Technical Specifications Category Specification Type Pilot-Operated Pressure Regulator Service Natural Gas, Inert Gases Body Size 1-1/2" to 3" NPT Maximum Inlet Pressure 400 psig (28 bar) Outlet Pressure Range Adjustable via spring change (typical ranges: 5-50 psig, 20-100 psig) Temperature Range -20°F to 150°F (-29°C to 66°C) Body Materials Ductile Iron (standard), Cast Steel Trim Materials Stainless Steel Actuator Type Spring-Diaphragm Pilot Connection 1/4" NPT

Parameter Specification Product Series DIL M15 Brand Eaton / Moeller Product Type Contactor Number of Main Poles 3 Poles (3P) Rated Thermal Current (Ith) ~80 A to ~100 A (Estimated for size "-01". Must be confirmed.) Rated Operational Power at AC-3 (400V) ~37 kW to ~55 kW (Estimate based on the current range) Rated Operational Voltage (Ue) Up to 690 V / 1000 V AC Control Coil Voltage 24 V DC Utilization Categories AC-1: Non-inductive loads AC-3: Squirrel-cage motors (Starting, switching off during running) AC-4: Squirrel-cage motors (Starting, plugging, inching) Mechanical Life Several million operations Electrical Life (AC-3) Several hundred thousand operations Auxiliary Contacts Typically includes auxiliary contacts (e.g., 1 NO + 1 NC as suggested by "LN"). Expandable with additional contact blocks. Mounting Screw Mounting (Panel mounting) Standards IEC/EN 60947-4-1, VDE 0660, etc.

The Alstom EPIC III EP3-E-4-A represents the most advanced evolution of Alstom's proven Electronic PIoneer Interlocking Computer (EPIC) platform. This SIL4-certified system delivers unmatched safety and operational flexibility for modern railway signaling networks.