Cooper Bussmann CH30J2I Fuse Holder

The Cooper Bussmann CH30J2I fuse holder is a two-pole device rated for 600 V and 30 A. It holds two fuses in a single unit, enabling dual-fuse protection in a compact form factor for electrical circuits. The CH30J2I designation identifies this specific two-pole configuration within the Cooper Bussmann CH-series family of fuse holders. The 600 V rating specifies the maximum voltage this holder is designed to withstand in operation, while the 30 A rating indicates the maximum current that may pass through each fused path before protection activates. As a two-pole holder, it provides two independent fuse paths within one mounting footprint, simplifying wiring and replacement in tight enclosures or equipment where space is at a premium. Part of Cooper Bussmann's line of fuse-holding hardware, the CH30J2I is designed to accommodate replaceable fuses in a two-channel arrangement, delivering reliable overcurrent protection in settings that require dual protection within a single compact component.