Aswich Best Quality Solar PV Isolator Switch for Inverter Solar System Array String Level Rapid Shutdown Device Firefighter Safety

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Product Description

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Basic Specifications

Model NO.
ERS40-10-MC4
Ithe
55A
Connector
Glands/Mc4/Knock Outs
String
5-String
Pole
10p
Certificate
CE TUV CB SAA
Warranty
5 years
Origin
China
HS Code
8536500090
Capacity
1,000,000 PC/Year

Rapid Shut Down Switch Profile

Rapid Shutdown Device Profile

Applications & Installation

Rapid Shutdown Switch Applied Situation Rapid Shutdown Switch Installation

Key Benefits & Features

Rapid Shut Down Switch Features
01Suitable for 600V~1500V systems, 9A~55A, handling up to 10 strings simultaneously.
02Wide AC voltage range: 100~270Vac.
03Internal motor drive for remote or AC switch disconnection.
04LED indicator for easy ON/OFF status identification.
05IP66 level protection, fully suitable for outdoor installation.
06Equipped with a breathing valve to avoid internal condensation.
07Low noise operation during running.
08Built-in temperature sensor: Automatic shutdown if exceeding 70°C.
09Multiple connection options: Knock outs, Cable glands, or MC4 connectors.
10Modular design for fast and convenient service.
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Technical Datasheet

Datasheet Page 1 Datasheet Page 2 Datasheet Page 3
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Manufacturing Excellence

Production Facility 1 Production Facility 2 Production Facility 3
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Frequently Asked Questions

Q: What is the supported voltage range for this Rapid Shut Down Switch? A: It is designed for photovoltaic systems ranging from 600V to 1500V and currents between 9A and 55A.
Q: Is the device suitable for outdoor use? A: Yes, it features an IP66 rating and includes a breathing valve to prevent internal condensation, making it ideal for outdoor environments.
Q: How does the automatic safety shutdown work? A: The switch has a built-in temperature sensor that will trigger an automatic shutdown if the internal temperature exceeds 70°C.
Q: Can I choose different types of connectors? A: Yes, we offer optional Knock outs, Cable glands, and MC4 connectors to suit your specific installation needs.
Q: What is the warranty period for this product? A: This Rapid Shut Down Switch comes with a standard 5-year warranty.
Q: Does the switch support remote operation? A: Yes, it utilizes an internal motor drive that allows it to be turned off remotely or via an AC switch.

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