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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 9 A, 600 V AC, 600 V DC - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 9 A, 600 V AC, 600 V DC

The MERSEN TRS-R Series TRS9R is a Class RK5 time-delay cylindrical fuse rated 9 A at 600 V AC and 600 V DC. This non-indicating fuse is designed for overcurrent protection in industrial circuits, sourced and…

SKU 3G-OTH-24858

Brand
MERSEN
Item
Fuse: Class RK5, TRS-R Series, Time-Delay, 9 A, 600 V AC, 600 V DC
Category
Time-Delay Cylindrical Fuses
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MERSEN
Manufacturer Part Number
TRS9R
Series
TRS-R
Type
TRS-R Series, Time-Delay, 9 A, Non-Indicating
AC
600 V
DC
600 V

Technical Documents

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

Product Description

The MERSEN TRS-R Series TRS9R is a Class RK5 time-delay cylindrical fuse rated 9 A at 600 V AC and 600 V DC. This non-indicating fuse is designed for overcurrent protection in industrial circuits, sourced and supported by 3G Electric across 14 industrial departments.

Frequently Asked Questions

What is the MERSEN TRS9R fuse used for?

The MERSEN TRS9R is a Class RK5, time-delay cylindrical fuse rated 9 A, 600 V AC/DC. It protects industrial circuits against overloads and short circuits, commonly used in motor control centers, panelboards, and feeder circuits where high inrush currents occur.

What are the specifications of the MERSEN TRS9R fuse?

The MERSEN TRS9R is part of the TRS-R series, a Class RK5 time-delay fuse. It is rated 9 A, 600 V AC and 600 V DC, non-indicating. The manufacturer part number is TRS9R. It provides branch-circuit protection for motors and transformers.

Where to buy the MERSEN TRS9R fuse worldwide?

3G Electric supplies the MERSEN TRS9R fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source genuine MERSEN components for industrial applications.

How to select the correct MERSEN TRS9R fuse for an application?

Select the MERSEN TRS9R based on voltage (600 V AC/DC), current rating (9 A), and time-delay characteristic for motor starting. Verify the Class RK5 rejection feature fits your fuse holder. Consult the TRS-R series data sheet for coordination with upstream devices.

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-R Series, Time-Delay, 3.5 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS3-1/2R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 3.5 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS3-1/2R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 200 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS2/10R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 200 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS2/10R)
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 9 A, 600 V AC, 600 V DC, Indicating (MPN TRS9RID)
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MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 9 A, 600 V AC, 600 V DC, Indicating (MPN TRS9RID)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.4 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1-4/10R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.4 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1-4/10R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 40 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS40R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 40 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS40R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 5.6 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS5-6/10R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 5.6 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS5-6/10R)

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