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Subdistribution boards
TwinLine S 43
Technical specifications

Technical specifications
Standards / regulations IEC 61439 -1/-2/-3*
Protection class I, earthed, in combination with CAEC6
Degree of protection IP43
Without door IP30
Mechanical impact strength IK 08 for the cabinet enclosure
IK 07 in the area of the flange knockouts
IK 07 for transparent doors
IK 08 for sheet steel doors
Conditions of installation Indoor installation
Ambient air temperature max. + 40°C
Ambient air temperature min. - 5°C
Operating temperature max. + 55°C
Storage temperature max. + 55°C
Storage temperature min. - 40°C
* Powerloss determinated by calculation with the method of IEC 60890 in accordance with IEC 61439-1 par. 10.10.4

Product features
Housing and door Sheet steel, RAL 7035, powder-coated
Door opening angle: 180 degrees
Doors with espagnolette closure
Doors for wall-mounting cabinets: with latch plate and 3 mm double bit pin
Doors for floor-standing cabinets: with swivel handle and 3 mm double bit pin
Assembly options Prepared to be fitted with CombiLine S modules and mounting plates
Forms of delivery Build-up cabinets out of sets

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