| Pin 1 | Pin 2 | Pin 3 | Pin 4 |
|---|---|---|---|
| brown | white | blue | black |
Technical Data
| Product Family: | Sensor / Actuator Connectors |
| Product Sub Family: | M12 Insert |
| Mating Side: | M12 |
| Connecting Side: | Stranded Wires |
| Brand: | Lumberg Automation |
| Connector Type: | Receptacle |
| Type of Contact / Gender: | Female |
| Connector Design: | Insert with O-ring |
| Number of Pins: | 4 |
| Coding: | A |
| Rated Voltage: | 150 V |
| Rated Impulse Voltage: | 1.5 kV |
| Operating Voltage: | 150 V AC/DC |
| Rated Current*: | 4 A |
| Contact Resistance: | ? 10 mOhm |
| Insulation Resistance: | ? 10^9 Ohm |
| Mating Cycles: | ? 100 |
| Type of Connection: | Crimp |
| Ambient Temperature (Operation)*: | – 25 °C – + 85 °C |
| Protection Degree / IP Rating**: | IP65, IP67 |
| Design Standard: | IEC 61076-2-101 |
| Pollution Degree: | 3 acc. to DIN EN 60664-1 (VDE 0110-1) |
| Clearance / Creepage Distance: | DIN EN 60664-1 (2008/01); VDE 0110-1 |
| Overvoltage Category: | II acc. to DIN EN 60664-1 (VDE 0110-1) |
Materials
| Contact Base Material: | CuSn |
| Contact Plating: | Cu/Au |
| Contact Bearer Material: | TPU |
| Contact Bearer Color: | Black |
| Flammability Class (Contact Bearer): | UL 94 HB |
| Potted: | No |
| O-Ring Material: | FKM |
Additional Technical Data
| Accessories to Order Separately: | 000-029-751 FKM O-ring |
Cable Data
| Cable Number: | 908 43 |
| Conductor Size: | 0.355 mm² |
| Number of Wires: | 4 |
| Conductor material: | Cu |
| Wire Insulation Material: | PVC |
| Insulated Wire Diameter: | ø 1.55 mm ± 0.1 mm |
| Ambient Temperature (Fixed Installation): | – 40 °C – + 90 °C |
| Ambient Temperature (Flex Installation): | – 20 °C – + 90 °C |
| UL Cable Type: | AWM: 1007 |
| Flammability Class (Cable Jacket): | DIN EN 60332-1-2, VDE 0482-332-1-2, IEC 60332-1-2, UL-VW1, CSA-FT1 |
| Core Colors: | blue,brown, white, black |
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 connector. On the installation side tightness has to be assured by taking proper measures. |
| Note: | The receptacle connector is constructively intended for usage in IP67-products. To realise this protection class, the estimated location has to be designed accordingly. Further details see IEC 61076-2-101. |
| Item # | Item Description | Cable Length |
|---|---|---|
| 54288 | RKE 4/0,5 M | 0.5 m |








































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