{"id":8568,"date":"2026-09-23T03:08:54","date_gmt":"2026-09-23T03:08:54","guid":{"rendered":"https:\/\/www.simplybuyglobal.com\/?post_type=product&p=8568"},"modified":"2026-09-23T03:10:30","modified_gmt":"2026-09-23T03:10:30","slug":"abb-xt3s-250-tmd-250-2500-ff-3p-sace-tmax-xt-molded-case-circuit-breaker-250a-3-pole-50ka-415v-thermal-magnetic-release","status":"publish","type":"product","link":"https:\/\/www.simplybuyglobal.com\/es\/product\/abb-xt3s-250-tmd-250-2500-ff-3p-sace-tmax-xt-molded-case-circuit-breaker-250a-3-pole-50ka-415v-thermal-magnetic-release\/","title":{"rendered":"ABB XT3S 250 TMD 250-2500 FF 3P SACE Tmax XT Interruptor autom\u00e1tico moldeado \u2013 250A, 3 polos, 50kA @ 415V, Disparo t\u00e9rmico-magn\u00e9tico"},"content":{"rendered":"

ABB XT3S 250 TMD 250-2500 FF 3P SACE Tmax XT Molded Case Circuit Breaker \u2013 250A, 3-Pole, 50kA @ 415V, Thermal-Magnetic Release<\/h2>\n

Manufacturer:<\/strong> ABB
\nModel:<\/strong> XT3S 250 TMD 250-2500 FF 3P
\nOrder Number:<\/strong> 1SDA068221R1
\nType:<\/strong> Molded Case Circuit Breaker (MCCB)
\nSeries:<\/strong> SACE Tmax XT \/ XT3S
\nFrame Size:<\/strong> 250 AF (Iu = 250A)
\nRated Current (In):<\/strong> 250A
\nNumber of Poles:<\/strong> 3-pole
\nTrip Unit:<\/strong> TMD (Thermal-Magnetic, adjustable)
\nBreaking Capacity (Icu @ 415V):<\/strong> 50kA
\nMounting:<\/strong> Fixed, front terminals<\/p>\n

The ABB XT3S 250 TMD 250-2500 FF 3P is a compact and high-performance molded case circuit breaker from the SACE Tmax XT series, designed for reliable protection and control in industrial and commercial power distribution systems. With a 250A frame and a thermal-magnetic trip unit providing adjustable overload protection (175\u2013250A) and adjustable magnetic short-circuit protection (1250\u20132500A), it offers precise coordination and flexible protection settings. The breaker delivers an ultimate breaking capacity of 50kA at 415V AC and 8kA at 690V AC, ensuring robust fault current interruption. Its fixed three-pole design with front terminals and compact dimensions (105mm W \u00d7 150mm H \u00d7 70mm D) make it ideal for panel builders seeking a space-efficient, high-reliability solution. Certified to IEC 60947-2 and carrying LOVAG certification (Certificate No. IT 10.138), the XT3S is suitable for a wide range of industrial and infrastructure applications worldwide.[reference:0][reference:1]<\/p>\n

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  • \n

    Adjustable Thermal-Magnetic Trip Unit (TMD)<\/strong>: Thermal overload protection adjustable from 175A to 250A (0.7\u20131 \u00d7 In) and magnetic short-circuit protection adjustable from 1250A to 2500A (5\u201310 \u00d7 In), providing precise coordination and flexible protection settings.[reference:2]<\/p>\n<\/li>\n

  • \n

    High Breaking Capacity<\/strong>: Delivers 50kA Icu at 415V AC, 40kA at 440V AC, and 8kA at 690V AC, with service breaking capacity (Ics) of 27kA at 415V AC, for reliable fault current interruption across diverse voltage levels.[reference:3]<\/p>\n<\/li>\n

  • \n

    Compact & Robust Design<\/strong>: Space-saving dimensions of 105mm \u00d7 150mm \u00d7 70mm (W \u00d7 H \u00d7 D) with a durable molded case, suitable for panel mounting in space-constrained enclosures.[reference:4]<\/p>\n<\/li>\n

  • \n

    Front Terminals (FF)<\/strong>: Fixed front-terminal design ensures secure and low-resistance terminations for high-current wiring, simplifying installation within switchboards and distribution panels.<\/p>\n<\/li>\n

  • \n

    High Mechanical & Electrical Durability<\/strong>: Designed for reliable operation in demanding industrial environments with a robust molded case construction and long service life.<\/p>\n<\/li>\n

  • \n

    Wide Operating Voltage Range<\/strong>: Rated for operation on systems up to 690V AC and 500V DC, suitable for global industrial and infrastructure applications.[reference:5]<\/p>\n<\/li>\n

