Mersen TRS30R Class RK5 Time-Delay Fuse 30A 600VAC/300VDC Ferrule Terminal

Mersen TRS30R Class RK5 Time-Delay Fuse 30A 600VAC/300VDC Ferrule Terminal

Professional Time-Delay Protection for AC/DC Applications

The Mersen TRS30R delivers reliable overcurrent protection with Class RK5 time-delay characteristics, rated for 30A service at 600VAC or 300VDC. This Tri-Onic fuse features ferrule terminals with copper construction and PolyTube body insulation for dependable performance in demanding electrical applications. With 200 kA breaking capacity and clip mounting design, this fuse provides professional-grade protection for both AC and DC circuits.

Professional Features & Benefits

• 30A Current Rating: Provides precise overcurrent protection for medium-duty electrical circuits and equipment.
• Class RK5 Time-Delay: Allows temporary overloads while protecting against sustained overcurrent conditions, ideal for motor and inductive loads.
• Dual Voltage Rating: 600VAC/300VDC capability offers versatility for both alternating and direct current applications.
• 200 kA Breaking Capacity: High interrupting rating ensures reliable fault current interruption in demanding electrical systems.
• Ferrule Terminal Design: Copper terminals provide secure, low-resistance connections for reliable electrical contact.
• PolyTube Body Construction: Durable insulating material ensures safe operation and long service life.
• Clip Mounting System: Convenient installation method allows for quick replacement and maintenance.

Technical Specifications

• Ac Max I R Breaking Capacity I1: 200 kA
• Ac Or Dc: AC/DC
• Ampere Rating: 30 A
• 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: 5 in
• Product Weight: 0.137 lb
• Rated Voltage Ac Ul: 600 V
• Rated Voltage Dc Ul: 300 V
• Speed Characteristic: Time Delay

Installation & Operation

1. Mount the fuse in a suitable fuse holder or clip assembly 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 Industrial Equipment Protection
• Commercial HVAC and Lighting Systems
• Power Distribution Panels and Switchgear
• DC Power Systems and Battery Backup Applications
• Manufacturing and Process Control Equipment
• Electrical Service and Maintenance Operations
• Professional Electrical Installations

Why Choose Mersen Quality?

Mersen fuses deliver proven reliability with precision-engineered time-delay characteristics and high breaking capacity ratings. The PolyTube body construction and copper ferrule terminals ensure long-term durability and consistent performance in professional electrical applications, backed by comprehensive technical specifications for confident system design.