MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 1.4 A, 250 V AC, 250 V DC
The MERSEN TR-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TR1-4/10R) is a 1.4 A, non-indicating fuse rated for 250 V AC and 250 V DC. As a time-delay fuse, it accommodates temporary inrush currents without…
SKU 3G-OTH-26949
Also listed as: TR1410R · TR1 4 10R · TR1-4-10R
Local availability & support
- Delivery
- 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.
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Product Description
The MERSEN TR-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TR1-4/10R) is a 1.4 A, non-indicating fuse rated for 250 V AC and 250 V DC. As a time-delay fuse, it accommodates temporary inrush currents without nuisance opening, suitable for protecting circuits in industrial equipment across 14 departments.
Frequently Asked Questions
What is the MERSEN TR1-4/10R fuse used for?
The MERSEN TR1-4/10R is a Class RK5 time-delay cylindrical fuse rated 1.4 A at 250 V AC/DC. It protects motors, transformers, and lighting circuits from overloads and short circuits, allowing temporary inrush currents without nuisance opening.
What are the specifications of the MERSEN TR1-4/10R fuse?
The MERSEN TR1-4/10R is part of the TR-R series, a Class RK5 time-delay fuse. It is rated 1.4 A, 250 V AC and 250 V DC, non-indicating. The manufacturer part number is TR1-4/10R, and it is a cylindrical cartridge fuse.
Where to buy the MERSEN TR1-4/10R fuse worldwide?
3G Electric supplies the MERSEN TR1-4/10R 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 on this TR-R series time-delay fuse.
How to select the correct MERSEN TR1-4/10R fuse for an application?
Select the MERSEN TR1-4/10R fuse by matching its 1.4 A rating and 250 V AC/DC voltage to your circuit's load current and system voltage. The time-delay feature handles motor start-ups. Verify the Class RK5 rejection-style holder and consult a qualified electrician for compliance.
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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.
