Product Number: RK 40-839

7/8" - Female 0° | #Contacts: 4 | 600 V | Cable: Yellow (TPE); 16 AWG; US | cURus

Single-Ended Cordset | 7/8"- Female Straight | #Contacts: 4 | 600 V / 10 A | Cable: TPE Yellow; 4x16 AWG; US | UL 2238; cURus

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    Global
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    Active
RK 40-839
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Specifications

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Face View

Pin 1 Pin 2 Pin 3 Pin 4
black white red green

Product Family

Power Connector

Side 1 Product Sub Family

7/8" (2, 3, 4, 5, 6 contacts)

Connector Type

Cordset, single ended

Side 1 Type of Contact/Gender

Socket Contact / Female

Connector Design

7/8" | Female | 4 Pole | 0°

Number of Pins

4

Coding, Side 1

A

Shielding Type

Unshielded

Attachment Type

Female Thread (round coupling nut)

Voltage Rating

600 V

Rated Voltage (UL)

600 V

Current Rating

10 A

Rated Current (UL)*

10

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 Degree

3 acc. to DIN EN 60664-1 (VDE 0110-1)

Contact Base Material

Brass (CuZn)

Side 1 Contact Plating

Copper-Silver-Gold-Alloy (Cu/Ag/Au)

Contact Bearer Material

Thermoplastic polyurethane (TPU)

Contact Bearer Color

Yellow

Flammability Class (Contact Bearer)

UL 94 HB

Molded Body Material

Thermoplastic polyurethane (TPU)

Molded Body Color

Yellow

Flammability Class (Molded Body)

UL 94 HB

Attachment Material

Aluminum (Al)

Attachment Plating

Anodized Black

Fastening Torque (Attachment)

7/8'': 70 Ncm, hand-tight

Cable Number

839

Conductor Size

16 AWG

Number of Wires

4

Minimal Bending Radius (Fixed Inst)

˃ 5 x D

Minimal Bending Radius (Flexible Inst)

˃ 10 x D

Cycles (Bending)

˃ 5 mio

Conductor Material

Cu

Cable Jacket Material

Thermoplastic Elastomers (TPE)

Cable Jacket Color

Yellow

Cable Diameter D

Ø 8.70 mm (0.342")

Wire Insulation Material

Polyvinyl Chloride (PVC)

Insulated Wire Diameter

Ø 2.56 mm (0.101")

Ambient Temperature (Fixed Installation)

- 30 °C to +90 °C

Ambient Temperature (Flex Installation)

+ 5 °C to +90 °C

UL Cable Type

UL: NEC Type TC-ER (UL 1277)

Flammability Class (Cable Jacket)

UL 1685, CSA FT4, IEEC 1202

Cable Characteristics

Flexibility: 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

UL-File

E315587

UL

UL 2238; cURus

RoHS Compliant

Yes

Halogenfree

No

Oil Resistance

Yes

Note Derating

* Notice derating

Protection Degree / IP Rating Note

IP Rating tested according to IEC standard using combination of a Hirschmann or Lumberg Automation connector mounted and locked

Note Derating

* Notice derating

Protection Degree / IP Rating Note

IP Rating tested according to IEC standard using combination of a Hirschmann or Lumberg Automation connector mounted and locked


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Part Numbers

Item # Item Description Cable Length
500004282 RK 40-839/2M 2 m
500004414 RK 40-839/3M 3 m
500004302 RK 40-839/4M 4 m
500003208 RK 40-839/5M 5 m
500004303 RK 40-839/6M 6 m
500003227 RK 40-839/10M 10 m
500004637 RK 40-839/15M 15 m
500004304 RK 40-839/16M 16 m
500004062 RK 40-839/17M 17 m
500003228 RK 40-839/20M 20 m
540003220 RK 40-839/22M 22 m
540004472 RK 40-839/23M 23 m
500004408 RK 40-839/25M 25 m
500004457 RK 40-839/30M 30 m
500004763 RK 40-839/35M 35 m
500004458 RK 40-839/40M 40 m
500004428 RK 40-839/50M 50 m
500004428 RK 40-839/50M 50 m
500004667 RK 40-839/60M 60 m
500004409 RK 40-839/70M 70 m
500004482 RK 40-839/90M 90 m

Resources

Catalogs
Technical Information

Resources

Catalogs
Technical Information