Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating - Indicating Fuse Block Covers
MERSENIndicating Fuse Block Covers

MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating

The MERSEN DFC-6I is an indicating fuse block cover for J fuse class or type, rated 600 V AC and 31 A – 60 A. 3G Electric interprets your demand for this specific MERSEN component, sources it across our supply…

SKU 3G-OTH-24112

Brand
MERSEN
Item
Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating
Category
Indicating Fuse Block Covers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MERSEN
Manufacturer Part Number
DFC-6I
Type
Indicating, 31 A – 60 A
AC
600 V
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The MERSEN DFC-6I is an indicating fuse block cover for J fuse class or type, rated 600 V AC and 31 A – 60 A. 3G Electric interprets your demand for this specific MERSEN component, sources it across our supply network, and delivers it with specialist support across 14 industrial departments — including deep expertise in electrical and controls categories.

Frequently Asked Questions

What is a MERSEN DFC-6I fuse block cover used for?

The MERSEN DFC-6I is an indicating fuse block cover designed for J class fuses rated 31 A to 60 A at 600 V AC. It provides safety isolation and visual indication of fuse status, commonly used in industrial control panels, motor control centers, and power distribution equipment.

What are the specifications of the MERSEN DFC-6I?

The MERSEN DFC-6I is an indicating fuse block cover rated 600 V AC, for J fuse class or type, with a current range of 31 A to 60 A. The manufacturer part number is DFC-6I. It provides visual indication of fuse condition for maintenance safety.

Where to buy MERSEN DFC-6I fuse block covers worldwide?

3G Electric supplies the MERSEN DFC-6I fuse block cover to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this indicating cover for J class fuses.

How to install a MERSEN DFC-6I indicating fuse block cover?

Install the MERSEN DFC-6I cover by aligning it with the fuse block base and snapping or screwing it into place per the manufacturer's instructions. Ensure power is off before installation. The indicating window allows visual check of fuse status without removing the cover.

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.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC-10). Key specifications — Manufacturer Part Number: DFC-10; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC-10). Key specifications — Manufacturer Part Number: DFC-10; Brand: MERSEN.
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC-1). Key specifications — Manufacturer Part Number: DFC-1; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC-1). Key specifications — Manufacturer Part Number: DFC-1; Brand: MERSEN.
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 0 A – 30 A (MPN DFC-10I). Key specifications — Compatible Fuse Series: Dead Front Cover; Manufacturer Part Number: DFC-10I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 0 A – 30 A (MPN DFC-10I). Key specifications — Compatible Fuse Series: Dead Front Cover; Manufacturer Part Number: DFC-10I; Brand: MERSEN.
MERSEN Fuse Block Cover: For CC/Midget Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC3LP). Key specifications — Manufacturer Part Number: DFC3LP; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For CC/Midget Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC3LP). Key specifications — Manufacturer Part Number: DFC3LP; Brand: MERSEN.
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Non-Indicating, 31 A – 60 A (MPN DFC-6). Key specifications — Manufacturer Part Number: DFC-6; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Non-Indicating, 31 A – 60 A (MPN DFC-6). Key specifications — Manufacturer Part Number: DFC-6; Brand: MERSEN.
MERSEN Fuse Block Cover: For CC/Midget Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC3M). Key specifications — Manufacturer Part Number: DFC3M; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For CC/Midget Fuse Class or Type, 600 V AC, Non-Indicating, 0 A – 30 A (MPN DFC3M). Key specifications — Manufacturer Part Number: DFC3M; Brand: MERSEN.

More from MERSEN

View all MERSEN parts
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 0 A – 30 A (MPN DFC-1I). Key specifications — Manufacturer Part Number: DFC-1I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 0 A – 30 A (MPN DFC-1I). Key specifications — Manufacturer Part Number: DFC-1I; Brand: MERSEN.
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 61 A – 100 A (MPN DFC-3I). Key specifications — Manufacturer Part Number: DFC-3I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 61 A – 100 A (MPN DFC-3I). Key specifications — Manufacturer Part Number: DFC-3I; Brand: MERSEN.
MERSEN Fuse Block Cover: For H/K5/RK1/RK5 Fuse Class or Type, 250 V AC, Indicating, 0 A – 30 A (MPN DFC-9I). Key specifications — Manufacturer Part Number: DFC-9I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For H/K5/RK1/RK5 Fuse Class or Type, 250 V AC, Indicating, 0 A – 30 A (MPN DFC-9I). Key specifications — Manufacturer Part Number: DFC-9I; Brand: MERSEN.
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 101 A – 200 A (MPN DFC-12I). Key specifications — Manufacturer Part Number: DFC-12I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 101 A – 200 A (MPN DFC-12I). Key specifications — Manufacturer Part Number: DFC-12I; Brand: MERSEN.
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 100 A – 100 A (MPN FBC60J100I). Key specifications — Compatible Fuse Series: Class J; Manufacturer Part Number: FBC60J100I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 100 A – 100 A (MPN FBC60J100I). Key specifications — Compatible Fuse Series: Class J; Manufacturer Part Number: FBC60J100I; Brand: MERSEN.
MERSEN Fuse Block Cover: For CC/G/Midget Fuse Class or Type, 600 V AC, Indicating, 0 A – 30 A (MPN DFC-7I). Key specifications — Manufacturer Part Number: DFC-7I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For CC/G/Midget Fuse Class or Type, 600 V AC, Indicating, 0 A – 30 A (MPN DFC-7I). Key specifications — Manufacturer Part Number: DFC-7I; Brand: MERSEN.
MERSEN Fuse Block Cover: For H/K5/RK1/RK5 Fuse Class or Type, 250 V AC, Indicating, 31 A – 60 A (MPN DFC-13I). Key specifications — Manufacturer Part Number: DFC-13I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For H/K5/RK1/RK5 Fuse Class or Type, 250 V AC, Indicating, 31 A – 60 A (MPN DFC-13I). Key specifications — Manufacturer Part Number: DFC-13I; Brand: MERSEN.
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 65 A – 100 A (MPN DFC-11I). Key specifications — Compatible Fuse Series: Dead Front Cover; Manufacturer Part Number: DFC-11I; Brand: MERSEN.
MERSEN
MERSEN Fuse Block Cover: For J Fuse Class or Type, 600 V AC, Indicating, 65 A – 100 A (MPN DFC-11I). Key specifications — Compatible Fuse Series: Dead Front Cover; Manufacturer Part Number: DFC-11I; Brand: MERSEN.