Junction box, protection class IP54/IP65, nominal cross-section 70 mm², Ui=690 V AC, knockouts, M20/M32/M40/M50/M63, (16 side), internal fixing points, for standard indoor installations
grey, with screw terminal 4-pole - 70² (16-70²)
Accessories supplied:
3 twist nipples with locknuts IP54 M63 sealing range 24 - 43 mm