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COO (Country of Origin):: FI

The ABB Safety switch is designed to provide reliable and robust protection for electrical circuits in industrial environments. Featuring a galvanised steel enclosure with IP65 ingress protection, this switch is built for outdoor use and can withstand UV exposure. With a powerful operating capacity of 400A for AC-23A applications, it is equipped with a red/yellow pistol handle and interlocked cover, ensuring both user safety and operational efficiency. The switch’s design incorporates an inbuilt gas pressure relief function, providing an additional safety layer during internal arc incidents. Whether for single or parallel cables, the OT400DAUR6AZ meets high standards of mechanical and electrical resilience, making it an Ideal choice for demanding applications.

IP65 rating ensures protection from dust and water ingress, suitable for outdoor installations

Galvanised steel enclosure with polyester coating enhances durability against environmental factors

Interlocked cover prevents accidental access during operation, promoting user safety

Compatible with various cable entry types for flexibility in installation

Rated operational voltage of up to 1000V and short-circuit ratings up to 65kA ensure high-performance protection

Built-in gas pressure relief function safeguards users during arc events, increasing workplace safety

Pollution degree 3 classification confirms suitability for a variety of harsh environments

Select all	Attribute	Value
	Brand	ABB
	Product Type	Safety Switch
	Accessory Type	Safety Interlock Switch
	Series	1SCA

	Select all
	Brand ABB
	Product Type Safety Switch
	Accessory Type Safety Interlock Switch
	Series 1SCA

ABB 1SCA Series Safety Interlock Switch

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