Description
Key Benefits
- Provides rapid manual shutdown to 0V for enhanced safety
- Automatically shuts down at temperatures above 85°C or during power loss
- Durable IP66 and IP68 (NEMA 4X) rated housing for harsh outdoor environments
- Easy installation with no setup required, ideal for retrofit or new systems
- Complies with NEC2014 and NEC2017 safety standards
- Includes LED indicators for clear power status
- Compatible with FRS-01 system for flexible integration
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Model Number | FRS-ESW1-610 |
| Input Voltage | 90-264VAC |
| Input Current (Nominal) | 200mA (115VAC) / 135mA (230VAC) |
| Input Frequency | 47-63Hz |
| Input Fuse | T1A (250VAC) |
| Output Voltage | 24VDC |
| Output Current | 420mA |
| Output Power | 10W |
| Power Supply Connector Wiring | 26-11 AWG |
| Power Supply Torque | 0.5 Nm / 4.5 lbin |
| DIN Terminal Connector Wiring | 26-10 AWG (Tyco connector 2x1mm²) |
| DIN Terminal Torque | 0.5-0.8 Nm / 4.5-7 lbin |
| Ambient Operating Temperature | -30°C to +40°C |
| Max Ambient Temperature | 40°C |
| Protection Rating | IP66, IP68 (NEMA 4X) |
| Dimensions | 4.92 x 2.95 x 4.92 in |
| Weight | 1.0 lb |
| Certifications | FCC, NEC2014, NEC2017 |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The IMO Emergency Shutdown FRS-ESW1-610 Switch is engineered for rapid manual shutdown of solar PV systems, providing a critical safety function by quickly reducing voltage to zero.
It automatically activates emergency shutdown when ambient temperatures exceed 85°C (185°F) or if external power is lost, ensuring system protection under hazardous conditions.
Constructed with a robust IP66 and IP68 (NEMA 4X) rated enclosure, this switch withstands harsh weather and outdoor environments, making it suitable for diverse installation sites.
Installation is straightforward with no setup required, allowing for easy integration into existing or new solar PV systems, and compatibility with the FRS-01 system enhances its flexibility.
The device features LED indicators that provide clear visual confirmation of power status, aiding in quick diagnostics and system monitoring.
Designed to meet NEC2014 and NEC2017 safety standards, the FRS-ESW1-610 supports compliance requirements for solar energy projects.
Its compact dimensions and lightweight design facilitate convenient mounting and handling during installation.
Our team provides expert guidance and support throughout the purchasing and installation process to ensure optimal system integration.
Choosing this emergency shutdown switch helps enhance the safety and reliability of solar PV installations, protecting both equipment and personnel.
With certifications including FCC and NEC compliance, this product meets stringent industry standards for quality and safety.





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