3-pole tunnel terminals 1 outside of NZM1-XKA 266730

Optional accessories for the NZM series of circuit breakers include a wide range of devices suitable for international use. Installation is flexible and easy thanks to modular function groups. Notes: The type includes the elements for the top or bottom of a 3- or 4-pole switch. Standard with control cable for 1x0.75-2.5mm (18-14 AWG) or 2x0.75-1.5mm (18-14 AWG) Cu conductor. Mounting outside the switch housing. Use ferrules for thin-stranded and very flexible cables. The maximum given cross-section can only be connected with multiple wires and without ferrules. NZM1 (-4) -XKSA cover (included in delivery) required. Application for: NZM1, PN1, N (S) 1