258 1-717-217-2299 www.lumberg-automationusa.com
M12-Receptacle Connectors In Accordance With IEC 61076-2-101
RSF 1/2-14 | RKF 1/2-14 | RKF 4-1/4NPT Male, 3-, 4-, 5- and 8-Pole
Receptacle, 3-, 4-, 5- and 8-pole, male, M12
for front mounting, 24 and 22 AWG, panel
mount thread 1/2”-14 NPT.
RSF 1/2-14
RKF 1/2-14
Female, 3-, 4-, 5- and 8-Pole
Receptacle, 3-, 4-, 5- and 8-pole, female, M12
for front mounting, 24 and 22 AWG, panel
mount thread 1/2”-14 NPT.
Face Views / M12, Male / Female
3 pole 4 pole 5 pole 8 pole
Pin Assignments
1 = brown
2 = n.c.
3 = blue
4 = black
1 = brown
2 = white
3 = blue
4 = black
1 = brown
2 = white
3 = blue
4 = black
5 = grey
1 = white
2 = brown
3 = green
4 = yellow
5 = grey
6 = pink
7 = blue
8 = red
259www.lumberg-automationusa.com 1-717-217-2299
Be Certain with Belden
M12-Receptacle Connectors In Accordance With IEC 61076-2-101
RSF 1/2-14 | RKF 1/2-14 | RKF 4-1/4NPT
Male, 4-Pole
Receptacle, 4-pole, Female, M12
for front mounting, 22 AWG, panel mount
thread 1/4”-NPT.
Technical Data
Environmental
Degree of protection IP 67 / NEMA 6P
Operating temperature range -25°C (-13°F) / +90°C (+194°F)
Mechanical
Housing Aluminum, blue anodized
Insert PUR, black (female)
3-, 4- and 5-Pole: Nylon, black (male),
8-Pole: PUR, orange (male)
Contact Brass, gold over nickel-plated
Mounting 1/2” 14-NPT
Electrical
Nominal current 3-, 4- and 5-Pole: 4 A
8-Pole: 1.5 A
Voltage rating 3-, 4- and 5-Pole: 250 V
8-pole: 30 V AC / 36 V DC
Technical Data
Environmental
Degree of protection IP 68 / NEMA 6P
Operating temperature range -25°C (-13°F) / +90°C (+194°F)
Materials
Shell Brass, nickel plated
Contacts Copper alloy, gold over nickel plated
Insert Polyurethane, black
O-ring Viton
Locknut Steel, zinc plated
Electrical
Current rating 4A
Voltage rating 250 V
Wire Specifications
Conductors 22 AWG, stranded copper
Wire insulation UL recognized 300 V, PVC insulation
Part Number Pins Lengths Characteristics
RSF 3-1/2-14/0.5M RKF 4-3-1/2-14/0.5M 30.5M
RSF 4-1/2-14/0.5M RKF 4-1/2-14/0.5M 40.5M / 1F
RKF 4-1/4NPT/0.5M 0.5M
RSF 5-1/2-14/0.5M RKF 5-1/2-14/0.5M 50.5M
RSF 8-1/2-14/0.5M RKF 8-1/2-14/0.5M 80.5M
RKF 4-1/4NPT
Receptacles
Receptacles
