This is directly stated in the manufacturer's product text and describes the intended application method: mounting the plug onto a cable using a crimp connection for test leads

Lupper og forstørrelsesglas er designet til en række applikationer

This PV connector from STAUBLI

variant 8 mm | 125 mm (01006) is a manual wrench with a T-handle designed for fastening and loosening internal square nuts

Operating Humidity: 15 % to 85 % (non-condensing)

Power rail 468mm 6 sockets+switch+2xUSB Unit(s):Pcs This is directly stated in. Power rail with 6 sockets, switch and 2xUSB charger. 4,5m long power cord. Possible to fix vertically on uprights, on perforated panels, over or under the table top