The Schneider Electric TeSys Giga LC1G150EHES207N is a 3-pole contactor rated for motor control and power switching across a wide voltage range. It delivers 75 kW at 400 V AC in AC-3e duty, with the same rating at 415 V, and steps up to 90 kW at 440 V, 500 V, and 690 V. At 1000 V AC it still handles 75 kW. For the North American market, it is rated 100 hp at 460/480 V 60 Hz and 125 hp at 575/600 V 60 Hz. The contactor closes in 40-70 ms and opens in 15-50 ms.
The 75 kW at 400 V rating means this contactor directly replaces a 150 A frame class in a motor control centre. The AC-4 rating (75 kW at 400 V) covers plugging and inching duty, so it handles reversing or jogging applications without derating. The B10d safety reliability level is 400,000 cycles under nominal load per EN/ISO 13849-1, making it suitable for safety circuits where contactor failure probability must be quantified. Power connections use bolted terminals accepting busbars up to 25 x 6 mm or ring lugs up to 185 mm². Tightening torque is 18 N.m on the power terminals. The contactor mounts on a plate with a 35 mm connection pitch.
This contactor carries approvals across multiple jurisdictions: EN/IEC 60947-4-1 and EN/IEC 60947-5-1 for industrial control equipment, UL 60947-4-1 and CSA C22.2 No 60947-4-1 for North American installations, and JIS C8201-4-1 and JIS C8201-5-1 for Japan. It also complies with IEC 60335-1 Clause 30.2 and UL 60335-1 for household appliance applications, plus IEC 60335-2-40 Annex JJ and UL 60335-2-40 Annex JJ for heat pump and air conditioning equipment. The rated insulation voltage is 1000 V. The front face achieves IP2X protection with shrouds fitted, per IEC 60529 and VDE 0106.