MERSEN Solar Fuse: HP15P Series, Gen Purpose, 40 A
The MERSEN HP15P40 is a fast-acting cylindrical fuse from the HP15P Series, rated at 40 A and 1.5 kV DC. This general-purpose solar fuse is designed for overcurrent protection in photovoltaic systems.
SKU 3G-OTH-27118
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The MERSEN HP15P40 is a fast-acting cylindrical fuse from the HP15P Series, rated at 40 A and 1.5 kV DC. This general-purpose solar fuse is designed for overcurrent protection in photovoltaic systems.
Frequently Asked Questions
What is the MERSEN HP15P40 solar fuse used for?
The MERSEN HP15P40 is a fast-acting cylindrical fuse designed for overcurrent protection in photovoltaic systems. It protects solar panel strings and combiner boxes from fault currents, ensuring safe operation of DC circuits up to 1.5 kV.
What are the specifications of the MERSEN HP15P40 fuse?
The MERSEN HP15P40 is a 40 A, 1.5 kV DC fast-acting cylindrical fuse from the HP15P Series. It is a general-purpose solar fuse for overcurrent protection in photovoltaic systems. The manufacturer part number is HP15P40.
Where to buy the MERSEN HP15P40 fuse worldwide?
3G Electric supplies the MERSEN HP15P40 fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this solar fuse.
How to select the correct MERSEN HP15P series fuse for a solar array?
Select the MERSEN HP15P fuse based on the string's maximum short-circuit current and system voltage. The HP15P40 is rated 40 A at 1.5 kV DC. Always verify the fuse's interrupting rating matches the available fault current per NEC or local codes.
Used in
Common applications for MERSENMERSEN Products
3G Electric supplies MERSEN fast-acting cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
