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imo emergency rapid shutdown switch ip66 (frs-02)

imo emergency rapid shutdown switch ip66 (frs-02)

SKU: FRS-ESW2Alt SKU: FRSESW2MPN: FRS-ESW2
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Why Choose the IMO FRS-ESW2 Emergency Rapid Shutdown Switch?

The IMO FRS-ESW2 is a robust Emergency Rapid Shutdown Switch developed for use with the IMO FireRaptor FRS-02 solar PV rapid shutdown system. It provides a reliable method of manually initiating rapid shutdown of photovoltaic installations, helping improve safety for installers, maintenance engineers and emergency services.

Designed for commercial and industrial solar applications, the FRS-ESW2 features an integrated 24 V DC power supply, a highly visible emergency stop push button and an LED status indicator that displays system power status or trip conditions when used with FireRaptor FRS-02 units. The enclosure is rated IP66, making it suitable for demanding indoor and outdoor environments.

The emergency shutdown switch forms an integral part of a compliant FireRaptor rapid shutdown installation, allowing connected PV modules to be safely de-energised when emergency shutdown is required. Its durable construction and straightforward installation make it ideal for renewable energy installations where dependable system isolation is essential.

Key Advantages

  • Designed specifically for IMO FireRaptor FRS-02 rapid shutdown systems.
  • Integrated 24 V DC power supply simplifies installation.
  • LED indication for power status and trip conditions.
  • Highly visible emergency stop push button with twist-to-release operation.
  • IP66-rated enclosure suitable for indoor and outdoor use.
  • Improves safety for maintenance personnel and emergency responders.

Key Features

  • IMO FireRaptor Emergency Shutdown Switch.
  • Model: FRS-ESW2.
  • Designed for FireRaptor FRS-02 systems.
  • Integrated 24 V DC, 10 W power supply.
  • LED power and trip status indication.
  • Twist-to-release emergency stop push button.
  • Replaceable internal protection fuse.
  • Wall-mounted IP66 enclosure.

Reliable Rapid Shutdown for Solar PV Installations

The IMO FireRaptor FRS-ESW2 enables rapid manual shutdown of compatible photovoltaic systems, helping reduce hazardous DC voltages during maintenance and emergency situations. When used with FireRaptor FRS-02 devices, the switch provides clear system indication while ensuring fast and dependable shutdown performance.

Its integrated power supply, weather-resistant enclosure and straightforward operation make it well suited to commercial buildings, industrial facilities and large rooftop solar installations requiring reliable rapid shutdown capability.

Typical Applications

  • Commercial rooftop solar PV installations.
  • Industrial photovoltaic systems.
  • Renewable energy projects.
  • Schools and public buildings.
  • Solar installations using IMO FireRaptor FRS-02 units.
  • PV systems requiring rapid shutdown functionality.

Technical Specifications

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IP Rating IP66
Manufacturer IMO Precision Controls
Series FireRaptor
Model FRS-ESW2
Product type Emergency Rapid Shutdown Switch
Application FireRaptor FRS-02 Solar PV Rapid Shutdown Systems
Power supply input 90-264 V AC
Input frequency 47-63 Hz
Power supply output 24 V DC
Rated output current 420 mA
Rated output power 10 W
Protection rating IP66
Operating method Twist-to-release emergency stop push button
Status indication LED power and trip indication
Mounting type Wall mounting

Frequently Asked Questions

What is the IMO FRS-ESW2 used for?

The FRS-ESW2 provides manual emergency rapid shutdown control for compatible IMO FireRaptor FRS-02 photovoltaic systems.

Does the FRS-ESW2 include a power supply?

Yes. It includes an integrated 24 V DC power supply for compatible FireRaptor rapid shutdown installations.

What does the LED indicator show?

When connected to FireRaptor FRS-02 units, the LED indicates system power status and also shows power loss or trip conditions.

Is the enclosure suitable for outdoor installation?

Yes. The emergency shutdown switch is housed within an IP66-rated enclosure suitable for demanding environmental conditions.

How is the emergency switch reset after operation?

Following safe inspection of the installation, the emergency stop button is reset by twisting it anti-clockwise to release. If the internal protection fuse has operated, it should be replaced with the specified type before resetting.

Trusted by Solar Installation Professionals

IMO FireRaptor rapid shutdown equipment is widely specified by solar installers and renewable energy professionals for dependable photovoltaic safety, rapid emergency isolation and long-term system reliability.

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