ABB 1SDA066678R1 PB 200mm 4pcs XT1-XT3 3p PAR.DIV.PH.HIG Kit Partitions / Phase Divider Accessory for Tmax XT 3-Pole Circuit Breakers

The ABB 1SDA066678R1 — catalog number PB 200mm 4pcs XT1-XT3 3p PAR.DIV.PH.HIG — is a factory-designed kit partitions and phase divider accessory engineered for use with ABB Tmax XT1, XT2, and XT3 series 3-pole moulded case circuit breakers. This pack of four 200 mm high phase barriers physically isolates each phase within the busbar assembly, preventing accidental contact, reducing arc flash risk, and ensuring clean phase separation in panelboard and switchgear installations.

Technical Specifications

Certifications & Standards

• CE: Compliant with applicable EU directives for electrical equipment
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Compliant with EU REACH regulation (Registration, Evaluation, Authorisation and Restriction of Chemicals)
• EU Directive 2011/65/EU & Amendment 2015/863: Full compliance with RoHS recast and updated substance restrictions
• IEC 60947-2: Manufactured in accordance with the international standard for low-voltage circuit breakers and associated accessories
• WEEE: Waste Electrical and Electronic Equipment directive compliant — supports responsible end-of-life disposal

Applications & Use Cases

• Phase isolation within busbar assemblies on ABB Tmax XT1, XT2, and XT3 3-pole MCCB installations
• Switchgear and distribution boards requiring enhanced phase separation and arc flash risk mitigation
• Industrial control panels, motor control centres (MCCs), and main distribution frames
• Any installation where IEC 60947-2 compliant accessories are required alongside Tmax XT series breakers