MY3 Miniature Power Relay – 11-Pin, 3PDT OMRON
The OMRON MY3 12V DC is a premium industrial miniature power relay precision-engineered for multi-circuit logic interlocking and sequential switching systems. Configured with a 3PDT (3 Form C) contact matrix distributed over a standard 11-pin terminal block base, it enables the simultaneous control of three separate electrical paths via a single low-voltage 12V direct current control loop.
Enclosed in OMRON’s signature transparent protective dust casing, this relay features high-grade silver-alloy contacts that significantly minimize electrical arcing and maintain excellent conductivity under cyclic loads. It serves as a highly reliable component for PLC output isolation, motor starter safety control loops, and manufacturing plant automation machinery.
Parameter | Specification |
|---|---|
Brand | OMRON |
Model Series | MY3 Series (e.g., MY3-DC12, MY3N-DC12) |
Device Type | Miniature Power Plug-In Relay |
Terminal Configuration | 11-Pin Base Layout |
Contact Configuration | 3PDT (3 Form C – 3 Changeover Contacts) |
Coil Voltage | 12V DC |
Coil Power Consumption | $\sim 0.9\text{ W}$ |
Rated Contact Capacity (Resistive) | 5A @ 250V AC / 5A @ 30V DC (7A maximum peak capacity) |
Max Switching Voltage | 250V AC / 125V DC |
Contact Resistance | $\le 50\text{ m}\Omega$ |
Insulation Resistance | $\ge 100\text{ M}\Omega$(at 500V DC) |
Dielectric Strength | $2,000\text{V AC}$(1 min between coil and contacts) |
Operate / Release Time | $\le 20\text{ ms}$max |
Mechanical Life Expectancy | $\ge 50,000,000\text{ operations}$ |
Electrical Life Expectancy | $\ge 100,000\text{ operations}$(at full rated load) |
Ambient Operating Temp | $-55^\circ\text{C}$to $+70^\circ\text{C}$(with no icing) |
Ssaoco Dammam
- Started from: Jul 10, 2025
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