🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$74.99
Home/DIY & Tools/Electrical/Circuit Breakers
Surge Protection Device,2Pcs 2P 420V SPD House Surge Protection, Home AC Arrester Protector Voltage Protection Device RMU1‑C20/40/60,Voltage Surge Arrester Device,Rail Mounting(Imax:60kA) — image 1
Circuit Breakersmumisuto✓ In stock

Surge Protection Device,2Pcs 2P 420V SPD House Surge Protection, Home AC Arrester Protector Voltage Protection Device RMU1‑C20/40/60,Voltage Surge Arrester Device,Rail Mounting(Imax:60kA)

★★★★★
$74.99
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About this item
  • 【Effective Circuit Protection】The surge protector perfectly protects the electrical system from lightning strikes or overvoltages. It is suitable for providing safety protection for electronic equipment, instrumentation and communication lines.
  • 【Fast Response】This surge protector can quickly respond to lightning strikes and unload the voltage to protect your home appliances and your safety. This surge protector has a visual window with red and green indicators for at-a-glance power switching.
  • 【Easy to Use】 The lightning arrester is DIN rail mounted, removable assembly, easy to plug and unplug. The circuit connection is very simple, it only takes a few minutes to complete the simple wiring, easy to use and maintain.
  • 【Stable and Durable】The lightning arrester shell is made of high quality PC material, with stable structure, excellent performance and long service life. The anti-crack design prevents the fasteners from cracking and makes wiring simple and easy. With excellent internal components, especially the precision chip
  • 【Specifications】Number of poles: 2P; Response time: ≤25ns; Maximum voltage. AC 420V,Rated discharge current: 10kA; 20kA; 30kA,Mainly used to protect electrical systems and live electrical equipment from lightning strikes and transient overvoltages
Product details
Brand
mumisuto
Manufacturer
mumisuto
Part number
mumisutof2kh17naop-13

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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