Mersen TR5R Class RK5 Time-Delay Fuse 5A 250VAC/160VDC Ferrule Terminal

Mersen TR5R Class RK5 Time-Delay Fuse 5A 250VAC/160VDC Ferrule Terminal

Professional Time-Delay Protection for AC/DC Applications

The Mersen TR5R delivers reliable Class RK5 time-delay fuse protection with 5A rating for both 250VAC and 160VDC applications. This professional-grade fuse features ferrule terminals with copper connection material and PolyTube body insulation, providing dependable overcurrent protection with 200 kA breaking capacity for demanding electrical systems.

Professional Features & Benefits

• 5A Current Rating: Provides precise overcurrent protection for medium-load circuits and equipment applications.
• Class RK5 Time-Delay: Allows temporary overloads while protecting against sustained overcurrent conditions, ideal for motor and inductive load applications.
• Dual Voltage Rating (250VAC/160VDC): Versatile protection for both AC and DC systems with appropriate voltage specifications.
• 200 kA Breaking Capacity: High interrupting rating ensures reliable fault current interruption in demanding electrical environments.
• Ferrule Terminal Design: Copper terminals provide secure, low-resistance connections for professional installations.
• PolyTube Body Construction: Durable insulating material ensures reliable performance and electrical isolation.
• RoHS Compliant: Meets environmental compliance standards for professional electrical applications.

Technical Specifications

• Ac Max I R Breaking Capacity I1: 200 kA
• Ac Or Dc: AC/DC
• Ampere Rating: 5:00 AM
• Body Insulating Material: PolyTube
• Connection Terminal Material: Copper
• Connection Terminal Type: Ferrule
• Frequency Hz : 50/60 Hz
• Fuse Class: Class RK5
• Mounting Method: Clip
• Product Length: 2 in
• Product Weight: 0.037 lb
• Rated Voltage Ac Ul: 250 V
• Rated Voltage Dc Ul: 160 V
• Rohs Compliant: Yes
• Speed Characteristic: Time Delay

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Motor Control Centers and Starter Applications
• Industrial Control Panels and Equipment Protection
• HVAC System Overcurrent Protection
• Commercial Electrical Distribution
• Process Control and Automation Systems
• Power Supply and Converter Protection
• Instrumentation and Control Circuit Protection

Why Choose Mersen Quality?

Mersen TR5R fuses provide professional-grade protection with RoHS compliance and proven Class RK5 time-delay characteristics. The copper ferrule terminals and PolyTube construction ensure reliable performance in demanding electrical applications, backed by Mersen's commitment to electrical protection excellence.