Description
The Hager SFH125 is a modular one-way switch (1 NO + 1 NC), designed for DIN rail mounting with the common terminal positioned at the top.
It supports a nominal current of 25 A (AC21/AC22 categories), an operating voltage of 230 V AC, insulation up to 440 V and impulse withstand up to 4000 V.
Equipped with screw terminals and a compact body (1 DIN module), it guarantees up to 200,000 mechanical operations and 25,000 electrical cycles, with a dissipated power of only 0.90 W.
Datasheet
• Contact type 1 NO + 1 NC
• Rated current 25 A
• Category of use AC21 / AC22
• Rated operating voltage 230 V AC
• Insulation voltage (Ui) 440 V
• Impulse withstand voltage (Uimp) 4000 V
• Number of modules 1 DIN (17.5 mm)
• Connection type screw terminals
• Degree of protection IP20
• Dimensions (H × W × D) 83 × 17.5 × 68 mm
• Rigid conductor cross-section 1.5 - 16 mm²
• Mechanical life 200,000 operations
• Electrical life 25,000 cycles (AC21 / AC22)
Properties
