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MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 200 mA, 250 V AC, 250 V DC - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 200 mA, 250 V AC, 250 V DC

The MERSEN TR-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TR2/10R) is a 200 mA, non-indicating fuse rated for 250 V AC and 250 V DC. As a time-delay fuse, it accommodates temporary inrush currents while…

SKU 3G-OTH-28891

Also listed as: TR210R · TR2 10R · TR2-10R

Brand
MERSEN
Item
Fuse: Class RK5, TR-R Series, Time-Delay, 200 mA, 250 V AC, 250 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
TR2/10R
Series
TR-R
Type
TR-R Series, Time-Delay, 200 mA, Non-Indicating
AC
250 V
DC
250 V

Technical Documents

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

Product Description

The MERSEN TR-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TR2/10R) is a 200 mA, non-indicating fuse rated for 250 V AC and 250 V DC. As a time-delay fuse, it accommodates temporary inrush currents while providing overcurrent protection across 14 industrial departments, with specialist depth in electrical components.

Frequently Asked Questions

What is a MERSEN TR-R series time-delay fuse used for?

The MERSEN TR-R series time-delay fuse protects motor circuits and equipment with high inrush currents. Its 200 mA rating and 250 V AC/DC capacity suit control transformers, solenoids, and lighting systems where temporary overloads occur during startup.

What are the specifications of the MERSEN TR2/10R fuse?

The MERSEN TR2/10R is a Class RK5, TR-R series, time-delay, non-indicating fuse rated 200 mA at 250 V AC and 250 V DC. It provides reliable overcurrent protection for industrial control circuits and small motor loads.

Where to buy MERSEN TR2/10R fuses worldwide?

3G Electric supplies MERSEN TR2/10R fuses worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this Class RK5 time-delay fuse.

How to select the right MERSEN TR-R fuse for a circuit?

Select a MERSEN TR-R fuse by matching voltage (250 V AC/DC), current rating (200 mA), and interrupting capacity to your circuit. Time-delay fuses handle inrush currents from motors and transformers. 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, 100 mA, 250 V AC, 250 V DC, Non-Indicating (MPN TR1/10R)
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MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 600 mA, 250 V AC, 250 V DC, Non-Indicating (MPN TR6/10R)

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