  • \n

    Global Approvals & LOVAG Certification<\/strong>: Certified to IEC 60947-2 and carrying LOVAG Certificate No. IT 10.138, with utilization category A and suitable for isolation, ensuring worldwide acceptance.[reference:6]<\/p>\n<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Par\u00e1metro<\/span><\/th>\nValor<\/span><\/th>\n<\/tr>\n<\/thead>\n
    Tipo de producto<\/td>\nDisyuntor de caja moldeada (MCCB)<\/td>\n<\/tr>\n
    Serie \/ Marca<\/td>\nSACE Tmax XT \/ XT3S \u2013 ABB<\/td>\n<\/tr>\n
    N\u00famero de modelo<\/td>\nXT3S 250 TMD 250-2500 FF 3P<\/td>\n<\/tr>\n
    N\u00famero de orden<\/td>\n1SDA068221R1<\/td>\n<\/tr>\n
    C\u00f3digo EAN<\/td>\n8015644021276<\/td>\n<\/tr>\n
    Tama\u00f1o de marco (Iu)<\/td>\n250 A<\/td>\n<\/tr>\n
    N\u00famero de polos<\/td>\n3 polos<\/td>\n<\/tr>\n
    Corriente nominal (In)<\/td>\n250 A<\/td>\n<\/tr>\n
    Ajuste de protecci\u00f3n contra sobrecarga (Ir)<\/td>\n175\u2026250 A (ajustable, 0,7\u20131 \u00d7 In)<\/td>\n<\/tr>\n
    Protecci\u00f3n magn\u00e9tica contra cortocircuitos (Im)<\/td>\n1250\u20262500 A (ajustable, 5\u201310 \u00d7 In)<\/td>\n<\/tr>\n
    Tipo de unidad de disparo<\/td>\nTMD (T\u00e9rmico-Magn\u00e9tico, ajustable)<\/td>\n<\/tr>\n
    Tensi\u00f3n nominal de funcionamiento (Ue)<\/td>\n690 V CA \/ 500 V CC<\/td>\n<\/tr>\n
    Tensi\u00f3n de aislamiento nominal (Ui)<\/td>\n800 voltios<\/td>\n<\/tr>\n
    Tensi\u00f3n nominal soportada al impulso (Uimp)<\/td>\n8 kV<\/td>\n<\/tr>\n
    Capacidad de interrupci\u00f3n (Icu) @ 415 V CA<\/td>\n50 kA<\/td>\n<\/tr>\n
    Capacidad de interrupci\u00f3n (Icu) @ 440 V CA<\/td>\n40 kA<\/td>\n<\/tr>\n
    Capacidad de interrupci\u00f3n (Icu) @ 690 V CA<\/td>\n8 kA<\/td>\n<\/tr>\n
    Capacidad de interrupci\u00f3n de servicio (Ics) @ 415 V CA<\/td>\n27 kA<\/td>\n<\/tr>\n
    Capacidad de interrupci\u00f3n de servicio (Ics) @ 440 V CA<\/td>\n20 kA<\/td>\n<\/tr>\n
    Capacidad de interrupci\u00f3n de servicio (Ics) @ 690 V CA<\/td>\n4 kA<\/td>\n<\/tr>\n
    Categor\u00eda de utilizaci\u00f3n<\/td>\nA (IEC 60947-2)<\/td>\n<\/tr>\n
    Apto para aislamiento<\/td>\nS\u00ed<\/td>\n<\/tr>\n
    Tipo de conexi\u00f3n<\/td>\nTerminales frontales (fijos)<\/td>\n<\/tr>\n
    Montaje<\/td>\nFijo (dispositivo integrado)<\/td>\n<\/tr>\n
    Dimensiones (An \u00d7 Al \u00d7 Pr)<\/td>\n105 mm \u00d7 150 mm \u00d7 70 mm<\/td>\n<\/tr>\n
    Peso neto<\/td>\nAprox. 1,632 kg<\/td>\n<\/tr>\n
    Peso bruto (paquete)<\/td>\nAprox. 1,71 kg<\/td>\n<\/tr>\n
    Corriente t\u00e9rmica nominal (Ith)<\/td>\n250 A<\/td>\n<\/tr>\n
    Frecuencia<\/td>\n50\/60 Hz<\/td>\n<\/tr>\n
    Normas y certificaciones<\/td>\nIEC 60947-2 (2009-05); Certificado LOVAG N.\u00ba IT 10.138<\/td>\n<\/tr>\n
    Pa\u00eds natal<\/td>\nItalia<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":8570,"template":"","meta":[],"product_brand":[],"product_cat":[80,109,104,19,103,102,105,112,101,49,100,107,106,111,113,108],"product_tag":[],"class_list":["post-8568","product","type-product","status-publish","has-post-thumbnail","product_cat-abb","product_cat-ac","product_cat-air-compressor","product_cat-circuit-breaker","product_cat-elevator-and-crane","product_cat-fan-and-pumps","product_cat-hvac","product_cat-iec-standards","product_cat-industrial-process","product_cat-mccb","product_cat-motor-control-application","product_cat-new-energy","product_cat-oil-gas","product_cat-standard","product_cat-ul-standards","product_cat-voltage","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/product\/8568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/media\/8570"}],"wp:attachment":[{"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/media?parent=8568"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/product_brand?post=8568"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/product_cat?post=8568"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/es\/wp-json\/wp\/v2\/product_tag?post=8568"}],"curies":[{"name":"gracias","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}