1SDA073469R1 ABB E6.2H/f/MS 4000 4p F HR Emax 2 Switch Disconnector

1SDA073469R1 ABB E6.2H/f/MS 4000 4p F HR Emax 2 Switch Disconnector

ABB E6.2H/f/MS 4000 4p F HR Emax 2 switch disconnector, a 4000 A four-pole fixed device designed for safe isolation and switching in high-current low-voltage power systems.

SKU: 1SDA073469R1MPN: 1SDA073469R1
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Why Choose the ABB E6.2H/f/MS 4000 4p F HR Emax 2 Switch Disconnector?

The ABB E6.2H/f/MS 4000 4p F HR is a high-performance low-voltage switch disconnector designed for safe isolation, switching and power distribution applications in demanding industrial electrical systems. As part of the advanced ABB SACE Emax 2 series, it provides reliable operation, exceptional current handling capability and robust performance for modern high-capacity switchgear installations. :chatgpt-content-reference{index="0"}

This four-pole fixed switch disconnector features rear horizontal flat terminals and a full-size neutral pole, making it suitable for applications requiring secure electrical isolation and dependable manual switching capability. The Emax 2 platform combines advanced mechanical design with high electrical performance for industrial power distribution environments. :chatgpt-content-reference{index="1"}

With a rated current of 4000 A, a rated operational voltage of 690 V AC and a four-pole configuration, the ABB E6.2H/f/MS 4000 4p F HR is suitable for high-capacity industrial switchboards, energy distribution assemblies and electrical systems requiring reliable circuit isolation and switching. :chatgpt-content-reference{index="2"}

Key Advantages

  • Advanced ABB SACE Emax 2 switch disconnector technology for high-power applications.
  • 4000 A rated current for large-scale low-voltage power distribution systems.
  • Four-pole fixed construction with full-size neutral pole.
  • Rear horizontal flat terminal connections for flexible switchboard installation.
  • High short-time withstand capability for demanding electrical installations.
  • Compact Emax 2 design simplifies integration into modern switchgear assemblies.

Key Features

  • ABB SACE Emax 2 E6.2/MS switch disconnector.
  • 4000 A rated uninterrupted current.
  • Four-pole configuration with full-size neutral.
  • Fixed mounting design.
  • Rear horizontal flat terminal connection system.
  • 690 V AC rated operational voltage.
  • 1000 V AC rated insulation voltage.
  • 12 kV rated impulse withstand voltage.
  • 100 kA short-time withstand current for 1 s and 3 s.
  • Designed for reliable switching and isolation duties in high-current systems.

Reliable Industrial Power Isolation

Switch disconnectors such as the ABB E6.2H/f/MS 4000 4p F HR provide safe isolation and manual switching capability within high-capacity low-voltage electrical distribution systems. They allow circuits to be disconnected securely during maintenance, inspection and electrical system modifications.

The ABB Emax 2 family is designed for modern switchgear applications requiring dependable operation, high durability and efficient integration into industrial power distribution networks. Its advanced mechanical design supports reliable performance in demanding installations.

Typical Applications

  • Industrial switchboards and distribution panels.
  • High-current electrical isolation systems.
  • Energy infrastructure installations.
  • Large manufacturing facilities.
  • Low-voltage power distribution assemblies.
  • Industrial automation and control infrastructure.

Technical Specifications

Product group Emax2 Air Circuit Breaker
Series SACE Emax 2
Order code 1SDA073469R1
Product type Low-voltage switch disconnector
Rated current (In) 4000 A
Rated uninterrupted current (Iu) 4000 A
Rated operational voltage 690 V AC
Rated insulation voltage 1000 V AC
Rated impulse withstand voltage 12 kV
Number of poles 4 poles
Neutral pole rating 100% of Iu
Version F
Mounting type Fixed
Terminal connection Rear horizontal flat terminals
Rated short-time withstand current (Icw) 100 kA for 1 s / 100 kA for 3 s
Electrical durability 4000 cycles at ≤440 V AC and 500–690 V AC
Mechanical durability 12000 cycles
Power loss 309 W
Standards IEC
Terminal tightening torque 70 N·m
Dimensions (H × W × D) approx. 371 × 1014 × 270 mm
Weight approx. 140 kg

Frequently Asked Questions

What is the ABB E6.2H/f/MS 4000 4p F HR used for?

This switch disconnector is used for safe isolation and switching in high-current low-voltage industrial power distribution systems.

What is the rated current of this ABB switch disconnector?

The ABB E6.2H/f/MS 4000 4p F HR has a rated current of 4000 A.

How many poles does this switch disconnector have?

This ABB Emax 2 device has a four-pole configuration with a full-size neutral pole.

What voltage rating does this ABB Emax 2 switch disconnector support?

The device supports a rated operational voltage of 690 V AC and a rated insulation voltage of 1000 V AC.

Where is this switch disconnector typically installed?

It is typically installed in industrial switchboards, electrical distribution assemblies and high-capacity low-voltage power systems requiring reliable isolation.

Trusted by Industrial Power Engineers Worldwide

ABB Emax 2 switch disconnectors are trusted by electrical engineers and facility operators worldwide for reliable isolation, safe switching and efficient high-power distribution.