Product Hierarchy
Product Hierarchy

RST 4-RK 40-637/1M P-13452 - Power Double-Ended Cordset: Male straight A-coded yellow 4-pin M12 Standard connector to female straight A-coded yellow 4-pin 7/8" connector, 250 V, 4 A; TPE yellow cable, 4-wires, 18 AWG (0.82 mm²)





Power Double-Ended Cordset: Male straight A-coded yellow 4-pin M12 Standard connector to female straight A-coded yellow 4-pin 7/8" connector, 250 V, 4 A; TPE yellow cable, 4-wires, 18 AWG (0.82 mm²)

Product Description

Product Family: Sensor / Actuator Connectors
Brand: Lumberg Automation
Connector Type: Cordset, double ended
Shielding: Unshielded
Rated Voltage: 250 V
Rated Voltage (UL): 250 V AC
Rated Impulse Voltage: 2.5 kV
Operating Voltage: 230 V AC/DC
Rated Current*: 4 A
Rated Current (UL)*: 4 A

Technical Data Side 1

Product Sub Family: M12 Standard
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 to +90°C
Operating Temperature (UL): max. + 50 °C
Protection Degree / IP Rating**: IP67
Design Standard: IEC 61076-2-101
Pollution Degree: 3 acc. to DIN EN 60664-1 (VDE 0110-1)
Overvoltage Category: II acc. to DIN EN 60664-1 (VDE 0110-1)
Contact Base Material: CuSn
Contact Plating: Cu/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: CuZn
Attachment Plating: Nickel-plated
Fastening Torque (Attachment): M 12x1: (50-60) Ncm, hand-tight

Cable Data

Cable Number: 637
Conductor Size: 18 AWG
Number of Wires: 4
Cable Jacket Material: Thermoplastic Elastomer (TPE)
Cable Jacket Color: Yellow
Cable Diameter D: .280" (7.1 mm)
Wire Insulation Material: PP
Ambient Temperature (Fixed Installation): -50°C to +105°C
UL Cable Type: PLTC
Flammability Class (Cable Jacket): FT-4

Technical Data Side 2

Product Sub Family, Side 2: 7/8"
Type of Contact / Gender, Side 2: Female
Connector Design, Side 2: Straight
Attachment Type, Side 2: Coupling nut with internal threads
Number of Pins, Side 2: 4
Ambient Temperature (Operation), Side 2*: -40°C to +90°C
Protection Degree / IP Rating, Side 2**: IP 67
Contact Base Material, Side 2: CuSn
Contact Plating, Side 2: Cu/Au
Contact Bearer Material, Side 2: Thermoplastic Polyurethane (TPU)
Contact Bearer Color, Side 2: Yellow
Molded Body Material, Side 2: Thermoplastic Polyurethane (TPU)
Molded Body Color, Side 2: Yellow
O-Ring Material, Side 2: FKM

Approvals

UL: UL 2238 Recognized

Safety & Environmental Compliance

RoHS Compliant: Yes

Notes

Protection Degree / IP Rating Note: ** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector.
Variants
Item #Item DescriptionCable Length
500004841RST 4-RK 40-637/1M P-134521 m
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