Product Description 3WL1232-2EB66-4GA4Draw-out circuit breaker with slide-in module frame 3-pole, Size 2, IEC In=3200 A to 690 V, 50/60 Hz AC Icu=66 kA at 500 V Rearhorizontal connection Overcurrent release ETU 45 LSIN protection adjustable 0.4-1 in with cubicle bus Opt.: Comm. /measuringfunc./ground fault/ ZSS Motorized/manual operating mechanism with spring charging motor AC 50/60 Hz 208-240 V or 220-250 V DCActivation AC 50/60 Hz 230 V, 220 V DC With 1st auxiliary release