Description

Schneider GM20D4N2004BEE | Manual transfer switch, GoPact MTS 200, 4 poles, 200A, 415VAC 50/60Hz, extended rotary handle, open transition

Technical Specifications

  • Product Type: Manual Transfer Switch

  • Series: GoPact MTS 200

  • Model: GM20D4N2004BEE

  • Number of Poles: 4 (3 phases + neutral)

  • Rated Current: 200 Amps

  • Rated Operational Voltage: 415 VAC

  • Frequency: 50/60 Hz

  • Switching Mechanism: Open transition (break-before-make)

  • Operation: Manual

  • Handle Type: Extended rotary handle for external access

  • Mounting Type: Panel or enclosure mounting

  • Standard Compliance: IEC 60947-6-1

Key Features

  • Manual Switching: Allows the operator full control to switch between two power sources manually for maximum safety and flexibility.

  • Open Transition: Ensures there’s no electrical connection between the sources during switching, preventing short circuits or back-feeding.

  • Extended Rotary Handle: Ergonomic, external handle enables smooth operation, even when the switch is mounted inside a panel or cabinet.

  • Full 4-Pole Isolation: Provides safe disconnection for all three phases and neutral—ideal for balanced loads in 3-phase systems.

  • Clear Source Positioning: Markings for source I, 0 (OFF), and source II make it easy to identify the current status and reduce operator error.

  • Heavy-Duty Design: Engineered to withstand industrial environments with robust construction and reliable performance.

Applications

  • Commercial Power Systems: Used in offices, retail complexes, and schools to manually switch between utility and generator power.

  • Industrial Environments: Suitable for factories, warehouses, and workshops needing reliable and safe manual load transfer.

  • Backup Power Management: Ideal for switching between main grid and backup generators in emergency power systems.

  • Remote and Off-Grid Sites: Perfect where automatic transfer switches are not feasible or where manual control is preferred.

Additional information

brands

Schneider Electric

Specifications

Main
Range of product GoPact MTS
Product or component type Manual transfer switch
Product name GoPact MTS 200
Device application Change source of supply
frame size 200
Suitability for isolation Yes conforming to IEC 60947-3
transfer switch class PC
poles description 4P
[Ie] rated operational current AC-21A: 200 A conforming to IEC 60947-3 AC-22A: 200 A conforming to IEC 60947-3 AC-23A: 200 A conforming to IEC 60947-3 AC-31B: 200 A conforming to IEC 60947-6-1 AC-32B: 200 A conforming to IEC 60947-6-1
[Ith] conventional free air thermal current 200 A at 40 °C
[Ithe] conventional enclosed thermal current 200 A (40 °C)
Rated operational power in W 85 kW AC-23A conforming to IEC 60947-3
[Ue] rated operational voltage 415 V AC 50/60 Hz
Breaking capacity 1600 A AC-23A
Rated making capacity 2000 A AC-23A
Control type Extended rotary handle
Operating mode Manual
Contact position indicator Yes
mechanical interlocking With mechanical interlocking
Locking options description Padlocking in OFF position 1 to 3 padlocks
Complementary
[Ui] rated insulation voltage 1000 V AC
[Uimp] rated impulse withstand voltage 12 kV
[Icm] rated short-circuit making capacity 14 kA peak
[Icw] rated short-time withstand current 8 kA during 1 s conforming to IEC 60947-4-3 18 kA during 0.2 s conforming to IEC 60947-4-3 10 kA during 0.1 s conforming to IEC 60947-6-1
Number of contact position 3
mounting mode Fixed
Mounting support Backplate
Connections - terminals 1 cable with lug wire size 150 mm²
Tightening torque 10 N.m
Mechanical durability 16000 cycles
Electrical durability 1000 cycles 415 V
Width 210 mm
Height 211 mm
Depth Without handle : 154 mm With handle : 267 mm
Net weight 4 kg
Standards IEC 60947-3 IEC 60947-6-1
product certifications IECEE CB Scheme
Environment
Electrical shock protection class Class II
IP degree of protection IP54 front face conforming to IEC 60529
Pollution degree 3 conforming to IEC 60664-1
Ambient air temperature for operation -5…55 °C
Temperature derating table 40 °C ( 200 A ) 45 °C ( 200 A ) 50 °C ( 200 A ) 55 °C ( 190 A )
Ambient air temperature for storage -25…85 °C
Operating altitude 2000 m 100 % of In 3000 m 96 % of In 4000 m 93 % of In 5000 m 89 % of In
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 33.3 cm
Package 1 Width 22.6 cm
Package 1 Length 26 cm
Package 1 Weight 6.7 kg
Unit Type of Package 2 P06
Number of Units in Package 2 6
Package 2 Height 88.4 cm
Package 2 Width 60 cm
Package 2 Length 80 cm
Package 2 Weight 267.6 kg

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