Alarm system for Gallagher Electric Fence i Series energisers
Gallagher i-Series Alarm System
For use with Gallagher i Series fence energisers to monitor a section of fence and drive external flashlights and/or a siren if the circuit is broken for example if a gate is opened or a wire is cut or if the voltage drops below a set minimum value.
You can also monitor a section of fence for power surges.
- Adjustable alarm delay
- Additional external inputs for PIR or Door sensors
Delivery and Shipping
Delivery and Shipping
We use DX and DPD to deliver our orders. Our delivery zones and rates are listed below:
Free Delivery (UK Mainland Only *Some postcodes excluded, see Zone 2 above)
For deliveries between 0 and 100 kg with a value that exceeds £249.99 plus VAT, we offer free delivery. Orders over 100 kg do not benefit from free delivery.
Delivery zone 1 (UK Mainland *Some postcodes excluded; see Zone 2 below)
* 0 - 19.99 kg Courier: £3.90 plus VAT
* 20 kg courier: £3.90 plus VAT + 40p per Kilo thereafter up to a limit of 100 kg
Delivery zone 2 (BT, IM, IV, KW, HS, ZE postcodes)
* 0 - 0.99 kg DPD £3.90 plus VAT
* 1 - 19.99 kg Courier £32.00 plus VAT
* 20Kg Courier £32.00 plus VAT + 58p per Kilo thereafter up to a limit of 100Kg
*Regional Exclusions & Weight Restrictions Apply
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Alarm system for Gallagher Electric Fence i Series energisers FAQs
What do I need for it to make a noise, flash or notify me?
What do I need for it to make a noise, flash or notify me?
What will trigger the Gallagher i Series Alarm System and what does it detect?
What will trigger the Gallagher i Series Alarm System and what does it detect?
What does the Gallagher i Series Alarm System do?
What does the Gallagher i Series Alarm System do?


