The 120 V AC 40-400 Hz coil draws 2200 VA inrush and 36 VA hold-in, with an operating range of 0.85 to 1.1 Uc at 55 °C and a drop-out band of 0.3 to 0.5 Uc. Plate-mounted, 438 mm wide, 332 mm tall, 238.6 mm deep — this is a large-frame contactor that requires a dedicated mounting plate and busbar connections (power circuit bar accepts up to 4 cables of 100 x 5 mm cross-section).
Mounting is plate-only — no DIN-rail option for this frame size. Power circuit connections use busbars (bar connection, 4 cables, 100 x 5 mm cross-section). Control circuit wiring uses screw-clamp terminals accepting 1 to 4 mm² flexible or solid wire (with or without cable end). Tightening torque: 58 N.m on the power circuit, 1.2 N.m on the control circuit.
Rated insulation voltage (Ui) is 1000 V per IEC 60947-4-1 and UL 60947-4-1, 1500 V per VDE 0110 group C. Impulse withstand voltage (Uimp) is 8 kV. Short-time withstand current (Icw) is 10 kA for 10 s, 7.5 kA for 30 s, 5.5 kA for 1 min, 4.2 kA for 3 min, and 3 kA for 10 min, all at 40 °C. Rated breaking capacity is 3150 A per IEC 60947-4-1. Associated fuse rating is 2000 A gG at ≤ 440 V. Operating time: 100-170 ms opening, 40-75 ms closing. Maximum operating rate: 600 cycles per hour at 55 °C. Heat dissipation: 36 W total, 200 W per pole in AC-1 duty.
Approvals and standards compliance: IEC 60947-1, IEC 60947-4-1, JIS C8201-4-1, EN 60947-4-1, EN 60947-1, UL 60947-4-1, CSA C22.2 No 60947-4-1. Overvoltage category III. Ambient operating temperature range -5 to 40 °C; storage range -60 to 80 °C.