Dongguan Tianrui Electronics Co., Ltd
| Payment Terms | D/P, T/T,Paypal, Western Union |
| Supply Ability | 1000000PCS/Month |
| Delivery Time | 5-7 Days |
| Packaging Details | 200PCS/Bag |
| Product Name | Class T Fuse |
| Rated Current | 100A to 500A |
| Rated Voltage | 125V DC |
| Mounting | Stud-mount |
| Breaking Capacity | 20kA-100kA |
| Material | Ceramic Body |
| End Caps | Brass |
| Application | EV/HEV/ESS |
| Brand Name | Tian Rui |
| Model Number | YRS93E Series |
| Certification | ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | D/P, T/T,Paypal, Western Union | Supply Ability | 1000000PCS/Month |
| Delivery Time | 5-7 Days | Packaging Details | 200PCS/Bag |
| Product Name | Class T Fuse | Rated Current | 100A to 500A |
| Rated Voltage | 125V DC | Mounting | Stud-mount |
| Breaking Capacity | 20kA-100kA | Material | Ceramic Body |
| End Caps | Brass | Application | EV/HEV/ESS |
| Brand Name | Tian Rui | Model Number | YRS93E Series |
| Certification | ROHS | Place of Origin | China |
Current Limiting Fast Acting Class T Fuse 100A 200A 225A 300A 350A 400A 500A 125V DC
These Class T fast-acting fuses are designed for high-performance DC overcurrent protection. With a voltage rating of 125V DC and current ratings from 100A to 500A (including 100A, 200A, 225A, 300A, 350A, 400A, and 500A), they are ideal for applications requiring rapid response to short circuits. The compact Class T body design offers high interruption capacity in a space-saving form factor.
Specification of Class T Fuse
| Rated Current | 100A to 500A |
| Rated Voltage | 125V DC |
| Beaking Capacity | 20-100kA |
| Material | Ceramic body |
| End Caps | Brass |
| Mounting | Stud-mount |
| Application | EV/HEV/ESS |
Features of Class T Fuse
•Fast-Acting (Fast-Blow) Response – Provides instantaneous opening under overcurrent conditions, minimizing damage to sensitive equipment.
•Current Limiting Design – Reduces peak fault current and thermal/magnetic stress on downstream components.
•High Interruption Rating – Capable of safely clearing high fault currents in DC circuits.
•Wide Current Range – Available from 100A to 500A (100A, 200A, 225A, 300A, 350A, 400A, 500A) to match diverse system requirements.
•125V DC Rating – Specifically engineered for low-voltage DC power systems.
•Compact Class T Form Factor – Smaller than equivalent Class R or Class J fuses, enabling space-efficient installations.
•Reliable Performance – Suitable for continuous duty cycles in demanding environments.
Application of Class T Fuse
•Battery energy storage systems (BESS)
•DC power distribution units (PDU)
•Uninterruptible power supplies (UPS) – DC links
•Inverters and rectifiers – DC input protection
•Industrial DC control panels
•Telecom power systems
•Electric vehicle (EV) charging infrastructure – DC side
•Renewable energy systems (solar PV DC combiner boxes, wind turbine DC protection)
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
9000000-9500000
Employee Number:
105~150
Ecer Certification：
Verified Supplier
Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 5,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d... Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 5,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d...
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