IP66 Waterproof Solar PV System Safety Switch for 1600V

Basic Information

Model NO.

ERS

Warranty

5 years

OEM

Acceptance

Voltage Ui

1500V

Rated Current

40A

Connector

Glands/Mc4/Knock Outs

String

4-String

IP Code

IP66

Authentication

CE

Working Voltage

100VAC-270VAC

HS Code

8536490090

Capacity

1,000,000 PC/Year

Packaging & Delivery

Package Size

10.00cm * 10.00cm * 10.00cm

Gross Weight

1.000kg

Rapid Shutdown Technology

Fast Shutdown is a technology that rapidly halts the operation of a system or device in an emergency, aiming to prevent damage or danger.

🛡️

Definition

Cuts off power supply or stops operation immediately upon detecting a fault to ensure safety through hardware or software mechanisms.

🏭

Application Fields

Industrial Automation (production lines), Power Systems (short-circuits), Nuclear Plants, and Automobiles.

⚙️

Implementation

Hardware uses relays and circuit breakers; Software uses control system shutdown commands.

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Core Advantages

Enhanced safety, equipment protection, and fast response (milliseconds).

Product Benefits

Suitable for 3-string, 4-string, 5-string modules
Maximum circuit current 55A
Maximum circuit voltage 1500VDC
Multi clock interface (knockout hole / gland / MC4 terminal)
Certified by TUV, CE, CB, SAA
Waterproof Vent valve to avoid internal condensation

Technical Parameters

Main Parameter	ERS
String Voltage (VDC)	300~1500
String Current (A)	9~55
Circuit	3/4/5
Working Voltage	100Vac - 270Vac
Protection Level	IP66
Operating Temperature	-20°C to +50°C
Maximum Auto Shutdown Temp	+70°C
Mechanical Life	10,000 operations
Standard Compliance	EN 60947-1&3

Product Showcase

Frequently Asked Questions

Q: Are you a trading company or a manufacturer? A: We are a professional manufacturer with our own large-scale production facilities.

Q: What product certifications do you hold? A: Our products are certified by UL, TUV, CB, SAA, CCC, and CE to ensure international safety standards.

Q: Can you provide samples for quality inspection? A: Yes, we can supply samples. Please contact us with your detailed requirements for more information.

Q: What is the typical delivery time? A: Small quantities are generally shipped within 3 days. Standard orders typically take 15-20 days.

Q: How do you handle product inspection? A: We maintain a comprehensive inspection system covering raw materials to finished products, including transient, delay, and mechanical life tests.

Q: Do you offer customized technical support? A: Yes, we have a professional engineering team capable of designing and developing molds to meet specific customer requirements.