BUSSMANN Effective March 2018 Technical Data 1157 Supersedes March 2017 SERIES Compact Circuit Protector (CCP) UL Class CC, CF (CUBEFuse), midget and IEC 10x38mm DIN-Rail fused disconnect switches 2011/65/EU Contents Description Page Description Page 1-, 2- and 3-pole Class CC, Midget, 10x38mm Auxiliary contacts Description and specifications . 2-3 Description and specifications 8 Available fuses . 3 Dimensions . 8 Recommended lockout devices . 3 PLC fuse monitor Dimensions . 3 Description and specifications 9 Motor sizing table 4 Wiring schematic . 10 1-, 2- and 3-pole Class CF Connections . 10 Description and specifications . 5-6 Dimensions . 11 Available fuses . 6 Recommended lockout devices . 6 Dimensions . 6 Motor sizing tables . 7Technical Data 1157 Compact Circuit Protector (CCP) Effective March 2018 UL Class CC, CF (CUBEFuse), midget and IEC 10x38mm fused disconnect switches Storage and operating temperature 1-, 2- and 3-pole Class CC, midget, 10x38mm -20C to 75C* Description: * For fuse performance under or above 25C, consult fuse performance The revolutionary Bussmann series derating charts in the Bussmann Division publication titled Selecting Compact Circuit Protector (CCP) Protective Devices (SPD), data sheet No . 3002 . fused disconnect switch is 2/3 the Flammability rating footprint of a traditional fusible switch and can provide up to a high 200 kA UL 94V0 SCCR that can help improve assembly SCCR . Lockout/tagout provisions 4mm shank lock or Brady pin-out device part number 90850 Specifications: Mounting Ratings 35mm DIN-Rail Volts Local open fuse indication minimum voltage** 600 Vac (Class CC) 90 Vac for AC versions 240 Vac (midget UL ) 12Vdc for DC versions 400 Vac (midget International Electrotechnical Commission (IEC) ** Open fuse indication requires an open fuse to be in the CCP and the 80Vdc (DC Class CC/UL, DC midget/IEC) switch in the ON position . Amps Accessories 30A (UL) Auxiliary contacts 32A (IEC) PLC wired remote fuse indication SCCR Shipping weight 200 kA (Class CC) 2 .84 lbs (1 .29 kg) per carton 10 kA (midget UL) Carton quantity 120 kA (midget IEC max) 1-Pole DC CCP 20 kA (DC Class CC/UL) 12 poles 10 kA (DC midget/IEC) Features: Poles Extremely compact design at 175mm wide per pole . 1-, 2- and 3-pole versions High Short-Circuit Current Ratings (SCCR) up to 200 kA (UL) Agency information and 120 kA (IEC) CE Disconnect rated to provide means for load isolation RoHS compliant Full voltage rated up to 600 Vac or 80Vdc For Class CC fuse versions Class CC version is UL 98 Listed and horsepower rated, and suitable for branch circuit disconnect and branch circuit UL 98 Listed, File E302370, Guide WHTY protection cULus to CSA Standard 22 .2 No . 4-04, File 302370, IEC 10x38 version complies with IEC 60947-3 and suitable for Guide WHTY7 branch circuit disconnect and branch circuit protection For UL midget and 10X38 IEC fuse versions Suitable for global installations, the units comply with UL, UL 508 Listed, File E320230, Guide NRNT cULus, and IEC standards accepting UL Class CC, midget or IEC aM and gG/gL fuses cULus Certified 22 .2 No 1 . 4-05 Open fuse indication: IEC 60947-3 AC23A Local fuse indication lights are standard IEC 60947-3 DC23A Optional wired remote open fuse indication can be utilized to signal a PLC and open a contactor to de-energize all Conductors 75C Cu or higher phases, if required Single/dual 18-6AWG solid or stranded 2 IP20 finger-safe with 10AWG (6mm ) or larger wire Single 4AWG solid or stranded Built-in switch interlock prohibits removing the fuse under Terminals load Single/dual conductor box lug or fork terminal suitable for Padlockable handle for lockout/tagout procedures - line, load or accessory connection recommend using Brady pin-out device part number 90850 Torque 18-10AWG 20 Lb-In 8-4AWG 35 Lb-In 2 Eaton.com/bussmannseries