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Under 220V AC excitation, the MY4NJ 14 Pin 4PDT Electromagnetic Power Relay with Base toggles four independent electrical circuits in a control panel. It manages 5A loads at 240V AC for automation and industrial logic. This J-series update adds a mechanical status flag to the LED indicator for physical position tracking.
Key Features
- 14-Pin Interface: PYF14A socket compatibility for standard DIN rail mounting. Swapping units takes seconds without rewiring.
- Silver Alloy Contacts: 5A 240V AC capacity across four internal 4PDT poles. Prevents contact welding during industrial switching.
- Dual Status Indicators: Integrated LED and mechanical flag for dual visual monitoring. Confirms operation status during regional load shedding.
- 2000V Dielectric Strength: 2000V AC insulation between the coil and contact points. Blocks surges from damaging control electronics.
Frequently Asked Questions
How to wire a 14 pin relay with base?
Wire the 220V AC supply to pins 13 and 14 to activate the coil. The base terminals 1-12 handle the common, normally open, and normally closed connections.
What is the difference between MY4N and MY4NJ?
The MY4NJ includes a mechanical flag indicator alongside the standard LED. This allows manual verification of the contact state without electrical power.
