FREE Delivery Nationwide for orders over R1499

FREE Delivery Nationwide for orders over R1499

NEMTEK Merlin 4i 3.7J Energiser with Keypad & 7Ah Battery

Product Code: OS-NEM4IN Categories ,

R4 200,00 Incl. VAT

The Nemtek Merlin 4i is a 3.7J single-zone electric fence energiser supplied with a remote keypad and 7Ah backup battery. Ideal for residential and commercial installations requiring convenient remote control and programming.

In Stock

Fast, Reliable Nationwide Delivery
Orders are prepared and dispatched as quickly as possible once payment is confirmed. Delivery typically takes 3–5 business days, depending on your location and product availability.

You’ll receive tracking details as soon as your order is on the way.

Free nationwide delivery on qualifying orders over R1499

Secure & Flexible Payment Options
Choose the payment method that works best for you.

PayFast
Pay securely online using supported card and instant payment options through PayFast.

Standard EFT
Prefer to pay by bank transfer? Select EFT at checkout and use your order number as the payment reference. Your order will be processed once payment reflects in our account.

Not sure what you need or didn’t find what you are looking for?

The Nemtek Merlin 4i combines dependable electric fence protection with the convenience of keypad control.

The energiser can be installed close to the electric fence while the keypad is positioned in a convenient location inside the property. This allows the user to remotely control and program the electric fence without needing direct access to the energiser. The system monitors the high-voltage and earth fence wires for faults or tampering and includes a gate monitoring input with a gate chime function. Fence voltage, siren functions and gate outputs can also be controlled through the keypad. With lightning protection, battery backup and connectivity for armed response or GSM communication, the Merlin 4i is a versatile solution for residential and commercial electric fencing.

Key Features

  • 3.7J single-zone output
  • Keypad included
  • Supports up to four keypads
  • Remote energiser control and programming
  • Adjustable fence voltage via keypad
  • Siren and gate outputs can be bypassed via keypad
  • Built-in fence and earth monitoring
  • Built-in gate monitoring
  • Gate chime function
  • Armed response radio or GSM connectivity
  • Lightning and surge protection
  • Intelligent battery power saving
  • 7Ah battery backup

Technical Specifications

  • Zones: 1
  • Output Energy: 3.7J at 500Ω
  • Open Circuit Voltage: 8,000V
  • Supply Voltage: 240V AC
  • Typical Power Consumption: 18VA
  • Battery: 7Ah
  • Battery Standby Time: Up to 24 hours when fully charged
  • IP Rating: IPX4
  • Operating Temperature: -10°C to 50°C
  • Operating Humidity: <80% non-condensing
  • Enclosure Dimensions: 285 × 212 × 120mm (L × W × D)
  • Weight Excluding Battery: 3.1kg
  • Weight Including Battery: 5.3kg
  • 1 × Nemtek Merlin 4i Energiser
  • 1 × Merlin Keypad
  • 1 × 7Ah Backup Battery
  • Installation/user documentation

You may also like...

You might also need...