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MERSEN Fuse Block Cover: For H/K5/RK1/RK5 Fuse Class or Type, 250 V AC, Indicating - Indicating Fuse Block Covers
MERSENIndicating Fuse Block Covers

MERSEN Fuse Block Cover: For H/K5/RK1/RK5 Fuse Class or Type, 250 V AC, Indicating

SKU 3G-OTH-23868

Brand
MERSEN
Item
Fuse Block Cover: For H/K5/RK1/RK5 Fuse Class or Type, 250 V AC, Indicating
Category
Indicating Fuse Block Covers
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Technical Specifications

MERSEN
Manufacturer Part Number
DFC-13I
Type
Indicating, 31 A – 60 A
AC
250 V
View Full Spec Sheet

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

Frequently Asked Questions

What is a MERSEN DFC-13I fuse block cover used for?

The MERSEN DFC-13I is an indicating fuse block cover designed for H/K5/RK1/RK5 fuse classes. It provides safety isolation and visual indication for 250 V AC circuits rated 31 A to 60 A, commonly used in industrial control panels and power distribution.

What are the specifications of the MERSEN DFC-13I fuse block cover?

The MERSEN DFC-13I is rated for 250 V AC and covers fuse classes H/K5/RK1/RK5. It is an indicating type, suitable for 31 A to 60 A applications. The manufacturer part number is DFC-13I, and it is produced by MERSEN.

Where to buy MERSEN DFC-13I fuse block covers worldwide?

3G Electric supplies the MERSEN DFC-13I 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 250 V AC circuits.

How to install a MERSEN DFC-13I indicating fuse block cover?

Install the MERSEN DFC-13I cover by aligning it with the fuse block base and snapping it into place. Ensure the circuit is de-energized before installation. The indicating window allows visual confirmation of fuse status. Follow MERSEN's generic installation guidelines for safety.

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.

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