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BUSSMANN PVS-R-40 Fast-Acting Cylindrical Fuse, 40 A, 600 V DC, AC/DC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN PVS-R-40 Fast-Acting Cylindrical Fuse, 40 A, 600 V DC, AC/DC

The BUSSMANN PVS-R Series Solar Fuse (MPN PVS-R-40) is a fast-acting cylindrical fuse rated at 40 A and 600 V DC, with AC/DC voltage compatibility. This product is designed for overcurrent protection in solar…

SKU 3G-OTH-27550

Also listed as: PVSR40 · PVS R 40

Brand
BUSSMANN
Item
PVS-R-40 Fast-Acting Cylindrical Fuse, 40 A, 600 V DC, AC/DC
Part Number
PVS-R-40
Category
Fast-Acting Cylindrical Fuses
Available to Order
Also known as:PVS-R-40BUSSMANN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
PVS-R-40
Series
PVS-R
Voltage Compatability
AC/DC

Technical Documents

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN PVS-R Series Solar Fuse (MPN PVS-R-40) is a fast-acting cylindrical fuse rated at 40 A and 600 V DC, with AC/DC voltage compatibility. This product is designed for overcurrent protection in solar applications.

Frequently Asked Questions

What is the BUSSMANN PVS-R-40 solar fuse used for?

The BUSSMANN PVS-R-40 is a fast-acting cylindrical fuse designed for overcurrent protection in solar photovoltaic systems. It protects combiner boxes, inverters, and panel strings from fault currents in DC circuits up to 600 V DC, with AC/DC voltage compatibility for versatile installation.

What are the specifications of the BUSSMANN PVS-R-40 fuse?

The BUSSMANN PVS-R-40 is a fast-acting cylindrical fuse rated at 40 A and 600 V DC, with AC/DC voltage compatibility. It belongs to the PVS-R series and carries the manufacturer part number PVS-R-40. This fuse is designed specifically for overcurrent protection in solar applications.

Where to buy the BUSSMANN PVS-R-40 fuse worldwide?

3G Electric supplies the BUSSMANN PVS-R-40 fuse worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source this fuse for your solar project.

How to select the correct BUSSMANN PVS-R fuse for a solar array?

Select a BUSSMANN PVS-R fuse by matching the fuse amp rating to the maximum series fuse rating of your solar panels, typically 1.25 times the panel short-circuit current. Ensure the system voltage does not exceed 600 V DC. The PVS-R-40 at 40 A suits arrays requiring that protection level.

Used in

Common applications for BUSSMANN
Industrial drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
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BUSSMANN Products

3G Electric supplies BUSSMANN fast-acting cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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