
Belden Connectors
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New, with full manufacturer warranty
Key Features
- Face View Pin 1: brown
- Face View Pin 2: n.c.
- Face View Pin 3: blue
- Face View Pin 4: black
Belden 20899 is an orderable item number in the Belden RKT 4-3-294 family (Connectors › Industrial Connectors › Sensor Actuator Connectors). M12 Standard Sensor/Actuator Single-Ended Cordset: Female, straight, 4-pin, A-coded, translucent body, 230 V AC/DC, 4 A; PVC black cable, 3-wires, 0.34 mm2 This item: Item Description RKT 4-3-294/3 M, Cable Length 3 m, Rated Current 4 A. Ships from and sold by A5 IT. Quoted to order.
Notes
| Note | Do not connect or disconnect under load. |
| Note Derating | Notice derating |
| Protection Degree / IP Rating Note | ** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector. |
History
| Update And Revision | Revision Number: 0.83 Revision Date: 02-20-2026 |
Approvals
| UL | UL 2238; cURus |
| UL-File | E315587 |
Circuitry
| Fastening Torque (Attachment) | M 12x1: (50-60) Ncm, hand-tight |
Materials
| O-Ring Material | FKM, green |
| Molded Body Color | Translucent |
| Attachment Plating | Nickel-plated |
| Attachment Material | CuZn |
| Contact Bearer Color | Orange |
| Molded Body Material | TPU |
| Contact Base Material | CuSn |
| Side 1 Contact Plating | Cu/Au |
| Contact Bearer Material | TPU |
| Flammability Class (Molded Body) | UL 94 HB |
| Flammability Class (Contact Bearer) | UL 94 HB |
This Item
| Item Number | 20899 |
| Cable Length | 3 m |
| Rated Current | 4 A |
| Item Description | RKT 4-3-294/3 M |
Cable Data
| Cable Number | 294 |
| UL Cable Type | AWM: 2464 |
| Conductor Size | 0.34 mm2 |
| Number Of Wires | 3 |
| Cable Diameter D | ø 5.0 ± 0.20 mm |
| Cycles (Bending) | ˃ 1 M |
| Cable Jacket Color | black |
| Conductor Material | Cu |
| Cable Characteristics | Free of lacquer wetting disturbing substances; Exclusion of silicone |
| Cable Jacket Material | PVC class 43 |
| Insulated Wire Diameter | ø 1.45 mm |
| Wire Insulation Material | SR-PVC |
| Flammability Class (Cable Jacket) | DIN EN 60332-1-2, VDE 0482-332-1-2, IEC 60332-1-2, UL VW-1 |
| Minimal Bending Radius (Fixed Inst) | ˃ 5 x D |
| Ambient Temperature (Drag Chain Inst) | - 10 °C - + 60 °C |
| Minimal Bending Radius (Flexible Inst) | ˃ 10 x D |
| Ambient Temperature (Flex Installation) | - 10 °C - + 80 °C |
| Ambient Temperature (Fixed Installation) | - 30 °C - + 80 °C |
Information
| Mating Cycles | ≤ 100 |
| Coding, Side 1 | A |
| Connector Type | Cordset, single ended |
| Current Rating | 4 A |
| Number Of Pins | 4 |
| Product Family | Sensor / Actuator Connectors |
| Shielding Type | Unshielded |
| Voltage Rating | 250 V |
| Attachment Type | Coupling Nut |
| Connector Design | Straight |
| Operating Voltage | 230 V AC/DC |
| Rated Voltage UL | 250 V AC |
| Face View — Pin 1 | brown |
| Face View — Pin 2 | n.c. |
| Face View — Pin 3 | blue |
| Face View — Pin 4 | black |
| Rated Current UL | 4 A |
| Update And Revision | Revision Number: 0.83 Revision Date: 02-20-2026 |
| Overvoltage Category | II acc. to DIN EN 60664-1 (VDE 0110-1) |
| Insulation Resistance | ˃ 10^9 Ohm |
| Rated Impulse Voltage | 2.5 kV |
| Side 1 Design Standard | IEC 61076-2-101 |
| Side 1 Pollution Degree | 3 acc. to DIN EN 60664-1 (VDE 0110-1) |
| Side 1 Contact Resistance | ≤ 10 mOhm |
| Side 1 Product Sub Family | M12 Standard |
| Operating Temperature UL | max. + 50 °C |
| Side 1 Type Of Contact/Gender | Female |
| Protection Degree / IP Rating** | IP65, IP67 |
| Ambient Temperature (Operation)* | - 40 °C - + 90 °C |
Resistances
| Oil Resistance | Good chemical and oil resistance |
Safety & Environmental Compliance
| RoHS Compliant | yes |
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