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XRG1-185/10-3P-ITS2.1 Switch disconnector fuse

XRG1-185/10-3P-ITS2.1 Switch disconnector fuse

ABB XRG1-185/10-3P-ITS2.1 SlimLine XR Gold intelligent three-pole 250 A switch disconnector fuse with ITS2.1 monitoring technology for smart low-voltage power distribution.

SKU: 1SEP204481R3516Alt SKU: XRG1-185/10-3P-ITS2.1MPN: 1SEP204481R3516
Price
List Price £1,983.78 ex VAT
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£1,983.78
Manufacturer Lead Time Estimated Delivery 6 weeks
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Manufacturer Lead Time

£1,983.78

Why Choose the ABB XRG1-185/10-3P-ITS2.1 Switch Disconnector Fuse?

The ABB XRG1-185/10-3P-ITS2.1 (1SEP204481R3516) is an intelligent three-pole switch disconnector fuse from the advanced ABB SlimLine XR Gold series, engineered to provide safe switching, circuit isolation and integrated power monitoring for low voltage electrical distribution systems. Featuring ABB's innovative Intelligent Tier Switch (ITS2.1), it enables enhanced measurement, monitoring and connectivity for modern smart power installations.

Designed for installation on 185 mm busbar systems with a 10 mm busbar thickness, the XRG1-185/10-3P-ITS2.1 offers fast busbar mounting while reducing installation time and panel complexity. The integrated ITS2.1 technology allows the switch disconnector to measure, monitor and communicate operational data, making it ideal for digital energy management and predictive maintenance applications.

With a 250 A rated operational current, 690 V AC operating voltage and compatibility with NH1 DIN fuse links, this intelligent switch disconnector fuse is perfectly suited to industrial switchboards, renewable energy installations, commercial buildings and critical infrastructure where reliable protection and real-time monitoring are essential.

Key Advantages

  • Intelligent three-pole switch disconnector fuse.
  • Integrated ITS2.1 Intelligent Tier Switch technology.
  • 250 A rated operational current for demanding applications.
  • Designed for 185 mm busbar spacing with 10 mm busbar thickness.
  • Compatible with NH1 DIN fuse links.
  • Supports intelligent monitoring and integration with ABB Ability™ EDCS.

Key Features

  • ABB SlimLine XR Gold series.
  • XRG1-185/10-3P-ITS2.1 model.
  • Integrated Intelligent Tier Switch (ITS2.1).
  • Three-pole configuration.
  • 250 A rated operational current.
  • 690 V AC maximum operating voltage.
  • 1000 V insulation voltage (Ui).
  • 8 kV impulse withstand voltage (Uimp).
  • Suitable for NH1 DIN fuse links.
  • Manual operation with true contact position indication.
  • Busbar-mounted design.
  • IP41 front protection rating.

Smart Protection with ITS2.1 Technology

ABB ITS2.1 technology transforms the switch disconnector fuse into an intelligent power distribution device capable of measuring, monitoring and communicating electrical system information. This enables improved asset visibility, energy management and predictive maintenance while helping reduce unexpected downtime.

The XRG1-185/10-3P-ITS2.1 can be integrated with ABB Ability™ Electrical Distribution Control System (EDCS), allowing operators to monitor energy consumption and equipment status across connected installations. Combined with the proven SlimLine XR Gold platform, it provides dependable circuit protection together with advanced digital functionality.

Typical Applications

  • Industrial switchboards.
  • Smart electrical distribution systems.
  • Renewable energy and solar installations.
  • Commercial buildings.
  • Critical infrastructure.
  • Industrial automation and manufacturing facilities.

Technical Specifications

Phase Three Phase
Manufacturer ABB
Series SlimLine XR Gold
Model XRG1-185/10-3P-ITS2.1
Product ID 1SEP204481R3516
EAN 3800161650482
Product type Intelligent switch disconnector fuse
Rated operational current 250 A
Rated operational voltage 690 V AC
Rated insulation voltage (Ui) 1000 V
Rated impulse withstand voltage (Uimp) 8 kV
Conditional short-circuit current (Iq) 120 kA
Number of poles 3
Fuse size NH1
Busbar spacing 185 mm
Busbar thickness 10 mm
Connection type Bolt connection
Cable entry Side
Mounting type Busbar mounting
Protection rating IP41 (front)
Weight Approx. 7.56 kg
HS Code 85363090
Country of Manufacture Bulgaria
Poles 3-pole
Device Type Fuse switch disconnector
Fuse Size NH1

Frequently Asked Questions

What is the ABB XRG1-185/10-3P-ITS2.1 used for?

It is an intelligent switch disconnector fuse that provides switching, isolation, circuit protection and electrical monitoring in low-voltage distribution systems.

What is ITS2.1 technology?

ITS2.1 is ABB's Intelligent Tier Switch technology that enables measurement, monitoring and communication of electrical system data for improved energy management and maintenance.

Which fuse size is compatible?

The XRG1-185/10-3P-ITS2.1 is designed for NH1 DIN fuse links.

What busbar system is this switch designed for?

It is designed for 185 mm busbar spacing with a 10 mm busbar thickness.

Can this switch integrate with ABB Ability™ systems?

Yes. The integrated ITS2.1 functionality supports connection with ABB Ability™ Electrical Distribution Control System (EDCS) for enhanced monitoring and energy management.

Trusted by Electrical Professionals Worldwide

ABB SlimLine XR Gold intelligent switch disconnector fuses are trusted by electrical engineers, panel builders and energy professionals for combining dependable circuit protection with advanced monitoring and smart power distribution capabilities.

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