SIRIUS S6 Contactor — 220-240 V AC/DC Coil, 4 Auxiliaries
The Siemens 3RT1456-6AP36-ZX95 is a SIRIUS-branded contactor in frame size S6, designed for motor switching and general load control in industrial panels. Its coil accepts 220-240 V AC or DC, with a pickup threshold of 0.8 × rated voltage and a dropout floor of 0.8 × rated (0.8 to 1.1 at 60 Hz). Opening delay runs 40-60 ms on both AC and DC; arcing time is 10-15 ms. The contactor carries four built-in auxiliary contacts (attachable count: 4), each rated for switching at 24 V (10 A), 48 V (2 A), 60 V (2 A), 110 V (1 A), 125 V (0.9 A), 220 V (0.3 A), and 230 V (6 A).
Mounting and Clearance
Mounts via screw fixing (two 9 mm holes) on a vertical surface, rotatable ±90° and tiltable ±22.5° front-to-back. Required clearances: 10 mm upward, 10 mm downward, 20 mm forward, 10 mm at the side. Overall dimensions: 172 mm height, 120 mm width, 170 mm depth. The main power circuit accepts stranded conductors 25-120 mm²; auxiliary terminals accept solid or stranded 0.5-1.5 mm² (2×) or 0.75-2.5 mm² (2×), max 2× 0.75-4 mm². Coil terminals are screw-type.