The Most Safety and Convenience in the Smallest Footprint Finger-Safe Low-Peak® CUBEFuse® Delivers Superior Protection and More Finger-Safe • The Cooper Bussmann® CUBEFuse is the world's first finger-safe power fuse. • The CUBEFuse, including its fuse holder and wire ports, are also finger-safe and IEC 60529 compliant. Smallest Footprint • The CUBEFuse footprint is the smallest of any class fuse on the market. • The compact dovetailing design allows mixing and matching 30A, 60A and 100A holders into small 1-, 2- or 3-pole assemblies that take considerably less space than any other Class J fuse solution. Superior Circuit Protection • The Class CF CUBEFuse has UL/CSA Class CF and Class J electrical performance with a current-limiting feature that minimizes incident energy to reduce arc-flash hazards to their lowest possible levels. • High 300kA interrupting rating and 600Vac voltage rating (100kA/300Vdc) helps keep you protected – even if available fault current levels should increase. • Dual-element, time-delay feature permits closer sizing to load for Type 2 (IEC 947-4-1) “No Damage” motor starter protection that prevents equipment damage. • Selective coordination is easy to achieve with a 2:1 ampacity ratio between the CUBEFuse and any upstream Low-Peak® Class L, RK1 or J fuse. Installation Versatility • The CUBEFuse can be installed in any of the following Cooper Bussmann products: -DIN rail or panel mount CUBEFuse 30A, 60A and 100A holders (Data Sheet 9007) -Compact Circuit Protector (CCP) fused disconnect switch for CUBEFuse (Data Sheet 1157) -Quik-Spec™ Coordination Panelboard (Data Sheet 1160) -Quik-Spec™ Safety Switch (Data Sheet 1156) • No need for fuse reducers, all CUBEFuse holders – whether a holder or fused disconnect switch, accept any CUBEFuse of equal or lower amp rating. Available With Indication • Standard CUBEFuse comes without indication. • easyID™ indicating option helps speed troubleshooting for reduced downtime. Low-Peak® CUBEFuse® Specifications TCF_RN Non-indicating fuse TCF_ Indicating fuse TCFH_ N Holder Dual-Element, Time-Delay: 10 Seconds minimum operating time at 500% rated current Current-Limiting: Meets Class CF and Class J performance Amp Ratings: 1 to 100A Non-indicating fuse 6 to 100A Indicating fuse 1 to 30A, 1 to 60A and 1 to 100A Holders Voltage Rating: 600Vac/300Vdc (or less) Interrupting Rating: 300kA RMS Sym., 100kA DC Agency Information: UL Listed Fuse (per UL 248-17), File E4273 CSA Certified HRCI - Misc. Fuse (per CSA-22.2 No.106) Other Electrical Certifications: Dimensions - in (mm) DIN Rail or Panel Mount Catalog Symbols: TCFH30N - accepts 1 to 30A CUBEFuse. • IEC 60269-2-1 Low-voltage fuses for Class J electrical operating characteristics • IEC 60529 Degrees of protection provided by enclosures (IP Code) • CE Compliance for the European Union low voltage directive (50-100Vac, 75-1500Vdc) Catalog Numbers (amps) Fits Fuse Holder Fits CCP_CF Non-Indicating Indicating TCFH30N TCFH60N TCFH100N CCP30CF CCP60CF TCF1RN X X X X X TCF3RN X X X X X TCF6RN TCF6 X X X X X TCF10RN TCF10 X X X X X TCF15RN TCF15 X X X X X TCF17-1/2RN TCF17-1/2 X X X X X TCF20RN TCF20 X X X X X TCF25RN TCF25 X X X X X TCF30RN TCF30 X X X X X TCF35RN TCF35 X X X TCF40RN TCF40 X X X TCF45RN TCF45 X X X TCF50RN TCF50 X X X TCF60RN TCF60 X X X TCF70RN TCF70 X TCF80RN TCF80 X TCF90RN TCF90 X TCF100RN TCF100 X TCFH60N - accepts 1 to 60A CUBEFuse. TCFH100N - accepts 1 to 100A CUBEFuse. CUBEFuse Holders and Disconnects All 100, 60 or 30 amp CUBEFuse holders can be dovetail together for the required number of poles with the smallest Class J fuse footprint possible. See CUBEFuse holder Data Sheet 9007 1-, 2-, and 3-pole CCPB is an an ampacity-rejecting branch disconnect for the Quik-Spec™ Coordination Panelboard that uses the CUBEFuse up to 60 amps. See Data Sheet 1160 The DIN rail mounted 1-, 2-, and 3-pole CCP_CF comes in 30 and 60 amp versions. The CCP_CF is a compact, horsepower rated disconnect that offers 3X the protection in 1/3 the space of traditional circuit breaker solutions. Local, neon open fuse indication is standard (same as the CCPB in the Quik-Spec™ Coordination Panelboard). 2- and 3-pole versions are ganged and all versions offer a lockout/tagout provision for added safety. See Data Sheet 1157 © 2010 Cooper Bussmann St. Louis, MO 63178 www.cooperbussmann.com Reorder # 3083 0710 PDF Only