Achieve up to 69% space savings with CUBEFuse™ & compact circuit protector
Meet the industry's smallest installed footprint for any disconnect switch for UL Class CC, CF, and supplemental fuse solutions.
The Eaton Bussmann™ Series CUBEFuse™ introduces a groundbreaking advancement in space-saving circuit protection by integrating with the CCP2 (compact circuit protector) UL 98 branch circuit disconnect switch. CUBEFuse™ delivers all the advantages of a class J Low-Peak™ fuse, but in a more compact and finger-safe design. When paired with CCP2, which effortlessly mounts on a DIN rail or within your panel, this combination maximizes safety and space efficiency.
Key advantages
- Versatile applications: CCP2 available in 1-, 2-, 3-pole versions with options that extend use beyond ordinary switches
- Flexible electrical protection — choose from:
- Finger-safe 600VAC UL Class CF CUBEFuse™ (time-delay or fast-acting), current-limiting up to 300kA
- Compact UL Class CC fuses for applications up to 30A
- Versions for UL supplemental and IEC 10 x 38 fuses
- Single-pole DC versions for circuits up to 80VDC
- Added electrical safety: All CCP2 switches are finger-safe and feature switch interlock to prevent fuse removal in ON position; UL fuse versions reduce or eliminate arc flash hazards; CF fuse versions help prevent overfusing
- Simplified selective coordination: Specify with any Class CF or CC compact circuit protector using Low-Peak™ fuse line (simply install fuses with 2:1 amp ratio between upstream and downstream fuses)
- Streamlined installation and maintenance: Compact, modular design simplifies wiring and reduces install time; plug-and-play and easy access for fast deployment, inspection, and replacement
Potential space savings per switch rating
- 400A — up to 46% space savings
- 200A — up to 69% space savings
- 100A — up to 51% space savings
- 60A — up to 58% space savings
- 30A — up to 58% space savings
Browse CUBEFuse™ at RS today and discover how you can unlock space, unleash performance, and take your industrial power distribution to the next level.
Bussmann™ Series CUBEFuse™ and related products
600VAC 400A UL Class CF
Time-Delay CUBEFuse™
- Extensive space savings, flexibility with finger-safe fuses, CCP2 switches, and holders
- Separate overload/short-circuit provide time delay to safely pass transient high inrush loads
- 2:1 selective coordination ratio (Low-Peak™ line) prevents shutdowns beyond failed circuit
600VAC 100A UL Class CF
Fast-Acting CUBEFuse™
- Extensive space savings, flexibility with finger-safe fuses, CCP2 switches, and holders
- High, 300kA interrupting rating to safely open under virtually any fault condition
- Features volt and amp ratings up to 600VAC and 100A
UL Class CF Finger-Safe CUBEFuse™ Holders
- Industry's smallest installed fuse and fuse holder footprint
- 30A—100A holders are DIN rail or panel mount, 200A and 400A panel mount only
- Rejection feature prevents you from installing the next larger fuse case size
CCP2 Circuit Protector UL 98 Circuit Disconnect Switches
- Superior component protection with amp ratings up to 400A
- Application flexibility with rotary operators and accessories
- Lower cost and similar size compared to equivalent molded case circuit breakers
Featured time-delay and fast-acting fuses
Resources
UL 508A Panel Shop Circuit Protection Solutions
