Star-delta contactor combination, application: contactor combinations for starting motors in star-delta, switching frequency: max. 30 starts/hour, accessories: star-delta combinations SDAINL, utilization category: AC-3: squirrel cage motors: starting, switching off during operation, rated operating current AC-3 380 V 400 V: Ie= 200 A, max. rated operating power three-phase motors 50 - 60 Hz AC-3 220 V 230 V: P= 55 kW, 380 V 400 V: P= 110 kW, 500 V: P= 132 kW, 660 V 690 V: P= 160 kW, max. switching time: 20 s, operating voltage: 230 V 50 Hz, 240 V 60 Hz, current type AC/DC: Alternating current operation, Individual components of the combination Mains contactor Q11: DILM115, + DILM150-XHI31, Delta contactor Q15: DILM115, + DILM150-XHI11 type, Star contactor Q13: DILM80, + DILM150-XHI11 type, Time relay K1: ETR4-51 type, Note: Also suitable for motors of efficiency class IE3., IE3-capable devices are marked with the logo on the packaging.
| Property | Value |
| Connection type main circuit: | Screw connection |
| Voltage type for actuation: | AC |
| Function: | Star-delta contactor |
| Rated operating power at AC-3, 400 V: | 110 kW |
| Rated control supply voltage Us at AC 50 Hz: | 230 V |
| Rated control supply voltage Us at AC 60 Hz: | 240 V |
| Degree of protection (IP): | IP00 |
| Rated operating current Ie at AC-3, 400 V: | 200 A |
