Specification: Part Number 1040977 Housing material: Metal, Nickel-plated brass Output function: NC Copper (Cu): Ca. 0.4 Sensing range Sn: 8 mm Tightening torque, max.: 40 Nm D: 24 mm Electrical wiring: DC 3-wire Supply voltage: 10 V DC ... 30 V DC Thread length: 33 mm Stainless steel (V2A, 304): Ca. 0.8 Note: The values are reference values which may vary B: 36 mm Carbon steel St37 (Fe): 1 Switching frequency: 1,000 Hz EMC: According to EN 60947-5-2 C: 18 mm Housing: Short-body Short-circuit protection: + Housing cap material: Plastic, PA6 Connection type: Connector M12, 4-pin F: 64 mm Time delay before availability: ≤ 100 ms Shock/vibration: 30 g, 11 ms/10 Hz ... 55 Hz, 1 mm Thread size: M18 x 1 Switching output: NPN Design: Cylindrical Voltage drop: ≤ 2 V Reverse polarity protection: + Installation type: Flush Assured sensing range Sa: 6.48 mm Repeatability: ≤ 2 % Output current Ia: ≤ 200 mA Power-up pulse protection: + Aluminum (Al): Ca. 0.45 Hysteresis: 5 % ... 15 % Housing length: 50 mm Enclosure rating: IP 67 Ambient operating temperature: -25 °C ... 75 °C Remark: Associated graphic see "Installation" Ripple: ≤ 10 % Power consumption: ≤ 10 mA Temperature drift (of Sr): ± 10 % Brass (Br): Ca. 0.4