RST 4-RKWT 4-637 - Sensor/Actuator Double-Ended Cordset: Male straight A-coded yellow 4-pin M12 Standard connector to female angled A-coded yellow 4-pin M12 Standard connector, 230 V AC/DC, 4 A; TPE yellow cable, 4-wires, 0.824 mm²
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(109)Sensor/Actuator Double-Ended Cordset: Male straight A-coded yellow 4-pin M12 Standard connector to female angled A-coded yellow 4-pin M12 Standard connector, 230 V AC/DC, 4 A; TPE yellow cable, 4-wires, 0.824 mm²
| Pin 1 | Pin 2 | Pin 3 | Pin 4 |
|---|---|---|---|
| brown | white | blue | black |
| Pin 1 | Pin 2 | Pin 3 | Pin 4 |
|---|---|---|---|
| brown | white | blue | black |
| Product Family: | Sensor / Actuator Connectors |
| Brand: | Lumberg Automation |
| Connector Type: | Cordset, double ended |
| Shielding: | Unshielded |
| Rated Voltage: | 250 V |
| Rated Impulse Voltage: | 2.5 kV |
| Operating Voltage: | 230 V AC/DC |
| Rated Current*: | 4 A |
| 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 |
| 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: | CuZn |
| Contact Plating: | Cu/Au |
| Contact Bearer Material: | TPU-GF |
| Contact Bearer Color: | Yellow |
| 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 |
| Attachment Plating: | Nickel-plated |
| Fastening Torque (Attachment): | M 12x1: (50-60) Ncm, hand-tight |
| Note: | Do not connect or disconnect under load. |
| Cable Number: | 637 |
| Conductor Size: | 0.824 mm² |
| Number of Wires: | 4 |
| Cycles (Bending): | ˃ 1 M |
| Conductor material: | Cu |
| Cable Jacket Material: | TPE |
| Cable Jacket Color: | yellow matt similarly RAL 1021 |
| Cable Diameter D: | ø 7.112 ± 0.254 mm |
| Wire Insulation Material: | PVC class 43 |
| Insulated Wire Diameter: | ø 2.032 mm |
| Ambient Temperature (Fixed Installation): | - 50 °C - + 105 °C |
| UL Cable Type: | AWM: 20626 |
| Flammability Class (Cable Jacket): | FT-4 |
| 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 |
| 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: | CuZn |
| Contact Plating, Side 2: | Cu/Au |
| Contact Bearer Material, Side 2: | TPU |
| Contact Bearer Color, Side 2: | Black |
| Flammability Class (Contact Bearer), Side 2: | UL 94 HB |
| Molded Body Material, Side 2: | TPU |
| Molded Body Color, Side 2: | Yellow |
| 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 |
| RoHS Compliant: | yes |
| Protection Degree / IP Rating Note: | ** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector. |
| Note Derating: | Notice derating |
| Item # | Item Description | Cable Length |
|---|---|---|
| 7522 | RST 4-RKWT 4-637/0,3 M | 0.3 m |
| 7524 | RST 4-RKWT 4-637/0,6 M | 0.6 m |
| 7526 | RST 4-RKWT 4-637/1 M | 1 m |
| 7527 | RST 4-RKWT 4-637/1,5 M | 1.5 m |
| 7532 | RST 4-RKWT 4-637/10 M | 10 m |
| 7984 | RST 4-RKWT 4-637/15 M | 15 m |
| 7528 | RST 4-RKWT 4-637/2 M | 2 m |
| 12445 | RST 4-RKWT 4-637/20 M | 20 m |
| 7529 | RST 4-RKWT 4-637/3 M | 3 m |
| 7530 | RST 4-RKWT 4-637/4 M | 4 m |
| 7531 | RST 4-RKWT 4-637/5 M | 5 m |
| 7982 | RST 4-RKWT 4-637/6 M | 6 m |
| 8243 | RST 4-RKWT 4-637/7 M | 7 m |
| 7983 | RST 4-RKWT 4-637/7,5 M | 7.5 m |
| 8244 | RST 4-RKWT 4-637/8 M | 8 m |