Product Hierarchy
Product Hierarchy

RST 4-RKWT 4-225 - Sensor/Actuator Double-Ended Cordset: Male straight A-coded translucent 4-pin M12 Standard connector to female angled A-coded translucent 4-pin M12 Standard connector, 230 V AC/DC, 4 A; PUR black cable, 4-wires, 0.34 mm²







Sensor/Actuator Double-Ended Cordset: Male straight A-coded translucent 4-pin M12 Standard connector to female angled A-coded translucent 4-pin M12 Standard connector, 230 V AC/DC, 4 A; PUR black cable, 4-wires, 0.34 mm²

Face View Side 1
Pin 1Pin 2Pin 3Pin 4
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Face View Side 2
Pin 1Pin 2Pin 3Pin 4
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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 - + 90 °C
Operating Temperature (UL): max. + 50 °C
Protection Degree / IP Rating: IP65, IP67, IP68 (1 m / 24 h), IP69K
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: TPU
Contact Bearer Color: Orange
Flammability Class (Contact Bearer): UL 94 HB
Molded Body Material: TPU
Molded Body Color: Translucent
Flammability Class (Molded Body): UL 94 HB
Attachment Material: CuZn
Attachment Plating: Nickel-plated
Fastening Torque (Attachment): M 12x1: (50-60) Ncm, hand-tight
Note: Do not connect or disconnect under load.

Cable Data

Cable Number: 225
Number of Wires: 4
Minimal Bending Radius (Fixed Inst): ˃ 5 x D
Minimal Bending Radius (Flexible Inst): ˃ 10 x D
Cycles (Bending): ˃ 5 M
Cycles (Torsion): ˃ 5 M
Conductor material: Cu
Cable Jacket Material: PUR
Cable Jacket Color: black matt similarly RAL 9005
Cable Diameter D: ø 4.70 ± 0.15 mm
Wire Insulation Material: PP
Insulated Wire Diameter: ø 1.30 ± 0.10 mm
Ambient Temperature (Fixed Installation): - 50 °C - + 90 °C (UL: + 80 °C)
Ambient Temperature (Flex Installation): - 25 °C - + 90 °C (UL: + 80 °C)
Ambient Temperature (Drag Chain Inst): - 25 °C - + 60 °C
UL Cable Type: AWM: 20549
Flammability Class (Cable Jacket): DIN EN 60332-2-2, VDE 0482-332-2-2, IEC 60332-2-2, CSA FT-2

Technical Data Side 2

Product Sub Family, Side 2: M12 Standard
Type of Contact / Gender, Side 2: Female
Connector Design, Side 2: Angled
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 - + 90 °C
Operating Temperature (UL), Side 2: max. + 50 °C
Protection Degree / IP Rating, Side 2: IP65, IP67, IP68 (1 m / 24 h), IP69K
Design Standard, Side 2: IEC 61076-2-101
Pollution Degree, Side 2: 3 acc. to DIN EN 60664-1 (VDE 0110-1)
Overvoltage Category, Side 2: II 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: TPU
Contact Bearer Color, Side 2: Orange
Flammability Class (Contact Bearer), Side 2: UL 94 HB
Molded Body Material, Side 2: TPU
Molded Body Color, Side 2: Translucent
Flammability Class (Molded Body), Side 2: UL 94 HB
Attachment Material, Side 2: CuZn
Attachment Plating, Side 2: Nickel-plated
O-Ring Material, Side 2: FKM, green
Fastening Torque (Attachment), Side 2: M 12x1: (50-60) Ncm, hand-tight

Approvals

UL-File: E104696
UL: UL 2238; cURus

Safety & Environmental Compliance

RoHS Compliant: yes

Resistances

Halogenfree: DIN EN 50267-2-1, IEC 60754-1, VDE 0482-267-2-1

Notes

Protection Degree / IP Rating Note: only if mounted and locked in combination with Hirschmann / Lumberg Automation connector
Note Derating: Notice derating
Variants
Item #Item DescriptionCable Length
43772RST 4-RKWT 4-225/0,3 M0.3 m
934636793RST 4-RKWT 4-225/0,4 M0.4 m
43773RST 4-RKWT 4-225/0,6 M0.6 m
43774RST 4-RKWT 4-225/1 M1 m
43775RST 4-RKWT 4-225/1,5 M1.5 m
43776RST 4-RKWT 4-225/2 M2 m
93836RST 4-RKWT 4-225/2,5 M2.5 m
44203RST 4-RKWT 4-225/3 M3 m
38529RST 4-RKWT 4-225/4 M4 m
28049RST 4-RKWT 4-225/5 M5 m
38530RST 4-RKWT 4-225/6 M6 m
2795RST 4-RKWT 4-225/7 M7 m
38532RST 4-RKWT 4-225/8 M8 m
28050RST 4-RKWT 4-225/10 M10 m
934637011RST 4-RKWT 4-225/11 M11 m
934637565RST 4-RKWT 4-225/13 M13 m
44241RST 4-RKWT 4-225/15 M15 m
1214RST 4-RKWT 4-225/16 M16 m
49248RST 4-RKWT 4-225/18 M18 m
44243RST 4-RKWT 4-225/20 M20 m
89505RST 4-RKWT 4-225/21 M21 m
45046RST 4-RKWT 4-225/25 M25 m
45047RST 4-RKWT 4-225/27 M27 m
93387RST 4-RKWT 4-225/30 M30 m
44244RST 4-RKWT 4-225/35 M35 m
44245RST 4-RKWT 4-225/37 M37 m
3747RST 4-RKWT 4-225/40 M40 m
93018RST 4-RKWT 4-225/45 M45 m
934636041RST 4-RKWT 4-225/55 M55 m
Side_1_RST-4A.zip
Side_2_RKWT-4A.zip
Derating_4_90.pdf
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