TRS2R - 2 Amp Fuse

TRS2R - 2 Amp Fuse

If you’re working with circuits that see a bit of startup surge, the TRS2R 2 amp fuse is a solid, dependable option. It’s a time-delay Class R fuse, so it won’t blow the second a motor kicks on—but it will step in fast when there’s a real problem. This is a current-limiting cartridge fuse, which basically means it helps reduce the amount of fault current that gets through during a short circuit. That can make a real difference in protecting downstream equipment and avoiding bigger repairs. With a 200kA interrupting rating at 600VAC, it’s suited for setups where fault current levels are high and you need something you can rely on. It’s also a non-indicating fuse, so there’s no visual trip marker—just a straightforward, no-frills design that does its job.

Key Features and Benefits

• Time-delay design helps prevent unnecessary trips during startup
• Limits fault current to help protect equipment
• Rated for 200 kA @ 600VAC for higher fault capacity systems
• Compact cartridge style fits standard Class R fuse holders
• No indicator—simple, consistent operation
• Good choice for everyday industrial and commercial use

Technical Specifications

• Part Number: TRS2R
• Amperage: 2A
• Voltage Rating: 600 VAC
• Interrupting Rating: 200 kA
• Class: R
• Type: Cartridge, Time-Delay, Current-Limiting
• Indication: Non-Indicating
• Frame Type: TRS
• Dimensions: 5.0" H x 0.81" W x 0.81" D

Material Compliance and Certifications

• Manufactured to meet standard industry requirements for Class R fuses, including widely accepted UL and CSA safety standards for overcurrent protection.

Where It Works Best

• Motor circuits where startup current is expected
• Control panels and industrial equipment
• Transformers and distribution setups
• HVAC systems
• General 600V circuit protection