{"product_id":"disjuntor-3p-abb-sace-e3s-20-pr121-p-lsi-2000a-690v-12kv","title":"3P Circuit Breaker ABB SACE E3S 20 PR121\/P-LSI 2000A 690v 12kV","description":"\u003cp\u003eABB SACE E3S 20 PR121\/P-LSI Three-Pole Circuit Breaker 2000A 690v 12kV\u003c\/p\u003e\n\u003cp\u003eNew product out of the manufacturer's box\u003c\/p\u003e\n\u003cp\u003eBrand: ABB\u003c\/p\u003e\n\u003cp\u003eModel: SACE E3S 20 PR121\/P-LSI 1SDA082716R1\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA three-pole molded case circuit breaker is an electrical protection device used in electrical systems to interrupt current flow in case of overload or short circuit. The term \"three-pole\" refers to the fact that the circuit breaker has three poles, indicating it is capable of interrupting current on all three conductors (phases) of a three-phase system.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe term \"molded case\" refers to the circuit breaker's enclosure, which is manufactured by molding. This enclosure is designed to provide insulation and mechanical protection for the circuit breaker's internal components. It is typically made of thermosetting materials, such as engineering plastics, and offers fire resistance, electrical insulation, and impact protection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMain characteristics of a three-pole molded case circuit breaker:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThree-phase: Designed to operate in three-phase electrical systems, where there are three phase conductors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eInterrupting Capacity: Indicates the circuit breaker's ability to interrupt a short-circuit current without damaging its internal components. Interrupting capacity is an important specification to ensure system safety.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCurrent Adjustment: Molded case circuit breakers usually have the ability to adjust the trip current, allowing them to adapt to specific system needs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThermal and Magnetic Protection: Offer protection against overload through thermal devices and protection against short circuit through magnetic devices.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eStatus Indication: Some models have visual indicators or signaling devices to show the circuit breaker's status (on\/off).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eUse in Electrical Panels: They are commonly installed in electrical panels and distribution boards to protect circuits and electrical equipment.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThree-pole molded case circuit breakers are essential in industrial and commercial electrical systems, providing a critical layer of protection to prevent damage caused by adverse electrical current conditions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eE3S 2000 PR121\/P-LSI In=2000A 3p F HR+ACC\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eE3S 2000A THREE-POLE FIXED CIRCUIT BREAKER WITH HORIZONTAL REAR TERMINALS OVERCURRENT PR121\/P-LSI R2000 EQUIPPED WITH: 4 AUXILIARY CONTACTS AND C. CIRCUIT BREAKER IN OPEN-CLOSED POSITION; OPENING CLOSURE 220\/240V E1\/6-T8; UNDERVOLTAGE RELEASE 220\/240V E1\/6-T8; GEARED MOTOR DEVICE 220\/250V E1\/6-T8; MECHANICAL OPERATIONS COUNTER E1\/6-T8; ELECTR.I1\/4 INDICAT.TRIP PR12x E1-6-T8; SHUNT OPEN.RELEASE 220\/240V E1\/6-T8; 4OP\/CL AUX C.2Q24V+2Q400V PR121+MS E1 6n; KEY INTERLOCK OPEN POS. DIFFERENT. KEYS E1\/6 new;\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAdditional information\u003c\/p\u003e\n\u003cp\u003eCurrent type: AC\u003c\/p\u003e\n\u003cp\u003eElectrical durability: 9,000 cycles\u003c\/p\u003e\n\u003cp\u003e20 cycles per hour\u003c\/p\u003e\n\u003cp\u003eMechanical durability: 20,000 cycles\u003c\/p\u003e\n\u003cp\u003e60 cycles per hour\u003c\/p\u003e\n\u003cp\u003eMain product type: SACE Emax\u003c\/p\u003e\n\u003cp\u003eProduct Name: Air Circuit Breaker\u003c\/p\u003e\n\u003cp\u003eProduct type: Air circuit breaker\u003c\/p\u003e\n\u003cp\u003eRated current (In): 2000 A\u003c\/p\u003e\n\u003cp\u003eRated voltage (Ur): 690 V\u003c\/p\u003e\n\u003cp\u003eRated impulse withstand voltage (Uimp): 12 kV\u003c\/p\u003e\n\u003cp\u003eRated insulation voltage (Ui): 1000 V\u003c\/p\u003e\n\u003cp\u003eRated operational current (Ie): 2000 V\u003c\/p\u003e\n\u003cp\u003eRated operating voltage: 690 V\u003c\/p\u003e\n\u003cp\u003eRated short-circuit breaking capacity (Ics): (220 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(230 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(380 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(400 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(415 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(440 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(500 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(660 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(690 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003eRated short-time withstand current (Icw): for 1 s 75 kA\u003c\/p\u003e\n\u003cp\u003efor 3 s 75 kA\u003c\/p\u003e\n\u003cp\u003eRated ultimate short-circuit breaking capacity (Icu): (220 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(230 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(380 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(400 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(415 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(440 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(500 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(525 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(660 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003e(690 V AC) 75 kA\u003c\/p\u003e\n\u003cp\u003eRated uninterrupted current (Iu): 2000 A\u003c\/p\u003e\n\u003cp\u003eRelease: PR121\/P-LSI\u003c\/p\u003e\n\u003cp\u003eRelease type: EL\u003c\/p\u003e\n\u003cp\u003eShort-circuit performance level: S\u003c\/p\u003e\n\u003cp\u003eStandards: IEC\u003c\/p\u003e\n\u003cp\u003eSubtype: E3\u003c\/p\u003e\n\u003cp\u003eTerminal Connection Type: Fixed Circuit Breakers\u003c\/p\u003e\n\u003cp\u003eFlat Rear Horizontal\u003c\/p\u003e\n\u003cp\u003eVersion: F\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDate: 09\/01\/2023\u003c\/p\u003e\n\u003cp\u003eWeight: 60,000Kg\u003c\/p\u003e\n\u003cp\u003eMeasurements: 38X31X39\u003c\/p\u003e\n\u003cp\u003eLocator: B8P1B\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCabo Eletro Comercial LTDA thanks you.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMV\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":49757440966893,"sku":"WS2914","price":40000.0,"currency_code":"BRL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/1567\/7611\/files\/efa6b90a70c7de2268f41a7d47eb3d54.jpg?v=1775486019","url":"https:\/\/caboeletro.com\/en\/products\/disjuntor-3p-abb-sace-e3s-20-pr121-p-lsi-2000a-690v-12kv","provider":"Cabo Eletro","version":"1.0","type":"link"}