20A Heavy-Duty Inline Resettable Circuit Breaker

$19.99

🏆 Best Price Guaranteed*

In stock

20A Heavy-Duty Inline Resettable Circuit Breaker. Versatile Mounting Options – Easily install on a panel or firewall.. Full NZ Manufacturer Warranty. Fast NZ-wide delivery from NZ Depot.

Purchase & earn 20 points!

⚠️ Important Compatibility Notice

Please double-check the required specifications with your qualified technician or installer prior to ordering. Due to the technical nature of this product, incorrect orders cannot be exchanged, replaced, or refunded. Thank you for your understanding.

20A Heavy-Duty Inline Resettable Circuit Breaker: Genuine Trade Supply

You are viewing the 20A Heavy-Duty Inline Resettable Circuit Breaker (SKU: Breaker-20a). This is a 100 percent genuine Breakers & Isolators product from our Solar Accessories range, chosen for New Zealand homes, baches, vehicles and off-grid sites. Every unit carries a full New Zealand warranty and is backed by NZ Depot support.

Product Details: Breaker-20a

20A Heavy-Duty Inline Resettable

20A Heavy-Duty Inline Resettable is a quality component for building and maintaining a safe, efficient solar power system in New Zealand. The small parts matter: this one is built to spec and built to last.

Key Features

  • ✓ High Current Circuit Breaker – Reliable protection for your electrical systems.
  • ✓ Compatible with 12-24V DC – Ideal for automotive, marine, and off-grid applications.
  • ✓ Protects Against Power Surges – Prevents damage to your amps and equipment.
  • ✓ Versatile Mounting Options – Easily install on a panel or firewall.
  • ✓ Unique Push-Button Reset – Quickly reset the breaker or use as a convenient kill switch.
  • ✓ Durable, Water-Resistant Housing – Advanced design for superior protection against moisture and environmental elements.

20A Heavy-Duty Inline Resettable: Full Specifications

Specifications
Material Metal + High-Quality Plastic
Dimensions Approx. 100mm × 45mm × 40mm
✔ Full NZ Manufacturer Warranty with full New Zealand support from NZ Depot. Questions? Talk to our team.

Order the 20A Heavy-Duty Inline Resettable Circuit Breaker online today for fast NZ-wide delivery, or get in touch for volume pricing and expert advice on solar accessories and complete solar systems. NZ Depot ships solar equipment to Auckland, Wellington, Christchurch and everywhere in between.

Need advice or a package deal? Contact NZ Depot or browse more solar power and energy deals at NZ Depot.

Pro Tip: Ensure this Breaker-20a matches your installation. Sourced through official New Zealand supply channels for full compatibility and manufacturer warranty.

The NZ Depot Trade Supply Advantage

🏭

No Showroom Markup

Direct import pricing on every unit we sell. You pay for the product, not the overheads.

🚚

Nationwide Dispatch

From Cape Reinga to Bluff. Routed from the nearest distribution hub for fastest delivery.

🛡️

Genuine Manufacturer Warranty

Full manufacturer warranty. View warranty card.

Trade and Installation FAQ

Is the 20A Heavy-Duty Inline Resettable Circuit Breaker suitable for New Zealand conditions?

Yes. The Breaker-20a is built to handle New Zealand conditions and is fully supported by the NZ Depot team, with genuine manufacturer warranty cover.

Does this unit require professional installation?

Grid-connected solar systems, hybrid inverters and EV chargers must be wired in by a licensed New Zealand electrician. Portable panels, batteries and 12V accessories are plug-and-play, so no installer is needed.

How fast is delivery on the Breaker-20a?

Orders are dispatched quickly from local stock wherever possible, with delivery to most urban addresses in 2 to 5 working days and rural addresses shortly after. You will receive tracking as soon as it ships.

Looking for the best price on the 20A Heavy-Duty Inline Resettable? NZ Depot supplies the 20A Heavy-Duty Inline Resettable New Zealand wide with fast dispatch, trade pricing and genuine manufacturer warranty support. Compare the 20A Heavy-Duty Inline Resettable Circuit Breaker with the rest of the Breakers & Isolators range, check the full specifications above, and order the 20A Heavy-Duty Inline Resettable online today or request a trade quote for volume supply.


Browse the full range of Solar Power available for NZ-wide trade and retail supply.

© 2026 NZ Depot Limited. All Rights Reserved. | 100% NZ Owned and Operated. | Your Solar Power Supply Specialists.

Additional information

Weight 0.5 kg
MPN

Copper Pipe (mm)

Series

Unit Type

Reviews

There are no reviews yet

Only logged in customers who have purchased this product may leave a review.

Main Menu