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BUSSMANN Solar Fuse: PV-L Series, Fast-Acting, 400 A - Fast-Acting Blade Fuses
BUSSMANNFast-Acting Blade Fuses

BUSSMANN Solar Fuse: PV-L Series, Fast-Acting, 400 A

The BUSSMANN PV-L Series Solar Fuse is a fast-acting blade fuse rated at 400 A and 1,000 V DC, identified by manufacturer part number PV-400A-3L. This fuse is designed for overcurrent protection in photovoltaic…

SKU 3G-OTH-25069

Also listed as: PV400A3L · PV 400A 3L

Brand
BUSSMANN
Item
Solar Fuse: PV-L Series, Fast-Acting, 400 A
Category
Fast-Acting Blade Fuses
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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
PV-400A-3L
Series
PV-L

Technical Documents

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

Product Description

The BUSSMANN PV-L Series Solar Fuse is a fast-acting blade fuse rated at 400 A and 1,000 V DC, identified by manufacturer part number PV-400A-3L. This fuse is designed for overcurrent protection in photovoltaic systems, offering a compact blade form factor for high-current DC applications.

Frequently Asked Questions

What is the BUSSMANN PV-400A-3L solar fuse used for?

The BUSSMANN PV-400A-3L is a fast-acting blade fuse rated at 400 A and 1,000 V DC, designed for overcurrent protection in photovoltaic systems. It safeguards solar combiner boxes and inverter DC inputs from fault currents, ensuring reliable operation in high-current DC applications.

What are the specifications of the BUSSMANN PV-400A-3L fuse?

The BUSSMANN PV-400A-3L is a PV-L Series fast-acting blade fuse with a rating of 400 A and 1,000 V DC. It features a compact blade form factor for high-current DC circuits, identified by manufacturer part number PV-400A-3L. This fuse is designed specifically for overcurrent protection in photovoltaic systems.

Where to buy the BUSSMANN PV-400A-3L fuse worldwide?

3G Electric supplies the BUSSMANN PV-400A-3L fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this PV-L Series fast-acting blade fuse to your site. Contact us for a quote and delivery timeline.

How to select the correct BUSSMANN solar fuse for a PV system?

Select a BUSSMANN PV-L Series fuse like the PV-400A-3L by matching its voltage rating (1,000 V DC) and current rating (400 A) to your system's maximum DC voltage and continuous current. Ensure the fuse's interrupting rating exceeds the available fault current. Consult the system design specifications for proper coordination.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Solar Fuse: PV-L Series, Fast-Acting, 500 A, 1,000 V DC (MPN PV-500A-3L)
BUSSMANN
Solar Fuse: PV-L Series, Fast-Acting, 500 A, 1,000 V DC (MPN PV-500A-3L)
Solar Fuse: PV-L Series, Fast-Acting, 350 A, 1,000 V DC (MPN PV-350A-3L)
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Solar Fuse: PV-L Series, Fast-Acting, 350 A, 1,000 V DC (MPN PV-350A-3L)
Solar Fuse: PV-L Series, Fast-Acting, 630 A, 1,000 V DC (MPN PV-630A-3L)
BUSSMANN
Solar Fuse: PV-L Series, Fast-Acting, 630 A, 1,000 V DC (MPN PV-630A-3L)
Solar Fuse: PV-01XL Series, Fast-Acting, 100 A, 1,500 V DC (MPN PV-100A-01XL-15)
BUSSMANN
Solar Fuse: PV-01XL Series, Fast-Acting, 100 A, 1,500 V DC (MPN PV-100A-01XL-15)
Solar Fuse: PV-1XL Series, Fast-Acting, 100 A, 1,500 V DC (MPN PV-100A-1XL-15)
BUSSMANN
Solar Fuse: PV-1XL Series, Fast-Acting, 100 A, 1,500 V DC (MPN PV-100A-1XL-15)
Solar Fuse: PV-2XL Series, Fast-Acting, 355 A, 1,000 V DC (MPN PV-355A-2XL)
BUSSMANN
Solar Fuse: PV-2XL Series, Fast-Acting, 355 A, 1,000 V DC (MPN PV-355A-2XL)

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