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MERSEN DFC-7I Indicating Fuse Block Cover - Indicating Fuse Block Covers
MERSENIndicating Fuse Block Covers

MERSEN DFC-7I Indicating Fuse Block Cover

The MERSEN DFC-7I is an indicating fuse block cover designed for CC/G/Midget fuse classes or types, rated for 600 V AC and 0 A – 30 A. This cover provides visual indication of fuse status, supporting safe and…

SKU 3G-OTH-23843

Also listed as: DFC7I · DFC 7I

Brand
MERSEN
Item
DFC-7I Indicating Fuse Block Cover
Part Number
DFC-7I
Category
Indicating Fuse Block Covers
Available to Order
Also known as:DFC-7IMERSEN
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MERSEN
Manufacturer Part Number
DFC-7I
Type
Indicating, 0 A – 30 A
AC
600 V

Technical Documents

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

Product Description

The MERSEN DFC-7I is an indicating fuse block cover designed for CC/G/Midget fuse classes or types, rated for 600 V AC and 0 A – 30 A. This cover provides visual indication of fuse status, supporting safe and efficient maintenance in industrial electrical systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a MERSEN DFC-7I fuse block cover used for?

The MERSEN DFC-7I is an indicating fuse block cover designed for CC/G/midget class fuses rated up to 30 A at 600 V AC. It provides visual indication of a blown fuse, helping maintenance teams quickly identify and replace failed fuses in industrial control panels and power distribution systems.

What are the specifications of the MERSEN DFC-7I fuse block cover?

The MERSEN DFC-7I is an indicating fuse block cover rated for 600 V AC and 0 A – 30 A. It fits CC/G/midget fuse classes or types. The manufacturer part number is DFC-7I. This cover provides visual indication when a fuse opens, simplifying troubleshooting in electrical circuits.

Where to buy MERSEN DFC-7I fuse block covers worldwide?

3G Electric supplies the MERSEN DFC-7I fuse block cover to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this indicating cover for CC/G/midget fuses.

How to install a MERSEN DFC-7I indicating fuse block cover?

To install the MERSEN DFC-7I, first ensure the circuit is de-energized. Align the cover over the fuse block and snap it into place. The indicating window will show a visible flag when the fuse opens. Always follow NFPA 70E safety practices and consult the manufacturer's installation instructions for proper fit.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.
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MERSEN Products

3G Electric supplies MERSEN indicating fuse block covers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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