Hammer EZ 640 Electric Fence Energizer

The Hammer EZ 640 Electric Fence Energizer is a high-performance single-zone electric fence energizer designed to provide reliable perimeter security for residential, commercial, and industrial properties. Delivering a powerful 5 Joule output with a maximum output voltage of 10kV, it can power up to 3 km of electric fence wire while providing intelligent fence monitoring, battery backup, alarm integration, and built-in surge protection for dependable round-the-clock operation.

Product Features

Powerful 5 Joule Output

Delivers a 5 Joule output with a maximum voltage of 10kV to provide effective electric fence security.

Single Zone Monitoring

Continuously monitors a single fence zone and detects voltage loss or fence faults for enhanced protection.

High Voltage Live Line Monitoring

Monitors the live fence voltage and triggers an alarm if abnormal voltage levels are detected.

Auxiliary Gate Monitoring

Supports gate monitoring through an auxiliary input, allowing detection of unauthorized gate access.

Built-In Alarm Outputs

Includes dedicated siren and strobe outputs for immediate notification during fence alarms or security breaches.

Battery Backup

Supports a 12V backup battery to keep the fence operational during mains power outages.

Remote Control Capability

Allows remote operation for convenient system management and control.

Lightning and Surge Protection

Features built-in lightning and power surge suppression to protect the energizer from electrical damage.

Solar Compatible

Can be integrated with compatible solar power systems for reliable off-grid operation.

LED and LCD Keypad Compatibility

Compatible with optional Hammer LED and LCD keypads for simplified programming and monitoring.

Product Specifications

• Brand: Hammer
• Model: EZ 640
• Product Type: Electric Fence Energizer
• Fence Zones: Single Zone
• Output Energy: 5 Joules
• Stored Energy: 8 Joules
• Maximum Output Voltage: 10kV
• Fence Capacity: Up to 3 km of 1 mm high-tensile fence wire
• Backup Battery: 12V 7Ah
• Backup Time: Up to 12 hours
• Battery Charger: Built-in
• Alarm Outputs: Siren and Strobe
• Auxiliary Input: Gate Monitoring
• Remote Control: Supported
• Keypad Compatibility: Hammer LED and LCD Keypads
• Solar Compatible: Yes
• Protection: Built-in Lightning and Power Surge Suppression
• Installation: Wall-Mounted
• Applications: Residential, commercial, industrial, and perimeter security electric fence systems