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MERSEN TRS-RID Series Time-Delay Blade Fuse - Time-Delay Blade Fuses
MERSENTime-Delay Blade Fuses

MERSEN TRS-RID Series Time-Delay Blade Fuse

The MERSEN TRS-RID Series Class RK5 Time-Delay Blade Fuse (MPN TRS400RID) is a 400 A, 600 V AC/600 V DC indicating fuse. It provides time-delay protection for industrial circuits, with a visual indication feature for…

SKU 3G-OTH-28003

Brand
MERSEN
Item
TRS-RID Series Time-Delay Blade Fuse
Part Number
TRS400RID
Category
Time-Delay Blade Fuses
Available to Order
Also known as:TRS400RIDMERSEN
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Technical Specifications

MERSEN
Manufacturer Part Number
TRS400RID
Series
TRS-RID
Type
TRS-RID Series, Time-Delay, 400 A, Indicating
AC
600 V
DC
600 V

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

Product Description

The MERSEN TRS-RID Series Class RK5 Time-Delay Blade Fuse (MPN TRS400RID) is a 400 A, 600 V AC/600 V DC indicating fuse. It provides time-delay protection for industrial circuits, with a visual indication feature for blown fuse identification.

Frequently Asked Questions

What is the MERSEN TRS400RID fuse used for?

The MERSEN TRS400RID is a Class RK5, time-delay blade fuse rated 400 A, 600 V AC/DC. It is used for motor circuits, transformers, and other industrial equipment requiring overload protection and short-circuit interruption. The indicating feature allows quick visual identification of a blown fuse, reducing downtime in plant maintenance.

What are the specifications of the MERSEN TRS400RID fuse?

The MERSEN TRS400RID is a Class RK5, time-delay blade fuse from the TRS-RID series. It is rated 400 A, 600 V AC and 600 V DC. The indicating function provides a visual signal when the fuse opens. The manufacturer part number is TRS400RID, and it is designed for industrial overcurrent protection.

Where to buy the MERSEN TRS400RID fuse worldwide?

3G Electric supplies the MERSEN TRS400RID fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine MERSEN components to support your operations anywhere.

How to select the correct MERSEN TRS-RID series fuse?

To select the correct MERSEN TRS-RID series fuse, match the voltage rating (600 V AC/DC) and current rating (400 A for TRS400RID) to your circuit requirements. Ensure the Class RK5 time-delay characteristic suits motor or transformer starting loads. Verify physical dimensions and terminal type for your fuse holder. Consult MERSEN application notes for coordination.

Used in

Common applications for MERSEN
Industrial control panels — Mersen USCC1 and USCC2 UL Class CC fuse blocks for DIN rail mounting and finger-safe branch circuit protection.
Motor starters — Mersen ATQ time-delay fuses and DAR0 R-rated fuses for motor overload and short-circuit protection.
Power supplies and instrumentation — Mersen GGM and GSB fast-acting cylindrical fuses for overcurrent protection in compact electronic circuits.
DC systems — Mersen A30QS very-fast-acting square fuses rated 300 V DC for semiconductor and DC equipment protection.
Medium-voltage distribution — Mersen DAR0 R-rated fuses rated 5.08 kV AC for general-purpose overcurrent protection with visual indication.
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MERSEN Products

3G Electric supplies MERSEN time-delay 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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Class RK5 time-delay blade fuse rated 90 A at 250 V AC and 250 V DC. Features an indicating function for visual blown-fuse detection. Suitable for overload and short-circuit protection in power distribution equipment
MERSEN
Class RK5 time-delay blade fuse rated 90 A at 250 V AC and 250 V DC. Features an indicating function for visual blown-fuse detection. Suitable for overload and short-circuit protection in power distribution equipment

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