Phoenix Contact SAC-4P-20-166-M12FS M12 Signal Cable 4-Pin A-Coding 2m Free End to Socket

Phoenix Contact SAC-4P-20-166-M12FS – M12 Signal Cable, 4-Pin, A-Coding, 2m, Free End to Socket

Pre-assembled M12 sensor/actuator signal cable with a free cable end on one side and a straight M12 socket (A-coding, 4-position) on the other. The 2m black-gray PUR cable is rated for 250V AC/DC and 4A — ideal for connecting sensors, actuators, and I/O devices directly to control panels or junction boxes in industrial automation environments.

Key Features

• 4-position M12 straight socket (A-coding) → Free cable end
• Cable length: 2 m | Unshielded
• PUR outer sheath, black-gray RAL 7021 | UL AWM Style 20549 / 1061 (80°C / 300V)
• UL94 HB flammability | Overvoltage category III | Degree of pollution 3
• ≥100 insertion/withdrawal cycles

Electrical Properties

• Insulation resistance: ≥100 MΩ
• Nominal voltage (Uₙ): 250 V AC / 250 V DC
• Nominal current (Iₙ): 4 A

Cable / Line Properties

• Number of positions: 4 | Shielded: No
• Conductor cross-section: 4 × 0.75 mm² (Power line)
• Wire diameter incl. insulation: 1.75 mm ±0.05 mm
• External cable diameter: 5.90 mm ±0.15 mm
• Outer sheath material: PUR | External sheath color: Black-gray RAL 7021
• Conductor material: Bare Cu litz wires
• Material wire insulation: PVC
• Single wire colors: Brown, White, Blue, Black
• Thickness, insulation: ≥0.23 mm (Core) | ≥0.76 mm (Outer cable sheath)
• Overall twist: 4 wires, twisted
• Cable weight: 57 kg/km
• Max. conductor resistance: max. 26 Ω/km (at 20°C)
• Insulation resistance (cable): ≥1 MΩ·km (at 20°C)
• Nominal voltage, cable: ≤300 V | Test voltage: ≥3000 V
• Min. bending radius (fixed): 5 × D (30 mm) | Min. bending radius (flexible): 10 × D

Connector Details

• Connection 1: Free cable end
• Connection 2: Socket straight M12, 4-position, coding A
• Tightening torque: 0.4 Nm (M12 connector)

Material Specifications

• Flammability rating: UL 94 HB
• Seal material: NBR
• Material of grip body: TPU, hardly inflammable, self-extinguishing
• Contact material: CuSn | Contact surface: Ni/Au
• Contact carrier material: TPU GF
• Material for screw connection: Zinc die-cast, nickel-plated

Part No.: 1509487 | List price: €18.30 excl. VAT