Slip rings
Alpha Slip Rings Industrial and small industrial slip rings
Stainless sealed slip rings for harsh industrial duty: Industrial with 70+ passes, 3.5 kV and up to 40 A in 3.5 or 5.5 in bodies; Small Industrial with up to 60 passes, 600 V and 5/10 A in 2.4 or 2.9 in bodies, both IP65.
Need this part, a replacement or a complete package? Our experienced UK engineering team helps you select, source and obtain the right products, with pricing, delivery coordination and after-sales support.
Pricing and availability
Get pricing, sourcing and replacement support
Need Alpha Slip Rings parts, a replacement or a suitable alternative? Send us a part number, or tell us what the machine needs to do. Our UK engineers will come back with the right product, pricing, lead time and delivery, whether that is the original part, a checked alternative or a complete axis.
- Original parts or a checked alternative
- Pricing, lead time and delivery in one reply
- Components, complete axes and ongoing support
No obligation. Add what you know and an engineer will help with the rest. Prefer to configure it? Build a specification.
Spec builder
Specify what you need instead of Industrial and small industrial slip rings
Select every part you need and answer the questions an applications engineer would ask. Our engineers use your specification to come back with the right products, pricing and lead times. You see your summary before we ask for any details.
Already know the part number? Send it to us directly.
- 1Products
- 2Performance
- 3Environment
- 4Volumes
- 5Your spec
What are you specifying?
Select everything you need. A motor, drive and gearbox can be specified together as one axis.
Key specifications
| Circuits (max) | 70 |
|---|---|
| Current per circuit (max) | 40 A |
| Voltage (max) | 3,500 V |
| Ingress protection | IP65 standard |
| Fibre channels (max) | 16 |
Summarised in our own words from United Equipment Accessories, Inc.'s published data; series maxima, individual models vary. Last checked 2026-10-30. Source 1
Specify Motion is not affiliated with United Equipment Accessories, Inc.. Alpha Slip Rings and Industrial and small industrial slip rings are used only to identify the product. Comparisons use published figures; always confirm against the current datasheet.
Engineer support
Speak to our engineers about your project
Our experienced engineers are on hand, ready to help with your project. Whether you need the Alpha Slip Rings Industrial and small industrial slip rings itself, help sourcing it, or a modified or custom design built around your load, speed and space, tell us what the machine has to do and we'll come back with the right option.
- Help sourcing Industrial and small industrial slip rings and spares for installed machines
- Modified and custom designs when a catalogue part doesn't fit
- Complete axis: motor, drive, gearing and feedback matched together
Typical applications
What a slip ring is
This group covers slip rings that do not fit a single standard format, including modular and split designs, contactless capacitive or optical data rings, temperature-rated units, quick-connect terminal designs, very high circuit counts and application-specific assemblies for wind turbines or packaging. All solve the same problem: transferring power, signals or data between stationary and rotating parts of a machine. What differs is the construction, which may be a split housing, a modular stack, a non-contact data path or a special material set.
When engineers choose a slip ring
Engineers look at these designs when a standard capsule, through-bore or pancake unit does not fit the job. Split rings suit retrofits onto existing shafts. Contactless data rings suit high data rates or long life without wear. Modular units allow circuit counts to change between machine variants. The trade-offs are cost, availability and, for custom designs, longer lead times and qualification. Match the construction to the real constraint, whether that is installation, data, temperature or circuit count.
How to specify the Alpha Slip Rings Industrial and small industrial slip rings
Send these with your enquiry and an engineer can confirm the right Industrial and small industrial slip rings variant or an equivalent:
- What makes the application non-standard: installation, data, temperature, circuit count or format
- Circuits, current and voltage (A, V)
- Data protocols and rates
- Speed (rpm) and expected life (revolutions)
- Bore, envelope and mounting (mm)
- Temperature range (°C) and IP code
- Terminations, such as flying leads, connectors or quick-connect tabs
Common mistakes to avoid
- Choosing a special design when a standard type with minor changes would do
- Not stating the actual constraint, so the supplier offers the wrong format
- Assuming contactless data channels also carry power
- Underestimating lead time for custom or modular builds
Alpha Slip Rings Industrial and small industrial slip rings: frequently asked questions
Can you help replace Alpha Slip Rings Industrial and small industrial slip rings or source the original?
Send the full model code, quantity and required date. Our engineers can check original-part availability and assess suitable alternatives, including supply-network options where appropriate. We confirm compatibility and any changes needed before recommending a replacement.
What is the Alpha Slip Rings Industrial and small industrial slip rings?
Stainless sealed slip rings for harsh industrial duty: Industrial with 70+ passes, 3.5 kV and up to 40 A in 3.5 or 5.5 in bodies; Small Industrial with up to 60 passes, 600 V and 5/10 A in 2.4 or 2.9 in bodies, both IP65. Published series figures include circuits 70, current per circuit 40 A, voltage 3,500 V, fibre channels 16. It is made by United Equipment Accessories, Inc.; Specify Motion can help source it or propose an equivalent.
Who makes the Alpha Slip Rings Industrial and small industrial slip rings?
The Alpha Slip Rings Industrial and small industrial slip rings is made by Alpha Slip Rings (United Equipment Accessories, Inc.) and is listed here for engineers comparing options. Specify Motion is not affiliated with United Equipment Accessories, Inc.; brand names are used only to identify the product.
What is the circuits of the Alpha Slip Rings Industrial and small industrial slip rings?
The published series maximum circuits is 70. Individual models and sizes in the Industrial and small industrial slip rings range vary, so check the exact variant against your duty cycle, mounting and environment, or ask our engineers to confirm the right size for you.
Is there an alternative to the Alpha Slip Rings Industrial and small industrial slip rings?
We can assess suitable replacement options. Our engineers can review the original model and propose options for your load, speed and environment. An engineer confirms the fit against your application before recommending anything.
What is a split slip ring?
A split slip ring has a rotor and housing made in two halves, so it can be fitted around an existing shaft without removing the shaft or its bearings. It suits retrofits and large machines where disassembly would be costly. Expect tighter installation tolerances and possibly a lower speed rating than a one-piece unit.
What is a contactless slip ring?
A contactless slip ring transfers data, and sometimes power, across rotation without sliding contacts, using capacitive, inductive or optical coupling. There is no wear on the data path, so life is long and very high data rates are possible. Contactless power is usually limited, so many designs combine a contactless data channel with conventional power rings.
Further reading: How to select a slip ring · How to specify a slip ring · Slip rings
Other slip rings series
Engineer support
Our engineers are ready to help with your project
Tell us about your project and how you use the Alpha Slip Rings Industrial and small industrial slip rings: the load, speed, duty and environment. An experienced engineer will review it and reply, normally within one working day.
- Reviewed by an engineer, not an autoresponder
- Like-for-like and better-fit alternatives
- Standard, modified and custom options
Prefer to configure it? Use the spec builder.
How it works
From enquiry to delivery
Send a part number or describe the application. Our engineers take it from there: the right product, a clear quotation, and delivery and support arranged.
- 01Tell us what you needSend a part number, or configure the application, quantities and timing.
- 02An engineer reviews itWe check the specification and find the original part, a checked equivalent or a complete axis.
- 03Receive your quotationProducts, pricing, lead time and compatibility notes in one reply.
- 04Order and deliveryWhen you are happy, the order is placed and delivery and after-sales support are arranged.