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Merlin Gerin Multi 9 Ic 2000 P Manual ~upd~

The Merlin Gerin Multi 9 IC 2000 P is a DIN-rail mounted, programmable twilight switch that manages lighting based on ambient light levels (2-2000 lux) and 7-day schedules. It operates on 230V AC, offers adjustable time delays to prevent flickering, and features a 16A dry contact output. For the full operating instructions, visit Schneider Electric

Sensor Placement: Connect the included IP54-rated photocell, ensuring it is away from magnetic fields and in a location that accurately reflects ambient light levels. Merlin Gerin Multi 9 Ic 2000 P Manual

NIGHTPROG: Active from 5:00 AM to 8:00 AM and 6:00 PM to 11:00 PM. EMPTYPROG: All functions off (useful for holiday modes). The Merlin Gerin Multi 9 IC 2000 P

  • Ic : This stands for Interrupteur différentiel compact (Compact Residual Current Circuit Breaker – RCCB). Unlike a standard MCB (Miniature Circuit Breaker) which protects against overloads and short circuits, the Ic is specifically designed to protect against earth leakage faults (electric shocks or insulation failures).
  • 2000 : This refers to the sensitivity (IΔn) – 2000 mA (or 2 Amperes). This is a very high threshold. It is not for personal protection (which requires 30mA). Instead, 2000mA is used for fire prevention or protection of large, high-leakage industrial equipment.
  • P : Indicates the number of poles. In 99% of cases, the “P” stands for 4 Poles (3 Phases + Neutral), though some variants included 2P or 1P+N. The manual covers all pole configurations.

It was a humid Tuesday evening, the air thick with the smell of ozone and wet asphalt, when he received the call. The old Hargrove Mill, a cavernous brick skeleton scheduled for renovation, had gone dark. Not just a blown bulb; a total blackout that had the security guards spooked. Ic : This stands for Interrupteur différentiel compact

Method 1: Schneider Electric’s Obsolete Product Archive

  1. Go to the official Schneider Electric website.
  2. Navigate to Support → Download Center / Product Support.
  3. Enter the search term: Multi 9 Ic 2000 P.
  4. Select “Obsolete Documents.” If the PDF is not visible, click Request an obsolete document. Schneider’s technical support will email you the original datasheet + manual within 48 hours.