Product Hierarchy
Product Hierarchy

RKU 19-S4740 - M23 Power Single-Ended Cordset: Female, straight, 19-pin, yellow body, 120 V AC/DC, 16x8 A + 3x10 A; TPE yellow cable, 16x0.5 mm² + 3x1.0 mm²





M23 Power Single-Ended Cordset: Female, straight, 19-pin, yellow body, 120 V AC/DC, 16x8 A + 3x10 A; TPE yellow cable, 16x0.5 mm² + 3x1.0 mm²

Face View
Pin 1Pin 2Pin 3Pin 4Pin 5Pin 6Pin 7Pin 8Pin 9Pin 10Pin 11Pin 12Pin 13Pin 14Pin 15Pin 16Pin 17Pin 18Pin 19
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Technical Data

Product Family: Power Connector
Product Sub Family: M23 Power
Brand: Lumberg Automation
Connector Type: Cordset, single ended
Type of Contact / Gender: female
Connector Design: straight
Number of Pins: 19
Shielding: Unshielded
Attachment Type: Coupling Nut
Rated Voltage: 125 V
Rated Impulse Voltage: 1.5 kV
Operating Voltage: 120 V AC/DC
Rated Current*: 16 x 8 A (pin-Ø 1 mm), 3 x 10 A (contact-Ø 1.5 mm)
Insulation Resistance: ˃ 10^9 Ohm
Mating Cycles: ≤ 100
Ambient Temperature (Operation)*: -25°C to +80°C
Protection Degree / IP Rating**: IP67
Pollution Degree: 3 acc. to DIN EN 60664-1 (VDE 0110-1)
Clearance / Creepage Distance: acc. to DIN EN 60664-1 (VDE 0110-1)
Overvoltage Category: II acc. to DIN EN 60664-1 (VDE 0110-1)

Materials

Contact Base Material: 16 x CuSn/3 x CuZn
Contact Plating: Cu/Au
Contact Bearer Material: PA 66
Contact Bearer Color: black
Flammability Class (Contact Bearer): UL 94-HB
Molded Body Material: TPU
Molded Body Color: yellow
Flammability Class (Molded Body): UL 94-HB
Attachment Material: CuZn, nickel-plated
O-Ring Material: FKM

Cable Data

Cable Number: S4740
Conductor Size: 16x0.5mm² + 3x1.0 mm²
Number of Wires: 19
Minimal Bending Radius (Fixed Inst): ˃ 5 x D
Minimal Bending Radius (Flexible Inst): ˃ 10 x D
Conductor material: Cu
Cable Jacket Material: TPE
Cable Jacket Color: yellow
Cable Diameter D: Ø 11.60 ±0.30 mm
Wire Insulation Material: PP
Insulated Wire Diameter: 16x Ø1.45 mm + 3x Ø1.95 mm
Ambient Temperature (Fixed Installation): -25°C to +80°C
Ambient Temperature (Flex Installation): -5°C to +80°C
UL Cable Type: AWM: 20841

Safety & Environmental Compliance

RoHS Compliant: yes

Notes

Note Derating: * Notice derating
Protection Degree / IP Rating Note: ** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector.
Note: Do not connect / disconnect under load.
Particularities: When the connector is unlocked and in risk of pollution the connector has to be covered with a protective cap ≥ IP54.
Variants
Item #Item DescriptionCable Length
6714RKU 19-S4740/5 M5 m
9362RKU 19-S4740/10 M10 m
6713RKU 19-S4740/15 M15 m
9549RKU 19-S4740/20 M20 m
RKU_19.zip
Short Form Catalog POWER English.pdf
Short Form Catalog POWER German.pdf
No accessories are available for this product