OMRON High Power Relay LY PYF-[][]-PU PTF-[][]-PU P2RF-[][]-PU Data Sheet
Summary
Upgrade your industrial control panels with these professional Push-In Plus terminal sockets, engineered to significantly reduce wiring time and eliminate maintenance issues found in traditional screw terminals. This comprehensive guide details the installation specifications, ordering information, and technical performance for PYF, PTF, and P2RF series components. Ideal for automation engineers and electrical system builders, it ensures reliable mounting, easy connectivity onto DIN tracks, and perfect compatibility with various OMRON relays, streamlining your industrial control wiring process efficiently.
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Page 1 Text Content
Sockets with Push-In Plus technology
PYF-@@-PU/PTF-@@-PU/P2RF-@@-PU Sockets with Push-In Plus technology to Save Work Added to Series for MY, LY and G2R-S Relays Sockets with Push-In Plus technology are used to save wiring work in comparison with traditional screw terminals. (Wiring time is reduced by 60%* in comparison with traditional screw terminals.) No screw loosening means maintenance-free application. Light insertion force and strong pull-out strength to achieve both less wiring work and high reliability. ‘Hand-free’ structure that holds an inserted screwdriver to achieve easier wiring work for stranded wires.
Each terminal includes two wiring holes and can be used for For the most recent information on models that have been certified for safety standards, refer to your OMRON website.
crossover wiring. DIN Track mounting or screw mounting. According to OMRON actual measurement data from November 2015.
Refer to Safety Precautions on page 10.
Features Coil terminals and contact terminals are completely separated in an organized wiring layout. A Release Lever is provided as a standard feature. (except -L models) DIN terminal numbers are indicated. The double fixture rail with DIN hook tabs attached to the top and bottom lets you mount the Socket from either the top or bottom. One-touch Installation onto DIN-track. Front-in short bar enables easy installation without interference in duct when wiring. Please refer short bar correspondence table in page 9 for further information of short bar. There are screw mounting holes in the DIN hooks on the PYF-@@-PU, PTF-@@-PU and P2RF-@@-PU. Pull out the DIN hook tabs to mount the Sockets with screws.
DIN hook tab (the fixture rail)
The fixture rails can be
Contact terminals pulled out to mount the (commons)
Relays with screws.
Contact short bar
Double
insertion holes *
fixture
NO contact terminals
rails
NC contact terminals
Release lever
Coil short bar Back of Push-In Plus insertion holes *
Terminal Block Socket
Coil terminals
The PTF-@@-PU Sockets do not have short bar insertion holes.
Page Summary Contents For OMRON High Power Relay LY PYF-[][]-PU PTF-[][]-PU P2RF-[][]-PU Data Sheet
Manual Details
| Brand | High Power |
|---|---|
| Pages | 14 |
| File Size | 2.07 MB |
| Published | June 05, 2026 |
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Frequently Asked Questions
How does the Push-In Plus technology save wiring time?
It reduces wiring time by an estimated 60% compared to traditional screw terminals.
What mounting options are available for the sockets?
They can be mounted using DIN Track or conventional screw mounting on existing hooks/rails.
Are release levers standard with all models?
No, a Release Lever is provided as a standard feature, except for -L suffix models.
What is the maximum operating temperature range?
The ambient operating temperature range for these sockets is from -40 to 70°C.