Flip-Flop Relay with Memory, Plug-In 11 Pin

The A-FFRM Flip-Flop Relay with Memory toggles state on a pulse and, unlike non-memory versions, retains that state through a loss and restoration of power. It is suitable for electricians and panel builders needing alternating control that must survive power interruptions without resetting.

• Application: Pulse-controlled switching with state retained through power loss
• Control: Power on terminals 2+10, pulse/closure on terminals 5+7
• Memory: Retains energised state through power loss/restoration
• Mounting: Plug-in, 11 pin base

Key Features

• Retains its on/off state through a power interruption, unlike standard flip-flop relays
• Toggled by a closure or pulse on terminals 5+7 — first pulse sets, second resets
• Suits applications where load state must not reset after a power dip
• Standard 11 pin plug-in format for easy panel fitment

Typical Applications

• Alternating control surviving power interruptions
• Panel builder control circuits requiring state retention
• Pump/equipment control needing memory of last state
• General purpose alternating switching

Technical Specifications

What's Included

• 1 x A-FFRM Flip-Flop Relay with Memory

Please note: 11 pin relay base/socket is not included unless specifically listed above.

Installation & Compatibility Notes

• Confirm supply voltage required — available in multiple voltages.
• Confirm a compatible 11 pin relay base is available or order one separately.
• Installation should be carried out by a suitably qualified electrician where required.

Warranty & Support

This product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms.

Zisabo supplies quality plumbing, pump, filtration and electrical products with practical support to help customers choose the correct item for their application. If you are unsure whether this product is suitable, contact us before ordering and our team will assist where possible.

Need help choosing? If you are unsure whether this product is suitable for your system, contact Zisabo with your application details, voltage, current rating, pin/base configuration or installation environment, and we will assist where possible.