ABB Tmax XT3N-250 MCCB 250A TMD Trip Unit

ABB XT3N-250 TMD – ABB Tmax XT3N-250 MCCB 250A TMD Trip Unit

ABB is the global leader in electrification and automation technology, and the XT3N-250 TMD reflects the engineering excellence that has made ABB the most trusted electrical brand across Saudi Arabia's industrial sector. As a moulded case circuit breaker, the XT3N-250 TMD is engineered to the highest international standards for reliability, safety and performance in demanding environments. The ABB Tmax XT3N-250 is a moulded-case circuit breaker rated 250 A from the SACE Tmax XT family, fitted with a TMD (thermal-magnetic fixed) trip unit. It delivers 36 kA breaking capacity to IEC 60947-2 in a compact, modular envelope. Plug-in and withdrawable versions plus a wide accessory range make it ideal for motor protection and distribution feeders.

Technical highlights of the XT3N-250 TMD include: Rated current 250 A; Frame XT3N; Breaking capacity (Icu 415V) 36 kA; Trip unit TMD; Standard IEC 60947-2. These specifications ensure dependable operation across the wide temperature ranges, high humidity and dust conditions typical of Saudi Arabian industrial sites. Key product features comprise: Thermal-magnetic fixed trip unit; Compact modular Tmax XT frame; Plug-in / withdrawable versions; Wide accessory and signalling range. Every unit is supplied as a genuine ABB product with full manufacturer documentation, type-test certification and warranty, ensuring compliance with SASO requirements and Saudi Aramco engineering standards (SAES).

Across the Kingdom, the ABB XT3N-250 TMD is specified for Motor and transformer feeders, Industrial distribution boards, Generator and main incomers, Process and utility switchboards. It is deployed in flagship projects and operating facilities including Saudi Aramco oil and gas installations, SABIC petrochemical complexes, the NEOM giga-project, MAADEN mining and minerals operations, and SWCC desalination and water plants. ABB electrical equipment forms the backbone of power distribution, motor control and process automation across these critical national assets, where uptime, safety and energy efficiency are paramount.

Razz Middle East is your authorized ABB distribution partner in Saudi Arabia, stocking the XT3N-250 TMD for fast delivery to Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu and across the Kingdom. We provide expert pre-sales technical support, sizing and selection assistance, and full after-sales engineering backup from our in-kingdom team. Request a quotation for the ABB XT3N-250 TMD and receive a response within four working hours. Razz supplies original ABB products only, with SASO import documentation, Saudi Aramco material approvals and project-specific datasheets available on request. Contact Razz Middle East today to secure competitive pricing and reliable supply of ABB moulded case circuit breaker products for your industrial, commercial or infrastructure project.