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MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 30 A, 250 V AC, 160 V DC - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 30 A, 250 V AC, 160 V DC

The MERSEN TR-RID Series TR30RID is a Class RK5, time-delay cylindrical fuse rated at 30 A, 250 V AC and 160 V DC, with an indicating feature. This fuse is designed for overcurrent protection in industrial electrical…

SKU 3G-OTH-25018

Brand
MERSEN
Item
Fuse: Class RK5, TR-RID Series, Time-Delay, 30 A, 250 V AC, 160 V DC
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
TR30RID
Series
TR-RID
Type
TR-RID Series, Time-Delay, 30 A, Indicating
AC
250 V
DC
160 V

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

Product Description

The MERSEN TR-RID Series TR30RID is a Class RK5, time-delay cylindrical fuse rated at 30 A, 250 V AC and 160 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.

Frequently Asked Questions

What is the MERSEN TR30RID fuse used for?

The MERSEN TR30RID is a Class RK5, time-delay cylindrical fuse rated 30 A, 250 V AC, 160 V DC. It is used for motor and transformer protection in industrial power distribution, where inrush currents require a time-delay characteristic. The indicating feature allows quick identification of a blown fuse.

What are the specifications of the MERSEN TR30RID fuse?

The MERSEN TR30RID is a Class RK5, time-delay fuse from the TR-RID series. It is rated 30 A, 250 V AC, 160 V DC. The manufacturer part number is TR30RID. It features an indicating function for visual blown-fuse detection. It is a cylindrical, time-delay fuse for overcurrent protection.

Where to buy MERSEN TR30RID fuses worldwide?

You can source the MERSEN TR30RID fuse 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 time. We supply genuine MERSEN components for industrial applications.

How to select the correct MERSEN TR-RID fuse for an application?

To select the correct MERSEN TR-RID fuse, match the voltage rating (250 V AC or 160 V DC) and current rating (30 A) to your circuit requirements. The time-delay characteristic handles motor start-up inrush. Verify the Class RK5 rejection feature fits your fuse holder. Consult the manufacturer's data sheet for coordination.

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, TR-RID Series, Time-Delay, 35 A, 250 V AC, 250 V DC, Indicating (MPN TR35RID)
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MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 35 A, 250 V AC, 250 V DC, Indicating (MPN TR35RID)
MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 40 A, 250 V AC, 250 V DC, Indicating (MPN TR40RID)
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MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 40 A, 250 V AC, 250 V DC, Indicating (MPN TR40RID)
MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 25 A, 250 V AC, 160 V DC, Indicating (MPN TR25RID)
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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, TR-RID Series, Time-Delay, 20 A, 250 V AC, 160 V DC, Indicating (MPN TR20RID)
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MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 20 A, 250 V AC, 160 V DC, Indicating (MPN TR20RID)
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MERSEN Fuse: Class RK5, TR-RID Series, Time-Delay, 45 A, 250 V AC, 250 V DC, Indicating (MPN TR45RID)

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