© Oroflam s.r.l. 2011 18 mm 3 x 0.75 H03 / 3 x 0.75 H05 250 V 4 x 0.75 H03 / 4 x 0.75 H05 +5°C ÷ +55°C - 20°C ÷ +55°C Nylon PA6 1 kW IP 54 18 mm 5.8 mm Straight fast-on 6.3 x 0.8 mm 6.3 mm -20°C ÷ +80°C Nylon PA6 IP 54 QRx3 plug QRx4 plug M3 M3 Oroflam s.r.l. designed the QR type square plugs. These square plugs can be  supplied with or without cable and the cable can be 3-poles or 4-poles. The electric  connections can be oriented in conformity of the customer demand. The electric  connection is done by straight fastons and the plug is fixed to the tap with a cross  head M3 screw. Wiring the plug is easy because the closing of the plug is done clutching it on itself. The cable length, if it is required, and the type of electric terminals are in  conformity of the customer demand: we suggest you to contact our firm at the e-  mail address: tecnico@oroflam.it to have an offer for our plugs cabled in  conformity of your specifications using the drawings here below to specify us the  cable length, unsheathing dimension and the cable type, remembering to specify  also the electric terminals you need. Note: the grounding orientation is defined by the third letter of the plug code: S =  south, N = north, E = east, O = west (please see the drawings here below).  QRxx (cabled square plugs) Technical Characteristics Table Contacts distance Maximum voltage Maximum admittable continuous electric power Electric cable QRx3 plug type Electric cable QRx4 plug type Protection class Housing material Ambient working temperature range (moving installation) Ambient working temperature range (fixed installation) Fixing screw QRx (plugs without cable) Technical Characteristics Table Contacts distance Fitting electric terminals Maximum electric cable jacket diameter QR3 Maximum electric cable jacket diameter QR4 Protection class Housing material Ambient working temperature range Fixing screw Square Plug Codes QR3 “P” imprinting plug without cable prepared for the 3 x 0.75 mm cable QRS3 QRE3 QRO3 QRS4 QRN3 QR4 QRN4 QRE4 QRO4 “P” imprinting plug without cable prepared for the 4 x 0.75 mm cable “P” imprinting plug with 3 x 0.75 mm cable the grounding is south oriented “P” imprinting plug with 3 x 0.75 mm cable the grounding is north oriented “P” imprinting plug with 3 x 0.75 mm cable the grounding is east oriented “P” imprinting plug with 3 x 0.75 mm cable the grounding is west oriented “P” imprinting plug with 4 x 0.75 mm cable the grounding is south oriented “P” imprinting plug with 4 x 0.75 mm cable the grounding is north oriented “P” imprinting plug with 4 x 0.75 mm cable the grounding is east oriented “P” imprinting plug with 4 x 0.75 mm cable the grounding is west oriented Privacy & Cookies