TRS-RDC Product Page
 
Time Delay Tri-onic DC RATED

The Tri-onic DC fuse series is designed for DC circuit protection in surface and underground mines. The TRS-RDC is MSHA approved and meets the industry's most severe third party requirements for 600VDC rated fuses. The TRS-RDC is a time-delay fuse with essentially the same time-current characteristic as the standard Tri-onic.

Features:

• DC rated for mine duty and other long time-constant applications
• Time delay for motor start-ups and high inrush loads without nuisance opening
• Rugged glass melamine body for superior reliability in harsh environments

Ratings: 1-400A / 300-600VDC
Approvals: MSHA

B7