PV Solar Disconnect 4p 55A 1500V IP66 Waterproof Enclosure DC Isolator Switch with Mc4

• Customization: Available
• Type: Low-voltage
• Structure: 35mm DIN-Rail
• Model NO.: EDS6
• Installation: DIN Rail, Panel Mounting, Door Interlock
• Operation: Electric
• Grounding Mode: Grounding
• Movement Mode: Plug-in Type
• Number of Poles: 2-4 Pole
• Grounding: Single Ground
• Series: Four
• Run: Plug-In
• Switching Mode: Double-Throw Type
• Common Model: DIN Rail
• Structure of Operating: Electric
• Certification: ISO, RoHS, CE, ISO9001, CB, SAA, TUV, UL
• Brand: Onccy
• Current: 50A
• Voltage Ui: 1500V
• Pollution Degree: 3
• Overvoltage Category: III
• IP Rating of Shafte and Mounting Nut: IP66
• Transport Package: by Sea/Air
• Specification: box
• Trademark: Onccy
• Origin: China
• HS Code: 8536490090
• Production Capacity: 1000000PC/Year
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 10 days (1 - 2 Pieces) ; To be negotiated ( > 2 Pieces)

Product Description

Introducing the EDS6EL Waterproof Enclosure DC Isolator Switch - a cutting-edge solution for robust electrical isolation.

In-Depth Product Specifications

• Unmatched Protection Rating: Expertly rated at IP66, this isolator switch offers superior defense against both dust and water penetration, ensuring reliable operation in challenging environments.
• Advanced UV Resistance: Engineered to withstand UV radiation, this switch is built to last, maintaining its performance and integrity even in outdoor settings.
• Rapid Arcing Time: Boasting an arcing time of less than 3 milliseconds, this switch facilitates swift disconnection in fault scenarios, enhancing safety.
• Integrated Earth Terminal: Comes equipped with an earth terminal, bolstering safety and ensuring dependable grounding.
• Standards Compliance Excellence: Exceeds compliance expectations with adherence to IEC 60947-3 and AS 60947.3 electrical standards, affirming its quality and reliability.
• Versatile Pole Configurations: Available in flexible 2-pole and 4-pole configurations, accommodating both single and double string setups to suit diverse needs.
• Comprehensive DC Ratings: Ideally suited for DC-PV2 and DC-21B operations, supporting a current rating of 55A up to a formidable 1500VDC.

Perfectly designed for photovoltaic systems and any application demanding dependable and efficient electrical isolation.

 

Renowned Manufacturer of Professional Solar DC Isolators

This essential safety switch is a vital component in every photovoltaic system, as mandated by IEC 60364-7-712. The British standard BS7671 - Part 712.537.2.1.1 also dictates that "To facilitate the maintenance of the PV converter, isolation means must be provided to disconnect the PV converter from both the DC side and the AC side."

Comprehensive Product Profile

The EDS6EL's screw fixing ensures uncompromised sealing performance; with multiple mechanical seals around the shaft, it guarantees a waterproof and moisture-proof design. Its stainless steel rotary screw remains rust-free and damp-resistant. Standard cable interfaces with seal rings, along with internal sealing in top and bottom covers secured by two screws, assure an IP66 protection degree.

 

Diverse Applications and Markets

This isolator switch plays a critical role in guaranteeing complete de-energization of electrical circuits for safe service or maintenance. The IP66 enclosures, among other options, are available to suit various inverter types. These switches are essential in electrical distribution systems, where the removal of power sources is necessary for equipment adjustments or repairs. Isolation switches are pivotal in substations to isolate apparatus like circuit breakers, transformers, and transmission lines for maintenance. These disconnectors focus on safety isolation rather than routine circuit control.
 

Comprehensive Technical Data

Main Parameters			13	20	25	40	50
Rated insulation voltage	Ui	V	1500	1500	1500	1500	1500
Rated thermal current	Ith	A	32	40	55	55	55
Rated impulse withstand voltage	Uimp	V	8000
Rated short-time withstand current (1s)	Icm	A	780
Rated short-time making capacity	Icm		1200A
Maximum cable cross sections (incl. jumper)
Solid or standard		mm²	4-16
Flexible		mm²	4-16
Flexible (+ multicore cable end)		mm²	4-16
Torque
Tightening torque terminal screws M4.		Nm	1.2-1.8
Tightening torque single hole mounting nut M16		Nm	2.0-2.3
Tightening torque knob screws M3		Nm	0.5-0.7
Switching on or off torque		Nm	0.9-1.9
General parameters
Knob positions			9 o'clock OFF, 12 o'clock, ON
Electrical Life	Actual		3000 Cycles
	Standard		300 Cycles
Mechanical Life	Actual		10000 Cycles
	Standard		10000 Cycles
Number of DC poles			2 or 4 (6/8 geek choice)
Distance of contacts (per pole)		mm	8
Operation temperature		ºC	-40 to +85
Store temperature		ºC	-40 to +85
Pollution degree			3
Overvoltage category			III
IP rating of shafte and mounting nut			IP66

Number of layers	Voltage/Current (DC-PV1)
2/4	600Vdc	800Vdc	1000Vdc	1200Vdc	1500Vdc
	32	26	13	10	5
	40	30	20	12	6
	55	45	25	15	8
	/	50	40	30	20
	/	55	50	40	30
4T/B/S	/	/	32	26	13
	/	/	40	30	20
	/	/	55	40	30
	/	/	/	/	45
	/	/	/	/	50

 

Detailed Photos

 

FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have 30,000 square meters of self-owned plant.

Q: Do you have any certificates?
A: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications.

Q: How do we make a quick response to customer , 5 inquiry ?
A: Our professional team will reply you online or by email,Skype, whatsApp and so on.

Q: Do you have any exporting experience?Which countries did you export to before?
A: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc.

Q:Can you supply samples for checking ?
A: Yes, we can supply samples, pls contact for detailed required.

Q:How long is your delivery time?
A: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order.

Q: What is the standard of package of your goods?
A: Export standard package or special package according to customer requirement.

Q:How about inspection?
A: We have the whole inspection system from raw material to end products include transient test, delay test,mechanical life test and so on.Q:What is the service offered by company?

A: We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.