NIGLON 16A DC 4 POLE ISOLATOR

Name: NIGLON 16A DC 4 POLE ISOLATOR
Brand: Niglon
SKU: ISDC164
Price: 28.14 GBP
Availability: InStock

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The NIGLON 16A DC 4 Pole Isolator is a 4-pole switch disconnector designed for safe isolation of DC circuits in solar PV installations. Rated at 1500V DC, it provides a reliable solution for isolating photovoltaic systems during maintenance, servicing, and installation.

Featuring a durable polycarbonate casing with M12 cable knockouts, the isolator is suitable for use with MC4 connectors and designed for demanding outdoor environments. The switch is padlockable in the OFF position, providing enhanced safety during maintenance procedures.

The isolator is VDE certified and offers an IP66/IP67 protection rating, ensuring resistance against dust and water ingress for reliable long-term operation.

Specifications:

Rated Voltage	1500V DC
Rated Current	16A DC-21B
Insulation Voltage	1500V DC
Number of Poles	4 Pole
Protection Rating	IP66 / IP67

In stock

Quantity:

Key features

16A 4 pole switch disconnector for use with DC voltage, rated at 1500V. VDE certification.
Durable polycarbonate casing with M12 knockouts, suitable for MC4 connectors.
Padlockable in the off position.
IP66 / 67 Rated
Number of Poles: 4
Terminal Capacity flex/stranded 4mm2 / 6mm2
Rated current 16A DC-21B
Height of switch: 160mm
Width of switch: 83mm
Depth of Switch: 86mm

Weight

0.40kg

Dimensions

160 × 83 × 86mm

Product code

ISDC164

Delivery information

Electrical Ancillary Deliveries

All Electrical Equipment deliveries will be made using DPD Next day for orders placed before 1pm as standard

Electrical Ancillary Returns

If for whatever reason you would like to arrange a return of your order this must be done at your own cost. The return period is 30 days from date of delivery. Damaged goods will be replaced or refunded, given sufficient evidence (images) has been provided to us within half an hour of delivery. Once they have been returned to our HQ at Power Warehouse, 3 Houghton St, Oldbury, Birmingham, B69 2BB we can go about arranging a replacement or refund. Please get in touch prior to shipping any goods back to us.

Bespoke Delivery

Please note if your order contains multiple components, Panels, Inverters, Batteries, Mounting etc get in touch to see how we may be able to save money on your delivery by optimising delivery options.

What makes us special?

Direct Access to Tier 1 Solar Brands

Ensuring high-quality equipment at competitive prices.

Flexible Ordering with No Minimum Quantity

Allowing flexibility for our customers to suit their needs.

Expert Support and Rapid Fulfillment

A dedicated team coupled with same/next day delivery solutions.

Delivery FAQ's

How quickly can I expect my order to arrive?

We offer next-day delivery on all in-stock items across mainland UK when you order before our daily cut-off time. You'll receive tracking information as soon as your order is dispatched.

Can I schedule delivery to align with my installation project?

Absolutely. We understand how important timing is in this industry, so we offer flexible delivery scheduling. Just speak to our team when placing your order to arrange a date that suits your project timeline.

Do you offer same-day dispatch?

Yes—orders placed before 2pm on working days are processed for same-day dispatch (subject to stock availability). We work hard to ensure your equipment arrives exactly when you need it.

NIGLON 16A DC 4 POLE ISOLATOR

What makes us special?

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Delivery FAQ's