Cooper Bussmann DLS-R-40 - RK5 Class Fuse 600V/40A (200kA AIC)

Cooper Bussmann DLS-R-40 is a low-voltage current-limiting fuse designed for circuit protection in industrial power distribution systems. This RK5-class fuse features a 600V AC rating and 40A current capacity, with a 200kA interrupting rating at 600V for reliable short-circuit protection. Its single-barrel Dura-Lag construction ensures durable performance in demanding environments, complying with industry standards for electrical safety. The fuse is commonly used in motor control centers, switchgear, and panelboards requiring high fault-current interruption.

Key Features & Specifications

• Type: DLS-R current-limiting fuse, RK5 class
• Voltage Rating: 600V AC
• Current Rating: 40A
• AIC Rating: 200kA @ 600V
• Construction: Single-barrel design
• Standards: UL/CSA recognized
• Applications: Industrial power distribution, motor protection, switchgear

Product Identification

• GTIN: 00051712340151