mechatronics
- Manufacturer
- Blu-Sub Mechatronics
- Part number
- Confirmed on enquiry
- Category
- Switches & Potentiometers
Subsea M8 Rotary On/Off Switch (BS-SSC-SSSWI-BLK-08A1)
A compact, latching underwater switch for manual circuit control inside watertight enclosures, with a red anodized aluminum knob and M8x1 body providing positive mechanical feedback between power states without breaking the housing seal.
Specifications
| Product type | Rotary switch |
| Depth Rating | 1,000 m (3,280 ft) |
| Thread Size | M8 x 1 |
| Material | Black anodized aluminum bulkhead, red knob |
| Weight | 18.5 g |
| Electrical Rating | 0.5 A @ 125 VAC or 0.3 A @ 28 VDC |
| Wire | 24 AWG, blue/green, ~200 mm |
| O-ring | 10 x 1.5 mm, FKM75 fluorine rubber |
| Temperature Range | Air: -25 to 60 C; Water: -4 to 40 C |
| Design Lifetime | 3 years or 500 cycles at rated depth |
Figures above are Blu-Sub Mechatronics published specifications as held in the Vebix Automation catalogue. Hardware revisions change them, so confirm them against the datasheet for the exact part number quoted. The manufacturer's full specification is at Blu-Sub Mechatronics's own listing (opens in a new tab).
Applications
Manual low-power signal control in compact subsea systems (ROVs, USVs, underwater robotics); requires external relay/MOSFET for high-current switching.
Compatible accessories
MOS Low-Side Switch Board (15A/30A/120A versions), Universal M8/M10 Installation Wrench, subsea enclosure tubes, end-caps, and watertight boxes.
Manufacturer reference
View manufacturer specifications and documentation (opens in a new tab). Check the exact variant and document revision when specifying this part.
Common questions
What is its depth rating?
1,000 m (3,280 ft).
How much does it weigh?
18.5 g.
What is it made from?
Black anodized aluminum bulkhead, red knob.
What thread does it use?
M8 x 1.
What is its temperature range?
Air: -25 to 60 C; Water: -4 to 40 C.
What service life is the Blu-Sub Subsea M8 Rotary On/Off Switch (BS-SSC-SSSWI-BLK-08A1) rated for?
3 years or 500 cycles at rated depth.
Can I get the datasheet and drawings?
Yes. The Blu-Sub Mechatronics datasheet and any drawings we hold for the Blu-Sub Subsea M8 Rotary On/Off Switch (BS-SSC-SSSWI-BLK-08A1) are sent on request -- ask for them with your enquiry and we will attach them to the reply.
How do I order this in India?
Vebix Automation is an authorised Blu-Sub Mechatronics distributor and supplies the Blu-Sub Subsea M8 Rotary On/Off Switch (BS-SSC-SSSWI-BLK-08A1) across India from Pune. Pricing, stock, lead time and the manufacturer datasheet are confirmed on enquiry.
More in Switches & Potentiometers
All Switches & Potentiometers in the catalogue →Goes with this
Other parts in this category. These are not alternatives to the part above — they are what it is installed alongside.
Get a quote for this product
Tell us the quantity and delivery location. We will confirm pricing, stock and lead time, and can help with the datasheet and compatibility.
Availability & support
Contact us for exact pricing, stock and lead time. Supplied and supported across India by Vebix Automation, an authorised Blu-Sub Mechatronics distributor, with technical support through selection, integration and after delivery. The manufacturer datasheet for this product is available on request.
Compare rotary switches
Manufacturer specifications for the parts this one is an alternative to, side by side. A dash means a figure is not listed in our catalogue, not zero. Check the exact variant and operating conditions before choosing.
| Product | Depth Rating | Weight | Material | Thread Size | Product type |
|---|---|---|---|---|---|
| Subsea M8 Rotary On/Off Switch (BS-SSC-SSSWI-BLK-08A1) this page | 1,000 m (3,280 ft) | 18.5 g | Black anodized aluminum bulkhead, red knob | M8 x 1 | Rotary switch |
| Subsea M10 Rotary On/Off Switch (BS-SSC-SSRSW-BLK-10A1) | 1,000 m (3,280 ft) | 20-43 g depending on variant | 6061 black anodized aluminum or 316 stainless steel | M10 bulkhead mount | Rotary switch |
| Subsea M10 Rotary Waveband Switch | 1,000 m (3,280 ft) | — | 6061 aluminum, black anodized bulkhead, red knob | — | Rotary switch |