We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
MERSEN TR400RID Time-Delay Blade Fuse, 400 A, 250 V AC/DC, Class RK5, Indicating - Time-Delay Blade Fuses
MERSENTime-Delay Blade Fuses

MERSEN TR400RID Time-Delay Blade Fuse, 400 A, 250 V AC/DC, Class RK5, Indicating

The MERSEN TR-RID Series TR400RID is a Class RK5 time-delay blade fuse rated 400 A at 250 V AC and 250 V DC, with an indicating feature. 3G Electric interprets your demand for industrial electrical protection and…

SKU 3G-OTH-27923

Brand
MERSEN
Item
TR400RID Time-Delay Blade Fuse, 400 A, 250 V AC/DC, Class RK5, Indicating
Part Number
TR400RID
Category
Time-Delay Blade Fuses
Available to Order
Also known as:TR400RIDMERSEN
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Specifications

MERSEN
Manufacturer Part Number
TR400RID
Series
TR-RID
Type
TR-RID Series, Time-Delay, 400 A, Indicating
AC
250 V
DC
250 V

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The MERSEN TR-RID Series TR400RID is a Class RK5 time-delay blade fuse rated 400 A at 250 V AC and 250 V DC, with an indicating feature. 3G Electric interprets your demand for industrial electrical protection and sources this genuine MERSEN fuse across 14 departments, with specialist depth in controls to support your application.

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-RID fuse used for?

The MERSEN TR-RID Class RK5 time-delay fuse protects industrial circuits against overloads and short circuits. Its 400 A rating and 250 V AC/DC capacity suit motor, transformer, and power-distribution applications where high inrush currents occur. The indicating feature allows quick visual identification of a blown fuse.

What are the specifications of the MERSEN TR400RID fuse?

The MERSEN TR400RID is a Class RK5, TR-RID series, time-delay blade fuse rated 400 A at 250 V AC and 250 V DC. It includes a visual indicator for blown-fuse detection. The manufacturer part number is TR400RID, and it is designed for industrial overcurrent protection.

Where to buy MERSEN TR400RID fuses worldwide?

3G Electric supplies the MERSEN TR400RID fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this MERSEN fuse to any country.

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

Select the MERSEN TR-RID fuse based on continuous current (400 A), voltage rating (250 V AC/DC), and time-delay characteristics for motor or transformer starting. Verify the Class RK5 rejection feature fits your fuse holder. Consult the manufacturer's 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.
Not sure this is the right part? Photo-identify it

MERSEN Products

3G Electric supplies MERSEN time-delay blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from MERSEN

View all MERSEN parts
Class RK5 time-delay blade fuse rated 90 A at 250 V AC and 250 V DC. Features an indicating function for visual blown-fuse detection. Suitable for overload and short-circuit protection in power distribution equipment
MERSEN
Class RK5 time-delay blade fuse rated 90 A at 250 V AC and 250 V DC. Features an indicating function for visual blown-fuse detection. Suitable for overload and short-circuit protection in power distribution equipment

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first