Product Number: WRSMV 4-WRKMV 4-521

Sensor/Actuator Double-Ended Cordset: Male straight A-coded white 4-pin M8 F&B (Wash-Down) connector to female straight A-coded white 4-pin M8 F&B (Wash-Down) connector, 30 V AC/DC, 4 A; TPE orange cable, 4-wires, 0.25 mm²

Sensor/Actuator Double-Ended Cordset: Male straight A-coded white 4-pin M8 F&B (Wash-Down) connector to female straight A-coded white 4-pin M8 F&B (Wash-Down) connector, 30 V AC/DC, 4 A; TPE orange cable, 4-wires, 0.25 mm²

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WRSMV 4-WRKMV 4-521
  • WRSMV 4-WRKMV 4-521
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Specifications

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Face View Side 1

Pin 1 Pin 2 Pin 3 Pin 4
brown white blue black

Face View Side 2

Pin 1 Pin 2 Pin 3 Pin 4
brown white blue black

Product Family

Sensor / Actuator Connectors

Connector Type

Cordset, double ended

Shielding

Unshielded

Rated Voltage

30 V

Rated Voltage (UL)

30 V AC/DC

Rated Impulse Voltage

0.8 kV

Operating Voltage

30 V AC/DC

Rated Current*

4 A

Rated Current (UL)*

4 A

Product Sub Family

M8 F&B (Wash-Down)

Type of Contact / Gender

Male

Connector Design

Straight

Attachment Type

Coupling Screw

Number of Pins

4

Coding

A

Contact Resistance

≤ 10 mOhm

Insulation Resistance

˃ 10^9 Ohm

Mating Cycles

≤ 100

Ambient Temperature (Operation)*

- 40 °C - + 105 °C

Operating Temperature (UL)

max. + 65 °C

Protection Degree / IP Rating**

IP65, IP67, IP68 (1 m / 24 h), IP69K

Design Standard

IEC 61076-2-104

Pollution Degree

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

Overvoltage Category

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

Contact Base Material

CuSn

Contact Plating

Cu/Au

Contact Bearer Material

PP GF

Contact Bearer Color

White

Flammability Class (Contact Bearer)

UL 94 HB

Molded Body Material

PP GF

Molded Body Color

White

Flammability Class (Molded Body)

UL 94 HB

Attachment Material

Stainless Steel

Fastening Torque (Attachment)

M 8x1: 30 Ncm, hand-tight

Note

Do not connect or disconnect under load.

Cable Number

521

Conductor Size

0.25 mm²

Number of Wires

4

Minimal Bending Radius (Fixed Inst)

˃ 5 x D

Minimal Bending Radius (Flexible Inst)

˃ 10 x D

Cycles (Bending)

˃ 2 M

Conductor material

Cu

Cable Jacket Material

TPE-V-compound, flame retardent

Cable Jacket Color

orange

Cable Diameter D

ø 4.7 ± 0.20 mm

Wire Insulation Material

PP

Insulated Wire Diameter

ø 1.25 mm

Ambient Temperature (Fixed Installation)

- 40 °C - + 90 °C

Ambient Temperature (Flex Installation)

- 25 °C - + 90 °C

Ambient Temperature (Drag Chain Inst)

- 25 °C - + 60 °C

UL Cable Type

AWM: 21484

Flammability Class (Cable Jacket)

UL horizontal flame test, flame-retardant

Cable Characteristics

Free of silicone; Free of FCKW; Free offcadmium and lead; Microbe and hydrolysis resistant

Product Sub Family, Side 2

M8 F&B (Wash-Down)

Type of Contact / Gender, Side 2

Female

Connector Design, Side 2

Straight

Attachment Type, Side 2

Coupling Nut

Number of Pins, Side 2

4

Coding, Side 2

A

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 - + 105 °C

Operating Temperature (UL), Side 2

max. + 65 °C

Protection Degree / IP Rating, Side 2**

IP65, IP67, IP68 (1 m / 24 h), IP69K

Design Standard, Side 2

IEC 61076-2-104

Pollution Degree, Side 2

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

Overvoltage Category, Side 2

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

Contact Base Material, Side 2

CuSn

Contact Plating, Side 2

Cu/Au

Contact Bearer Material, Side 2

PP GF

Contact Bearer Color, Side 2

White

Flammability Class (Contact Bearer), Side 2

UL 94 HB

Molded Body Material, Side 2

PP GF

Molded Body Color, Side 2

White

Flammability Class (Molded Body), Side 2

UL 94 HB

Attachment Material, Side 2

Stainless Steel

O-Ring Material, Side 2

EMDM, black

Fastening Torque (Attachment), Side 2

M 8x1: 30 Ncm, hand-tight

UL-File

E315587

UL

UL 2238; cURus

RoHS Compliant

yes

ECOLAB

Yes

Oil Resistance

Good chemical and oil resistance

Protection Degree / IP Rating Note

** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector.

Note Derating

Notice derating

Protection Degree / IP Rating Note

** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector.

Note Derating

Notice derating

Part Numbers

Item # Item Description Cable Length
934737061 WRSMV 4-WRKMV 4-521/0,6 M 0.6 m
934737062 WRSMV 4-WRKMV 4-521/1 M 1 m
934737063 WRSMV 4-WRKMV 4-521/2 M 2 m
934737064 WRSMV 4-WRKMV 4-521/5 M 5 m
934737065 WRSMV 4-WRKMV 4-521/10 M 10 m
934737066 WRSMV 4-WRKMV 4-521/15 M 15 m
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Resources

Product Bulletins
Technical Information
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Resources

Product Bulletins
Technical Information
Product Certifications