MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 1.25 A, 250 V AC, 250 V DC
The MERSEN TR-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TR1-1/4R) is a 1.25 A, 250 V AC/DC, non-indicating fuse. 3G Electric interprets demand and delivers this fuse across 14 industrial departments, with…
SKU 3G-OTH-26921
Also listed as: TR114R · TR1 1 4R · TR1-1-4R
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
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Product Description
The MERSEN TR-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TR1-1/4R) is a 1.25 A, 250 V AC/DC, non-indicating fuse. 3G Electric interprets demand and delivers this fuse across 14 industrial departments, with specialist depth in electrical components as an authorised distributor.
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 TR-R series time-delay fuse used for?
The MERSEN TR-R series time-delay fuse protects industrial circuits against overloads and short circuits. Its 1.25 A rating and 250 V AC/DC capacity suit motor starters, transformers, and control panels where temporary inrush currents occur.
What are the specifications of the MERSEN TR1-1/4R fuse?
The MERSEN TR1-1/4R is a Class RK5, TR-R series, time-delay, non-indicating cylindrical fuse rated 1.25 A at 250 V AC and 250 V DC. It provides reliable overcurrent protection for branch circuits and equipment.
Where to buy MERSEN TR1-1/4R fuses worldwide?
3G Electric supplies MERSEN TR1-1/4R fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the correct MERSEN TR-R fuse for an application?
Select the MERSEN TR-R fuse by matching voltage (250 V AC/DC), current rating (1.25 A), and time-delay characteristic to your circuit's inrush requirements. Always verify the Class RK5 rejection feature prevents substitution with lower-interrupting fuses.
Used in
Common applications for MERSENMERSEN 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.
