Belden Store
RK 120M-S4678

Product Number: RK 120M-S4678

MINI C | Cordset | 1-1/8 Female Straight, 12-socket → Open End | Yellow TPE; 16 AWG | 600 V / 5 A

MINI C | Single-Ended Cordset | 1-1/8 Female Straight, 12-socket → Open End | Cable Yellow TPE; 16 AWG | 600 V / 5 A

Availability
Global
Status
Active
Orderable items
14

Ships from and sold by A5 IT.

Part numbers

RK 120M-S4678 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #Item DescriptionCable LengthOrder
540002922RK 120M-S4678/1M1 mOrder online
540002602RK 120M-S4678/2M2 mOrder online
500004342RK 120M-S4678/4M4 mOrder online
500004389RK 120M-S4678/5M5 mOrder online
500004477RK 120M-S4678/6M6 mOrder online
540003069RK 120M-S4678/7M7 mOrder online
540002601RK 120M-S4678/10M10 mOrder online
540002758RK 120M-S4678/12M12 mOrder online
500004415RK 120M-S4678/15M15 mOrder online
500004363RK 120M-S4678/20F20 ftOrder online
540003323RK 120M-S4678/20M20 mOrder online
500004267RK 120M-S4678/30F30 ftOrder online
540002998RK 120M-S4678/30M30 mOrder online
540002599RK 120M-S4678/40M40 mOrder online

Specifications

Information

Product FamilyPower Connector
Side 1 Product Sub FamilyMINI 1-1/8"
Connector TypeCordset, single ended
Connector Sub TypeSingle-ended; Female Cordset
Side 1 Type of Contact/GenderSocket Contact / Female
Connector DesignMolded | 1-1/8" Female | Straight
Number of Pins12 (11+PE)
Coding, Side 1A
Shielding TypeUnshielded
Attachment TypeFemale Thread, Coupling Nut
Voltage Rating600 V
Rated Voltage (UL)600 V
Operating Voltage540 V AC/DC
Current Rating5 A
Rated Current (UL)*Power 5 A | Signal 5 A
Mating Cycles≤ 100
Ambient Temperature (Operation)*- 40 °C to + 90 °C
Protection Degree / IP Rating**IP65, IP67
Note Derating* Notice derating
Protection Degree / IP Rating NoteIP Rating tested according to IEC standard using combination of a Hirschmann or Lumberg Automation connector mounted and locked
Note1. Do not connect or disconnect under load.

Face View

Pin 1orange
Pin 2blue
Pin 3white/black
Pin 4red/black
Pin 5green/black
Pin 6orange/black
Pin 7blue/black
Pin 8black/white
Pin 9green
Pin 10red
Pin 11white
Pin 12black

Materials

Contact Base MaterialCopper Alloy (CuZn)
Side 1 Contact PlatingCopper-Silver-Gold-Alloy (Cu/Ag/Au)
Contact Bearer MaterialThermoplastic polyurethane (TPU)
Contact Bearer ColorYellow
Flammability Class (Contact Bearer)UL 94 HB
Molded Body MaterialThermoplastic polyurethane (TPU)
Molded Body ColorYellow
Flammability Class (Molded Body)UL 94 HB
Attachment MaterialAluminum (Al)
Attachment PlatingAnodized Black

Circuitry

Fastening Torque (Attachment)MINI: 70 Ncm, hand-tight

Cable Data

Cable NumberS4678
Conductor Size16 AWG
Number of Wires12
Minimal Bending Radius (Fixed Inst)˃ 5 x D
Minimal Bending Radius (Flexible Inst)˃ 10 x D
Cycles (Bending)˃ 5 mio
Conductor MaterialCu
Cable Jacket MaterialThermoplastic Elastomers (TPE)
Cable Jacket ColorYellow
Cable Diameter DØ 13.20 mm | 0.520"
Wire Insulation MaterialPolyvinyl Chloride (PVC)
Insulated Wire DiameterØ 2.56 mm | 0.101"
Overall Shield (Cable)Unshielded
Ambient Temperature (Fixed Installation)- 30 °C to + 90 °C
Ambient Temperature (Flex Installation)+ 5 °C to + 90 °C
Ambient Temperature (Fixed Installation short-term 100h)- 30 °C to + 90 °C
Ambient Temperature (Drag Chain Inst)- 5° C to + 90° C
UL Cable TypeUL: NEC Type TC-ER (UL 1277)
Flammability Class (Cable Jacket)UL 1685, CSA FT4, IEEC 1202
Cable CharacteristicsFlexibility: Excellent | Abrasion Resistance: Very Good | Chemical Resistance: resists water, oils, greases, acids, alkalis, and solvents| Flame Retardance: Good | Halogen-Free: No | Mechanical Durability: Good (resists impact, tear, and flex) | Environmental Suitability: outdoor, oily, wet, or rough environments

Approvals

UL-FileE315587
ULUL 2238; cURus

Safety & Environmental Compliance

REACHCompliant
RoHS CompliantYes

Resistances

HalogenfreeNo
Oil ResistanceYes
UV ResistanceYes

Notes

Note Derating* Notice derating
Protection Degree / IP Rating NoteIP Rating tested according to IEC standard using combination of a Hirschmann or Lumberg Automation connector mounted and locked
Note1. Do not connect or disconnect under load.

Resources

Related lumberg automation circular connectors 7/8", 1", 1 1/8" series