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MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 6 A, 250 V AC, 160 V DC - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 6 A, 250 V AC, 160 V DC

The MERSEN TR6R is a Class RK5, TR-R Series time-delay cylindrical fuse rated at 6 A, 250 V AC and 160 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical circuits. 3G…

SKU 3G-OTH-27111

Brand
MERSEN
Item
Fuse: Class RK5, TR-R Series, Time-Delay, 6 A, 250 V AC, 160 V DC
Category
Time-Delay Cylindrical 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
TR6R
Series
TR-R
Type
TR-R Series, Time-Delay, 6 A, Non-Indicating
AC
250 V
DC
160 V

Technical Documents

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

Product Description

The MERSEN TR6R is a Class RK5, TR-R Series time-delay cylindrical fuse rated at 6 A, 250 V AC and 160 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical circuits. 3G Electric interprets your demand and sources this genuine MERSEN component across 14 industrial departments — with specialist depth in electrical controls to support your application.

Frequently Asked Questions

What is the MERSEN TR6R fuse used for?

The MERSEN TR6R is a Class RK5, time-delay cylindrical fuse rated 6 A, 250 V AC, 160 V DC. It protects motor circuits, transformers, and lighting systems from overloads and short circuits, allowing temporary inrush currents without nuisance opening.

What are the specifications of the MERSEN TR6R fuse?

The MERSEN TR6R is a Class RK5, TR-R series, time-delay, non-indicating fuse. It has a current rating of 6 A, voltage rating of 250 V AC and 160 V DC. The manufacturer part number is TR6R, and it is a cylindrical fuse designed for industrial overcurrent protection.

Where to buy MERSEN TR6R fuses worldwide?

3G Electric supplies MERSEN TR6R fuses worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Class RK5 time-delay fuse.

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

To select the correct MERSEN TR-R fuse, match the voltage rating (250 V AC or 160 V DC) and current rating (6 A for TR6R) to your circuit. Consider the time-delay characteristic for motor or transformer starting inrush. Always verify the Class RK5 rejection feature prevents substitution with lower-rated fuses.

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-R Series, Time-Delay, 6.25 A, 250 V AC, 160 V DC, Non-Indicating (MPN TR6-1/4R)
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