ABB 1SDA067420R1 XT1N 160 TMD 40-450 4p F F 40A 4-Pole Fixed Air Circuit Breaker

The ABB 1SDA067420R1 XT1N 160 TMD 40-450 4p F F is a 40 A, 4-pole fixed-mount air circuit breaker from ABB's Tmax XT1 series, engineered for reliable overcurrent and short-circuit protection in low-voltage power distribution systems. The XT1N 160 TMD 40-450 4p F F features a thermomagnetic TMD trip unit with an adjustable current range of 40–450 A, making it well-suited for commercial and industrial switchgear panels. Weighing just 1.43 kg, this compact ACB delivers robust performance in a space-efficient design.

Technical Specifications

Certifications & Standards

• RoHS: Compliant with the Restriction of Hazardous Substances Directive, ensuring the product is free from restricted hazardous materials.
• REACH: Compliant with EU REACH regulation, confirming safe chemical substance management throughout the product lifecycle.
• EU Directive 2011/65/EU & Amendment 2015/863: Fully compliant with the updated RoHS2 directive as amended on July 22, 2019, meeting the latest hazardous substance restrictions for electrical and electronic equipment.