Industrial Relays
Intermediate Relay
Intermediate Relay is an industrial control relay from AIRUIFA for panel rails that need timing, monitoring or interface switching next to measurement instruments.
Key Benefits
- Time, voltage, current, level, latching, intermediate and solid-state families
- Supplied with AIRUIFA measurement instruments for the same panel package
Problems It Solves
- Watching voltage or current and tripping before a motor or feeder is damaged
- Replacing a timing or latching function without redesigning the rail
Who It Is For
- Control-panel builders specifying monitoring, timing and interface relays
- OEMs that want a single source for CT, meter and protection auxiliaries
Application Scenarios
- Star-delta and staircase timing circuits
- Voltage and current monitoring on feeders
- Solid-state switching of heaters and lamps
Technical Features
- Intermediate Relay is supplied from AIRUIFA's industrial relays line.
- OEM windings, cases and nameplates are available against a customer drawing.
Specifications
Materials
Manufacturing Process
Quality Control
- Confirm rating plate, cut-out and packing list against the purchase order before shipment.
Customization
- Private-label nameplate and carton mark
- Secondary output, class or burden against a customer datasheet
- Window, busbar or case changes when a drawing is supplied
Use Guide
- Confirm cut-out, scale or base standard before the order is released.
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Questions Buyers Ask
Can AIRUIFA supply Intermediate Relay as an OEM or private-label part?
Yes. AIRUIFA is set up as an OEM/ODM desk for current transformers, panel meters, shunts and related instruments. Send the drawing or target brand specification over WhatsApp or email.
What information do you need for a quotation?
Primary rating, secondary output or class, burden, window or busbar size, case style, quantity and destination port. A photo of the part you are replacing is enough to start.
Do you issue a test report with current transformers?
AIRUIFA states that current transformers are checked on an OMICRON CT Analyzer and shipped with a test report. Ask the sales desk to include the report on the packing list.
What is a typical rush lead time?
The factory lists rush delivery in 7–10 days for larger quantities. Confirm the date on the quotation for the rating you need.
Can you match an existing European or Asian CT housing?
Several AIRUIFA moulded ranges are positioned as drop-in equivalents for common European and Asian housings. Send the competitor part number and a dimension sketch.
Are these relays sold only with instruments?
Relays are listed as their own catalogue family. They are often packed with AIRUIFA meters and CTs when a panel builder wants one shipment.
Send The Rating And The Window
WhatsApp or email the primary, class, cut-out and quantity. No web form.