Belden Store
RSRK 30-688

Product Number: RSRK 30-688

7/8" - Male 0° | #Contacts: 3 | 7/8" - Female 0° | #Contacts: 3 | 300 V | Cable: Yellow (PVC); 18 AWG; AUTO | cURus

Double-Ended Cordset | 7/8"- Male Straight | #Contacts: 3 | 7/8"- Female Straight | #Contacts: 3 | 300 V / 8 A | Cable: PVC Yellow; 3x18 AWG; AUTO | UL 2238; cURus

Availability
Global
Status
Active

Ships from and sold by A5 IT.

Specifications

Information

Connector TypeCordset, double ended
Shielding TypeUnshielded
Voltage Rating300 V
Current Rating8 A
Protection Degree / IP Rating NoteIP Rating tested according to IEC standard using combination of a Hirschmann or Lumberg Automation connector mounted and locked
Note Derating* Notice derating

Face View Side 1

Pin 1green
Pin 2red-black
Pin 3red-white

Face View Side 2

Pin 1green
Pin 2red-black
Pin 3red-white

Technical Data Side 1

Side 1 Product Sub FamilyMINI 7/8"
Side 1 Type of Contact/GenderPin Contact / Male
Connector DesignMolded | 7/8" Male | Straight
Attachment TypeMale Thread, Coupling Screw
Number of Pins3
Coding, Side 1A
Side 1 Contact Resistance≤ 10 mOhm
Insulation Resistance˃ 10^9 Ohm
Mating Cycles≤ 100
Ambient Temperature (Operation)*- 40 °C to + 90°C
Protection Degree / IP Rating**IP65, IP67
Side 1 Pollution Degree3 acc. to DIN EN 60664-1 (VDE 0110-1)
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
Fastening Torque (Attachment)7/8'': 70 Ncm, hand-tight

Cable Data

Cable Number688
Conductor Size18 AWG
Number of Wires3
Minimal Bending Radius (Fixed Inst)˃ 5 x D
Minimal Bending Radius (Flexible Inst)˃ 10 x D
Cycles (Bending)˃ 1 mio
Conductor MaterialCu
Cable Jacket MaterialPolyvinyl Chloride (PVC)
Cable Jacket ColorYellow
Cable Diameter DØ 7.4 mm (.290")
Wire Insulation MaterialPolyvinyl Chloride (PVC)
Insulated Wire DiameterØ 1.65 mm [0.065”]
Ambient Temperature (Fixed Installation)- 40 °C to +105 °C
Ambient Temperature (Flex Installation)- 15 °C to +105 °C
UL Cable TypeUL: AWM 2661 / CSA: AWM I/II A/B
Flammability Class (Cable Jacket)UL VW-1 / CSA FT-1
Cable CharacteristicsFlexibility: Good | Abrasion Resistance: Good | Chemical Resistance: resists water, oil, acids, and alkalis| Flame Retardance: Good | Halogen-Free: No | Mechanical Durability: Good (resists impact, tear, and flex) | Environmental Suitability: Indoor, excellent balance of performance, cost, and versatility

Technical Data Side 2

Side 2 Product Sub FamilyMINI 7/8"
Side 2 Type of Contact/GenderSocket Contact / Female
Connector Design, Side 2Molded | 7/8" Female | Straight
Attachment Type, Side 2Female Thread, Coupling Nut
Number of Pins, Side 23
Coding, Side 2A
Contact Resistance, Side 2≤ 10 mOhm
Insulation Resistance, Side 2˃ 10^9 Ohm
Mating Cycles, Side 2≤ 100
Ambient Temperature (Operation), Side 2*- 40 °C to + 90°C
Protection Degree / IP Rating, Side 2**IP65, IP67
Pollution Degree, Side 23 acc. to DIN EN 60664-1 (VDE 0110-1)
Contact Base Material, Side 2Copper Alloy (CuZn)
Contact Plating, Side 2Copper-Silver-Gold-Alloy (Cu/Ag/Au)
Contact Bearer Material, Side 2Thermoplastic polyurethane (TPU)
Contact Bearer Color, Side 2Yellow
Flammability Class (Contact Bearer), Side 2UL 94 HB
Molded Body Material, Side 2Thermoplastic polyurethane (TPU)
Molded Body Color, Side 2Yellow
Flammability Class (Molded Body), Side 2UL 94 HB
Attachment Material, Side 2Aluminum (Al)
Attachment Plating, Side 2Anodized Black
Fastening Torque (Attachment), Side 27/8'': 70 Ncm, hand-tight
Note, Side 2Do not connect / disconnect under load.

Approvals

UL-FileE315587
ULUL 2238; cURus

Safety & Environmental Compliance

RoHS CompliantYes

Resistances

HalogenfreeNo
Oil ResistanceYes

Notes

Protection Degree / IP Rating NoteIP Rating tested according to IEC standard using combination of a Hirschmann or Lumberg Automation connector mounted and locked
Note Derating* Notice derating

Resources

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