Store Categories
Product Description
Product Overview
HP10M2 is Mersen (Ferraz Shawmut) HelioProtection HP10M series gPV photovoltaic special fuse, standard 10.4×38.1mm cylindrical size, engineered exclusively for solar PV array DC circuit fault and overload protection, compliant with UL2579 and IEC60269-6 PV industry standardsMersen。Full Technical Specifications
Model：HP10M2Rated Current：2 Amp
Rated Voltage：1000V DC
Protection Class：gPV photovoltaic dedicated characteristic
Breaking Capacity：50kA @1000VDC; Minimum breaking current 1.35×In
Dimension：10.4mm Diameter × 38.1mm Length
Terminals：Tin-plated copper ferrule end caps
Body：High temperature reinforced ceramic tube with arc-quenching filler
Certifications：UL Listed E333668, CSA Certified, IEC 60269-6, CE, RoHS CompliantMersen
Series：HelioProtection HP10M PV fuse line
Main Product Features
Professional gPV trip curve optimized for solar DC low-fault-current array environments, safely clears weak PV fault currents1000V high DC rating matches mainstream residential and commercial solar string circuit voltage
Low minimum breaking capacity (1.35×rated current) reliably interrupts small ground/line faults unique to PV systems
Robust ceramic body resists thermal cycling from day-night temperature swings and fluctuating solar output
Tin-plated copper terminals cut contact resistance, reduce heat buildup during long-duration continuous solar operation
Compact 10.4×38.1mm footprint fits all HP10M compatible PV fuse clip holders and combiner box bases
Designed to withstand repetitive current ripple from variable sunlight without premature nuisance blowing
Direct OEM replacement for grid-tied and off-grid solar combiner boxes, PV string branch circuits
Wide Application Range
Residential rooftop solar panel string branch protectionCommercial PV array combiner box DC circuit safeguarding
Off-grid solar battery charge controller input loops
Solar tracking system DC feed wiring protection
Small-scale solar power station low-current string circuits
Package Content & Service Policy
Package Contains: 1 Piece Brand New Original Mersen HP10M2 FuseCondition: 100% brand new unused factory original stock
Shipping: Global tracked international delivery available
Return Rule: 30-day returns accepted for unopened unused units; defective items support inspection and after-sales resolution
Important Reminder
This is gPV solar DC specific fuse, not aR semiconductor or gG general distribution fuse. Only install on max 1000VDC PV circuits; confirm HP10M size compatible PV fuse holder before installation, do not substitute standard industrial cylindrical fuses for solar systems.- We will try our best to avoid price fluctuations, but there may be the cost increase of the supplier or the price adjustment of the logistics company, but we have not updated the price. We will discuss the solution with you. Thank you in advance for your understanding.
-
We will deliver the goods according to the logistics method you choose, choose expedited service and
we will send DHL, UPS, FedEx and other commercial express for you
<SpeedPAK Standard> and other common services generally take 8-15 days to deliver
<Expedited Shipping from Greater China> is an expedited service, we will send you commercial express
delivery, the shipping time is usually 4-9 days
The above are the cases where the transportation has not been affected in any way. In case of other
circumstances, there may be a delay due to customs policies, holidays, etc., please wait patiently.
We are responsible for the delivery of the goods for the customer, the tariff is borne by the customer, if
there is a failure due to the tariff, please bear their own responsibility.
- If the goods are damaged in the transportation process, the goods are sent incorrectly due to the warehouse handling error, or the goods fail to be transported, we will discuss with you whether to reissue or refund you. We're going to do everything we can for you.