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MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 40 A, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 40 A, 600 V AC, 300 V DC

The MERSEN TRS-RID Series TRS40RID is a Class RK5, time-delay cylindrical fuse rated at 40 A, 600 V AC and 300 V DC, with an indicating feature. This fuse is designed for overcurrent protection in industrial…

SKU 3G-OTH-27907

Brand
MERSEN
Item
Fuse: Class RK5, TRS-RID Series, Time-Delay, 40 A, 600 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
Available to Order
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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
TRS40RID
Series
TRS-RID
Type
TRS-RID Series, Time-Delay, 40 A, Indicating
AC
600 V
DC
300 V

Technical Documents

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

Product Description

The MERSEN TRS-RID Series TRS40RID is a Class RK5, time-delay cylindrical fuse rated at 40 A, 600 V AC and 300 V DC, with an indicating feature. This fuse is designed for overcurrent protection in industrial electrical systems, supporting applications across 14 departments including electrical and instrumentation. 3G Electric’s specialist depth in controls and electrical components ensures accurate sourcing and support for this MERSEN fuse.

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 the MERSEN TRS40RID fuse used for?

The MERSEN TRS40RID is a Class RK5, time-delay cylindrical fuse rated 40 A, 600 V AC, and 300 V DC. It is used for overcurrent protection in industrial motor circuits, transformers, and other equipment where inrush currents occur. The indicating feature allows quick identification of a blown fuse, reducing downtime.

What are the specifications of the MERSEN TRS40RID fuse?

The MERSEN TRS40RID is a Class RK5, time-delay fuse from the TRS-RID series. It is rated 40 A, 600 V AC, and 300 V DC. The fuse is indicating, meaning it shows when it has opened. The manufacturer part number is TRS40RID, and it is a cylindrical type designed for industrial overcurrent protection.

Where to buy MERSEN TRS40RID fuses worldwide?

You can source MERSEN TRS40RID fuses through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times. 3G Electric supplies genuine MERSEN components to industrial buyers globally.

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 or 300 V DC) and current rating (e.g., 40 A for TRS40RID) to your circuit requirements. Ensure the Class RK5 time-delay characteristic suits motor or transformer starting currents. Always consult the equipment manual and follow local electrical codes.

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 time-delay cylindrical 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
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 20 A, 600 V AC, 300 V DC, Indicating (MPN TRS20RID)
MERSEN
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 20 A, 600 V AC, 300 V DC, Indicating (MPN TRS20RID)
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 45 A, 600 V AC, 300 V DC, Indicating (MPN TRS45RID)
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MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 45 A, 600 V AC, 300 V DC, Indicating (MPN TRS45RID)
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 35 A, 600 V AC, 300 V DC, Indicating (MPN TRS35RID)
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MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 35 A, 600 V AC, 300 V DC, Indicating (MPN TRS35RID)
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 30 A, 600 V AC, 300 V DC, Indicating (MPN TRS30RID)
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MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 30 A, 600 V AC, 300 V DC, Indicating (MPN TRS30RID)
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 25 A, 600 V AC, 300 V DC, Indicating (MPN TRS25RID)
MERSEN
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 25 A, 600 V AC, 300 V DC, Indicating (MPN TRS25RID)
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Indicating (MPN TRS15RID)
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MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Indicating (MPN TRS15RID)

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