Quick make, quick break switch mechanism combined with inverse time element tripping operation and trip free handle design. Type CH circuit breakers trip to the off position, eliminating nuisance callbacks. The CHF family also includes a trip flag to differentiate between a trip and the breaker being turned OFF. The thermal magnetic trip curve avoids nuisance tripping on mild overloads while reacting almost instantaneously to severe short circuit conditions. Multi-pole breakers have internal common trip connection to operate all poles simultaneously. Handles are marked with ON-OFF indication and ampere rating of the breaker.

EATON Circuit Breaker, Type CHT Twin, 120/240 VAC, 15/20 A, 10 kA Interrupt, Long Time/Instantaneous Trip, 1 Pole, 1 Phase, 14 to 8 AWG Wire, Plug-On Mounting, 3-1/2 in L x 1/2 in W x 3 in H Dimensions

• Brochure https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1516382860067.pdf
• Brochure https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://www.ideadigitalcontent.com/files/10964/ID-BRO-v1-CA08100002E.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/Cutler_Hammer_CHT1520_Specification_Sheet.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1520588450648.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://www.ideadigitalcontent.com/files/10964/ID-SPE-v1-CHT1520.pdf

• 14 to 8 AWG copper/aluminum at 60 to 75 deg C
• Each pole of the circuit breaker will provide inverse time delay overload and instantaneous short circuit protection by means of both thermal and magnetic sensors
• The circuit breaker calibration shall not be affected by environmental changes in relative humidity
• All circuit breakers shall be operated by a toggle type handle and multipole circuit breakers shall have an internal common trip mechanism
• Contacts shall be of non-welding silver alloy
• All terminals shall be listed for use with copper or aluminum conductors
• The terminals shall meet UL 486B requirements and shall be suitable for use with either 60 or 75 deg C wire