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MERSEN FEB-81-91 In-Line Fuse Holder - Fuse Holders for Class CC & Midget Fuses
MERSENFuse Holders for Class CC & Midget Fuses

MERSEN FEB-81-91 In-Line Fuse Holder

The MERSEN In-Line Fuse Holder is a non-rejection block style fuse holder designed for Class CC and Midget fuses. This single-pole unit is rated for 600 V AC and 600 V DC, and is compatible with the MERSEN GGU fuse…

SKU 3G-OTH-24101

Also listed as: FEB8191 · FEB 81 91

Brand
MERSEN
Item
FEB-81-91 In-Line Fuse Holder
Category
Fuse Holders for Class CC & Midget 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

MERSEN
Manufacturer Part Number
FEB-81-91
Pole
1
AC Rating
600 V
DC Rating
600 V
Compatible Fuse Series
GGU

Technical Documents

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

Product Description

The MERSEN In-Line Fuse Holder is a non-rejection block style fuse holder designed for Class CC and Midget fuses. This single-pole unit is rated for 600 V AC and 600 V DC, and is compatible with the MERSEN GGU fuse series. The manufacturer part number is FEB-81-91.

Frequently Asked Questions

What is the MERSEN In-Line Fuse Holder FEB-81-91 used for?

The MERSEN In-Line Fuse Holder FEB-81-91 is used to safely mount and connect Class CC and Midget fuses in industrial circuits. It is a non-rejection block style, single-pole holder rated for 600 V AC and 600 V DC, commonly applied in control panels, motor protection, and branch circuit protection.

What are the specifications of the MERSEN FEB-81-91 fuse holder?

The MERSEN FEB-81-91 is a 1-pole, non-rejection block style in-line fuse holder. It has a 600 V AC and 600 V DC rating and is compatible with the MERSEN GGU fuse series. The manufacturer part number is FEB-81-91. It is designed for Class CC and Midget fuses.

Where to buy the MERSEN FEB-81-91 fuse holder worldwide?

You can source the MERSEN FEB-81-91 fuse holder worldwide through 3G Electric, a global industrial equipment distributor. 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time on this MERSEN fuse holder.

How to install the MERSEN in-line fuse holder FEB-81-91?

To install the MERSEN FEB-81-91, first disconnect power. Insert the compatible GGU fuse into the holder, ensuring proper alignment. Secure the in-line connections to your circuit wiring using appropriate terminals. Mount the holder in a dry, accessible location. Always follow local electrical codes and manufacturer guidelines.

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 fuse holders for class cc & midget 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
The MERSEN FEB-82-82 is a 1-pole in-line fuse holder with a non-rejection block style, rated 600 V AC and 600 V DC. It accommodates Class CC and Midget fuses, specifically the GGU series. Typical applications include overcurrent protection in control panels, motor control centers, and power distribution systems
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The MERSEN FEB-82-82 is a 1-pole in-line fuse holder with a non-rejection block style, rated 600 V AC and 600 V DC. It accommodates Class CC and Midget fuses, specifically the GGU series. Typical applications include overcurrent protection in control panels, motor control centers, and power distribution systems
Single-pole in-line fuse holder for Class CC and Midget fuses. Rated 600 V AC and 600 V DC. Compatible with GFN fuse series. Non-rejection block style for use in control panels, machinery, and power distribution
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Single-pole in-line fuse holder for Class CC and Midget fuses. Rated 600 V AC and 600 V DC. Compatible with GFN fuse series. Non-rejection block style for use in control panels, machinery, and power distribution
Single-pole in-line fuse holder for Class CC and Midget fuses, compatible with ATM series. Rated 600 V AC and 600 V DC. Non-rejection block style with compact in-line mounting for overcurrent protection in control panels, motor drives, and power distribution systems
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Single-pole in-line fuse holder for Class CC and Midget fuses, compatible with ATM series. Rated 600 V AC and 600 V DC. Non-rejection block style with compact in-line mounting for overcurrent protection in control panels, motor drives, and power distribution systems
Single-pole, non-rejection block style in-line fuse holder for Class CC and Midget fuses. Rated 600 V AC and 600 V DC, compatible with ATQ fuse series. Provides overcurrent protection in control panels, motor circuits, and power distribution systems where space is limited
MERSEN
Single-pole, non-rejection block style in-line fuse holder for Class CC and Midget fuses. Rated 600 V AC and 600 V DC, compatible with ATQ fuse series. Provides overcurrent protection in control panels, motor circuits, and power distribution systems where space is limited
This 1-pole in-line fuse holder accepts Class CC and Midget fuses, including the BLN series. Rated 600 V AC and 600 V DC, it provides overcurrent protection in control panels, motor circuits, and branch circuits
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This 1-pole in-line fuse holder accepts Class CC and Midget fuses, including the BLN series. Rated 600 V AC and 600 V DC, it provides overcurrent protection in control panels, motor circuits, and branch circuits

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Non-rejection block style in-line fuse holder for Class CC and Midget fuses. 2-pole unit rated 600 V AC and 600 V DC. Compatible with KLK fuse series. Used in industrial control panels, machinery, and power distribution systems for overcurrent protection
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Non-rejection block style fuse holder for Class CC and Midget fuses. 2-pole unit rated 600 V AC and 600 V DC. Compatible with GGU fuse series. Used in control panels, motor branch circuits, and power distribution systems
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Non-rejection block style fuse holder for Class CC and Midget fuses. 2-pole unit rated 600 V AC and 600 V DC. Compatible with GGU fuse series. Used in control panels, motor branch circuits, and power distribution systems
This 1-pole in-line fuse holder from MERSEN is designed for Class CC and Midget fuses. It features a non-rejection block style and is rated for 600 V AC and 600 V DC. Compatible with the ATQ fuse series, it is suitable for use in control panels, motor circuits, and power distribution systems
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This 1-pole in-line fuse holder from MERSEN is designed for Class CC and Midget fuses. It features a non-rejection block style and is rated for 600 V AC and 600 V DC. Compatible with the ATQ fuse series, it is suitable for use in control panels, motor circuits, and power distribution systems
Single-pole in-line fuse holder for Class CC and midget fuses. Rated 600 V AC and 600 V DC. Non-rejection block style accepts MERSEN OTM fuse series. Suitable for overcurrent protection in industrial control panels, motor circuits, and power distribution
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Single-pole in-line fuse holder for Class CC and midget fuses. Rated 600 V AC and 600 V DC. Non-rejection block style accepts MERSEN OTM fuse series. Suitable for overcurrent protection in industrial control panels, motor circuits, and power distribution
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This MERSEN in-line fuse holder is a 1-pole, non-rejection block style unit rated for 600 V AC and 600 V DC. It accepts Class CC and Midget fuses, specifically the TRM series. Suitable for mounting and connecting fuses in control panels, motor circuits, and power distribution systems