The 903-AC24V is a medium power 11-pin plug-in relay designed for reliable multi-circuit switching in industrial automation, control panels, and electrical systems. It features a 3C (triple changeover) contact configuration, 24VAC coil operation, and built-in LED indication with a test clip for fast diagnostics and maintenance.
Detailed Description
This relay operates with a 24VAC coil and supports a maximum switching current of 10A, making it suitable for a wide range of control and automation applications requiring stable and efficient performance. The 3C contact arrangement provides three independent changeover circuits, allowing flexible control of multiple loads or signal paths within a single compact relay.
The integrated LED indicator provides clear visual feedback of relay activation, while the test clip enables quick functional testing without removing the relay from its socket. This improves troubleshooting efficiency and reduces system downtime during maintenance or commissioning.
Its 11-pin plug-in design ensures secure installation and easy replacement in compatible relay bases such as PF113A-E, 9021-E (Blue), 9023-E (Blue), and US-11A. It is also compatible with or replaces the lower-cost 6013E-AC24V variant.
Built for durability and consistent operation, the 903-AC24V is ideal for demanding industrial environments where reliable AC switching and multi-circuit control are essential.
Features
11-pin plug-in relay
3C (triple changeover) contact configuration
24VAC coil operation
Maximum switching current: 10A
Integrated LED status indicator
Built-in test clip for easy diagnostics
Plug-in design for quick installation and replacement
Compatible with multiple standard relay bases
Industrial-grade reliability and durability
Replacement option: 6013E-AC24V
Applications
Industrial automation systems
Electrical control panels
Machinery control circuits
Process control systems
Power distribution systems
General-purpose switching applications
Specifications
Model: 903-AC24V
Product Type: Medium Power Plug-In Relay
Contact Form: 3C (3c/o)
Coil Rated Voltage: 24VAC
AC/DC Voltage Type: AC
Maximum Switching Current: 10A
Coil Resistance: 72
Electrical Rating: 250VAC / 30VDC
Pin Layout: 11-pin
Number of Pins: 11 pins
Termination Type: Plug-In
Compatible Bases: PF113A-E, 9021-E (Blue), 9023-E (Blue), US-11A
Summary
The 903-AC24V is a reliable 11-pin 3C plug-in relay with 24VAC coil operation, LED indicator, and test clip functionality, designed for efficient 10A industrial multi-circuit control and switching applications.
What's in the box
1 x 903-AC24V 11 Pin 3C Relay 24VAC 10A With LED Test Clip
