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TRS15R | Mersen / Ferraz Shawmut Tri-Onic RK5 Time-Delay Fuse 15A 600VAC / 300VDC
- Regular price
- $39.00
- Sale price
- $39.00
- Regular price
-
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Product Description P/N: TRS15R
Description
The Mersen Ferraz Shawmut TRS15R is a Class RK5 time-delay fuse rated at 15 amps for reliable overcurrent protection in AC and DC electrical systems. Part number TRS15R is designed to handle motor and transformer inrush currents while maintaining effective protection for feeders and branch circuits.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Mersen / Ferraz Shawmut |
| Category | Panel Accessories |
| Part Number | TRS15R |
| Subcategory | Fuse |
| Rated Current | 15 A |
| Rated Voltage (AC) | 600 V |
| Rated Voltage (DC) | 300 V |
| Frequency | 50/60 Hz |
| AC/DC Operation | AC / DC |
| Fuse Class | Class RK5 |
| Characteristic | Time Delay |
| Interrupt Rating (AC) | 200 kA |
| Mounting | Clip |
| Connection / Terminal Type | Ferrule |
| Contact Material | Copper |
| Body / Insulating Material | PolyTube |
| Product Diameter | 20.7 mm |
| Product Length | 127 mm |
| Product Weight | 0.0621 kg |
Information About TRS15R
The TRS15R is a current-limiting time-delay fuse from the Mersen Ferraz Shawmut Tri-Onic TRS-R series, engineered for demanding electrical protection applications. It features a robust PolyTube body combined with copper contacts and ferrule terminals for consistent electrical performance and secure installation. The fuse is designed to integrate into systems requiring Class RK5 coordination and high interrupting capacity. Typical usage includes motors, transformers, service entrance equipment, feeders, and branch circuits where controlled inrush current handling is essential.
Key Features
- Tri-Onic TRS-R Series Construction: Designed within the Mersen Ferraz Shawmut TRS-R family for standardized RK5 protection.
- 15 Amp Current Rating: Supports precise protection in low-to-moderate current industrial and commercial circuits.
- Time-Delay Performance: Accommodates motor starting and transformer inrush currents without nuisance interruptions.
- High Interrupting Capacity: Rated up to 200 kA AC to safely clear severe short-circuit faults.
- Class RK5 Compliance: Enables proper selective coordination in feeder and branch circuit protection schemes.
- Ferrule Terminal Design: Ensures secure mechanical fit and reliable electrical contact in compatible fuse holders.
- Durable PolyTube Body: Provides mechanical strength and thermal stability in demanding operating environments.
The TRS15R delivers the reliability and precision required for protecting motors, transformers, feeders, and branch circuits in industrial and commercial electrical systems.
Description
The Mersen Ferraz Shawmut TRS15R is a Class RK5 time-delay fuse rated at 15 amps for reliable overcurrent protection in AC and DC electrical systems. Part number TRS15R is designed to handle motor and transformer inrush currents while maintaining effective protection for feeders and branch circuits.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Mersen / Ferraz Shawmut |
| Category | Panel Accessories |
| Part Number | TRS15R |
| Subcategory | Fuse |
| Rated Current | 15 A |
| Rated Voltage (AC) | 600 V |
| Rated Voltage (DC) | 300 V |
| Frequency | 50/60 Hz |
| AC/DC Operation | AC / DC |
| Fuse Class | Class RK5 |
| Characteristic | Time Delay |
| Interrupt Rating (AC) | 200 kA |
| Mounting | Clip |
| Connection / Terminal Type | Ferrule |
| Contact Material | Copper |
| Body / Insulating Material | PolyTube |
| Product Diameter | 20.7 mm |
| Product Length | 127 mm |
| Product Weight | 0.0621 kg |
Information About TRS15R
The TRS15R is a current-limiting time-delay fuse from the Mersen Ferraz Shawmut Tri-Onic TRS-R series, engineered for demanding electrical protection applications. It features a robust PolyTube body combined with copper contacts and ferrule terminals for consistent electrical performance and secure installation. The fuse is designed to integrate into systems requiring Class RK5 coordination and high interrupting capacity. Typical usage includes motors, transformers, service entrance equipment, feeders, and branch circuits where controlled inrush current handling is essential.
Key Features
- Tri-Onic TRS-R Series Construction: Designed within the Mersen Ferraz Shawmut TRS-R family for standardized RK5 protection.
- 15 Amp Current Rating: Supports precise protection in low-to-moderate current industrial and commercial circuits.
- Time-Delay Performance: Accommodates motor starting and transformer inrush currents without nuisance interruptions.
- High Interrupting Capacity: Rated up to 200 kA AC to safely clear severe short-circuit faults.
- Class RK5 Compliance: Enables proper selective coordination in feeder and branch circuit protection schemes.
- Ferrule Terminal Design: Ensures secure mechanical fit and reliable electrical contact in compatible fuse holders.
- Durable PolyTube Body: Provides mechanical strength and thermal stability in demanding operating environments.
The TRS15R delivers the reliability and precision required for protecting motors, transformers, feeders, and branch circuits in industrial and commercial electrical systems.