Hager JG340IN 40A 3-Pole Modular Isolator Hager
Hager JG340IN 40A 3-Pole Modular Isolator Hager

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Hager

Hager JG340IN 40A 3-Pole Modular Isolator

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AED 70.00 inc. VAT
In stock
Usually ships within 24 hours
Fast UAE delivery & easy returns

Order before 12 PM for same-day dispatch. Delivered in 1–2 business days across the UAE, free on orders over AED 200 (AED 15 below). Unused items in sealed packaging can be returned within 7 days.

Free UAE delivery over AED 200
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Hager JG340IN 40A 3-Pole Modular Isolator

The Hager JG340IN is a 40A 3-pole modular isolator for main incoming or sub-main isolation in UAE three-phase distribution boards. DIN rail-mountable for integration in standard commercial and industrial panel installations.

Key Features

  • 40A 3-pole modular isolator for three-phase incoming isolation
  • DIN rail mounting
  • Clear ON/OFF indication
  • Genuine Hager quality

Technical Specifications

Specification Details
Brand Hager
Model JG340IN
Rated Current 40A
Poles 3
Voltage 415V AC
Mounting DIN Rail

Applications

  • Three-phase main incoming isolation in commercial DBs
  • Sub-main isolation in industrial and commercial panels
  • FM and maintenance isolation switch
  • Panel incoming protection replacement

FAQ

  • What is a modular isolator used for?
    An isolator provides on-load or off-load disconnection of a circuit for maintenance and safety — it does not provide overload or short-circuit protection like an MCB, so it's typically used alongside protective devices, not instead of them.
  • How many poles do I need?
    This is a 3-pole, 40A unit. Match the pole count to what you need to isolate — a three-phase supply.
  • Can I install this myself?
    No — isolators are installed inside a distribution board and connected to live busbars, and must be fitted by a licensed electrician.
  • Is this the same as a main switch?
    It's often used as one — a modular isolator of this type is commonly fitted as the main incomer disconnect on a distribution board, or to isolate a sub-circuit for safe maintenance.

Orders placed before 12 PM (UAE time) are dispatched the same business day and delivered in 1–2 business days across the UAE. Delivery is free on orders over AED 200; below that it costs AED 15. International shipping is charged by weight at checkout, and international orders cannot be returned. Read our Shipping Policy and Refund Policy.

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