Belden Connectors
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Belden 12178 is an orderable item number in the Belden VAD 3C-4-2-259 family (Connectors › Industrial Connectors › Valve Connectors). Form A - Singled-Ended Female Angled Cordset | #Contacts: 3+PE (PE across cable outlet) | Dual green-yellow LEDs | 24 V / 4 A | Cable: Orange PUR Jacket; 5x0.50 mm2 (20 AWG); IEC | UL 2238; cURus This item: Item Description VAD 3C-4-2-259/2 M, Cable Length 2 m. Ships from and sold by A5 IT. Quoted to order.
Notes
| Note Derating | Notice derating |
| Protection Degree / IP Rating Note | ** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector. |
Circuitry
| Function Indicator | Dual green-yellow LEDs (pressure switch) |
| Protective Circuit | Pressure Sensor w/ Function Indicator (LED's) |
| Protection Circuitry | Dual green-yellow LEDs |
| Fastening Torque (Attachment) | (50-60) Ncm |
| Accessories To Order Separately | 934887001 - GAN EPDM gasket and holding clip |
Materials
| Gasket Material | Molded Integrated Gasket |
| Molded Body Color | Transluscent |
| Attachment Material | Steel, Philips combi slot |
| Contact Bearer Color | Black |
| Molded Body Material | Thermoplastic Polyurethane (TPU) |
| Contact Base Material | Brass (CuZn) |
| Side 1 Contact Plating | Copper Nickel Alloy (Cu/Ni,Sn) |
| Contact Bearer Material | Polybutylene terephthalate (PBT |
| Flammability Class (Molded Body) | UL 94 HB |
| Flammability Class (Contact Bearer) | UL 94 V-0 |
This Item
| Item Number | 12178 |
| Cable Length | 2 m |
| Item Description | VAD 3C-4-2-259/2 M |
Cable Data
| Cable Number | 259 |
| UL Cable Type | AWM: 20549 |
| Conductor Size | 0.5 mm2 |
| Number Of Wires | 5 |
| Cable Diameter D | Ø 5.5 mm [ 0.217 " ] |
| Cycles (Bending) | ˃ 5 mio |
| Cycles (Torsion) | ˃ 5 M @ ± 360 °/1 m |
| Cable Jacket Color | Orange |
| Conductor Material | Cu |
| Welding Resistance | Welding spark resistant |
| Cable Characteristics | Free of lacquer wetting disturbing substances; Good microbes and hydrolysis resistance; Mainly plasticizer diffusion free; Exclusion of PVC and silicone; Seawater resistance; Coldness flexibility |
| Cable Jacket Material | Polyurethane (PUR) |
| Insulated Wire Diameter | Ø 1.50 mm [ 0.06 " ] |
| Wire Insulation Material | Polypropylene (PP) |
| Flammability Class (Cable Jacket) | DIN EN 50265-2-2, VDE 0482-265-2-2, IEC 60332-2-2, CSA FT2 |
| Minimal Bending Radius (Fixed Inst) | ˃ 5 x D |
| Minimal Bending Radius (Flexible Inst) | ˃ 10 x D |
| Ambient Temperature (Flex Installation) | - 50 °C to + 90 °C (UL: +80 °C) |
| Ambient Temperature (Fixed Installation) | - 50 °C to + 90 °C (UL: +80 °C) |
Resistances
| Halogenfree | Yes |
| Oil Resistance | IEC 60811:404 |
Product Life Cycle
| Life Cycle | Limited Availability/Passive - the product is entering End of Life |
| Availability | Available in limited quantities |
| Cross Section | 0.50 mm2 |
| Mating Cycles | ≤ 50 |
| Coding, Side 1 | A |
| Connector Type | Cordset, single ended |
| Current Rating | 4 A |
| Number Of Pins | 3+PE (PE across cable outlet) |
| Product Family | Valve Connectors |
| Shielding Type | Unshielded |
| Voltage Rating | 24 V |
| Attachment Type | Central Screw |
| Connector Design | Angled (90°) Body |
| Operating Voltage | 24 V DC |
| Overvoltage Category | III acc. to DIN EN 60664-1 (VDE 0110-1) |
| Insulation Resistance | ˃ 10^9 Ohm |
| Rated Impulse Voltage | 4.0 kV |
| Side 1 Design Standard | DIN EN 175301-803-A, ISO 4400 |
| Side 1 Pollution Degree | 3 acc. to DIN EN 60664-1 (VDE 0110-1) |
| Side 1 Contact Resistance | ≤ 5 mOhm |
| Side 1 Product Sub Family | VAD |
| Clearance / Creepage Distance | DIN EN 60664-1 (2008/01); VDE 0110-1 |
| Side 1 Type Of Contact/Gender | Socket Contact / Female |
| Protection Degree / IP Rating** | IP65, IP67 |
| Ambient Temperature (Operation)* | - 25 °C - + 80 °C |
Safety & Environmental Compliance
| RoHS Compliant | Yes |
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