Phoenix Contact 2856126

The PT 1X2+F-BE serves as a base element for the protective plug PT, specifically designed to accommodate a 2-core floating signal circuit. It incorporates an integrated gas arrester, providing coarse protection between Ground (GND) and Protective Earth (PE). The unit is engineered for mounting on DIN rails NS 35/7.5 and NS 35/15, with a housing width of 17.5 mm.

This device is suitable for a nominal voltage of 48 V DC and can handle a rated current of up to 450 mA at 45 °C. The maximum continuous operating voltage is rated at 53 V DC. The connections for GND are linked to the mounting foot via a gas-filled surge arrester, ensuring reliable performance and safety. Additionally, the product features a degree of protection rated at IP20 and operates efficiently within an ambient temperature range of -40 °C to 85 °C.

Constructed from PA 6.6, the device has a flammability rating according to UL 94 of V-0. The assembly includes screw connections, with a tightening torque of 0.5 Nm, and supports conductor cross-sections from 0.2 mm² to 4 mm². The compact design, with a height of 90 mm and depth of 51.5 mm (including the DIN rail), makes it suitable for a variety of applications.