Bals Elektrotech. Low voltage coupling 4539 Manufacturer :Bals Elektrotech. Designation :Extra-low voltage coupling 32A 3p 24V Type :4539 IEC current rating :32 A No. of poles :3 Voltage according to EN 60309-2 :other Time setting :0 h Identification colour :violet RAL number :4005 Protection class (IP) :IP44 Connection system :Screw terminal Plug-in direction :straight Cable entry :screw connection Material :plastic Contact material :CuZn Surface treatment Contacts :nickel-plated Military version :no Bals Elektrotech. Extra-low voltage coupling 4539: further details Extra-low voltage coupling 32A 3p (3P) 24V (20 to 25V) no auxiliary lug or groove IP44, frequency: 50 and 60Hz, technical identification colour: violet RAL 4005, contact carrier/contacts: The contact carrier is made of polyamide, The contacts are nickel-plated brass, Maximum conductor cross-section: 10.0 qmm, Housing material: polyamide, Connection technology: with screw terminal, Cable entry: screw connection, Unit colour: Enclosure cover grey RAL 7035, Cable gland grey RAL 7035, Hinged cover violet RAL 4005, Collar grey RAL 7035, Unit height: 152 mm, Unit width: 62 mm, Unit depth: 67 mm, Other technical features: With multi-grip cable gland and integrated strain relief, For cables with min. Diameter from 11mm to max. diameter 23mm , EAN: 4024941045391.