Schneider GM63D4N4004BEE | Manual transfer switch, GoPact MTS 630, 4 poles, 400A, 415VAC 50/60Hz, extended rotary handle, open transition

1. Technical Specifications

• Product Code: GM63D4N4004BEE

• Product Type: Manual Transfer Switch

• Series: GoPact MTS 630

• Rated Current: 400 Amps

• Number of Poles: 4 Poles (3 Phase + Neutral)

• Rated Operational Voltage: 415 VAC

• Frequency: 50/60 Hz

• Switching Type: Open Transition (Break-before-make)

• Operation Method: Manual, with extended rotary handle

• Installation Type: Panel or enclosure-mounted

• Function: Manual switching between two independent power sources such as utility and generator

2. Key Features

1. Heavy-Duty 400A Capacity
   Built to handle large electrical loads in demanding commercial or industrial environments with consistent performance and safety.

2. Safe Open Transition Switching
   Ensures no electrical overlap between power sources during switching, preventing short circuits, backfeed, or equipment damage.

3. Complete Circuit Isolation with 4 Poles
   Disconnects all live conductors including the neutral for full safety in three-phase systems.

4. Extended Rotary Handle for Manual Control
   Allows external operation from the front of the panel for convenience and quick response in emergencies.

5. Built for Harsh Conditions
   Rugged design with high mechanical and electrical durability for intensive or frequent switching operations.

3. Typical Applications

• Industrial Plants and Manufacturing Facilities
  Maintains power continuity by enabling manual transition between utility and backup generators.

• Hospitals, Airports, and Emergency Services
  Provides a secure backup switching mechanism where reliability is essential and downtime is unacceptable.

• Large Commercial Complexes and Shopping Malls
  Supports uninterrupted power supply to lighting, HVAC, and essential services during grid outages.

• Government Institutions and Critical Infrastructure
  Ensures power security in installations that require regulatory compliance and operational readiness.

• Large Residential or Mixed-Use Buildings
  Useful for facilities with centralized standby generators, allowing fast manual switching by maintenance staff.