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High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch

High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch

Y Electrical Co., Ltd

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Product Highlights

High Breaking Capacity: Supports making and breaking capacity up to 1000 VDC under load conditions.
IEC 60947-3 Compliant: Specific photovoltaic test exceeds requirements of IEC 60947-3 standard.
Flame Retardant Material: Constructed with V0 grade flame retardant material for enhanced safety.
T2 Grade Copper: Uses T2 grade copper material to ensure optimal conductivity and performance.
Multiple Installation Options: Supports DIN rail, back plate, door mounting, and quick fix quarter-turn fixation.
Lockable Handle: Features a handle with lock function to ensure safety during operation.
Factory Fitted Bridging Bars: Includes factory fitted bridging bars for easier, quicker, and safer connection.
High Durability: Rated for 8000 operating cycles and 1000 tripping operations.

Product Attributes

Type: High-voltage
Structure: Single-column Disconnector
Installation: Indoor High-voltage
Model NO.: Isolator Switch
Operation: Electric
Grounding Mode: Not Grounding
Movement Mode: Horizontal Rotary Type
Number of Poles: 2p, 3p, 4p
Grounding: Un Grounded
Series: Single-Stage
Run: Turn the Horizontal
Switching Mode: Single Throw-in
Common Model: DIN Rail
Structure of Operating: Electric
Certification: CE, SAA
Brand: Onccy
Current: 315A
Voltage Ui: 1000V/1500V
Applicable Scene: Solar System/Battery Protection/DC System
Polarity: No Polarity
Impulse Withstand Voltage Uimp: 12kv
Short-Time Withstand Current Lcw,1s: 15ka
Transport Package: by Sea/Air
Specification: box
Trademark: Onccy
Origin: China
HS Code: 8536490090
Production Capacity: 1000000PC/Year
Package Size: 25.00cm * 25.00cm * 25.00cm
Package Gross Weight: 1.200kg

High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch

High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch pictures & photos — High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch

High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch
High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch

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High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch
High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch

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Product Description

Various current shells optional
Adopt flame retardant V0 grade material
Adopt T2 grade copper material
Supports two installation methods: installation outside the cabinet and installation inside the cabinet
With observation window, obvious disconnection mark, enhance the safety of use
Contact embossing design, increase the contact surface to ensure the performance
Handle with lock function

EHDN Load Break Switch

Product Benefits

High breaking capacity up to 1000 VDC
Making and breaking capacity under load conditions up to 1000 VDC.
Specific photovoltaic test beyond requirements of IEC 60947-3 standard.
Bridging bars are factory fitted for easier, quicker and safer connection.
Direct access to connection terminals for adequate tightening.
DIN rail or back plate mounting.
Door mounting.
"Quick Fix" mounting (quarter turn fixation without tools).

EHD series products are DC load disconnectors. They can ensure the disconnection and connection of DC circuits under load, as well as safety isolation. They are mainly used in the field of photovoltaic systems. The rated voltage can reach 1500VDC and the maximum current can reach 630A.They has two installation methods,Directly operate the handle in the cabinet (DB) and Outside handle (DC).

Technical Data

Rated current le	160A	200A	250A	315A
Frame size	EHD-DB160R-03 EHD-DB160R-12	EHD-DB200R-03 EHD-DB200R-12	EHD-DB250R-03 EHD-DB250R-12	EHD-DB315R-03 EHD-DB315R-12
Thermal current	160A	200A	250A	315A
Rated insulation voltage(Ui)	1500V
Rated impulse withstand	12
The short -circuit capacityis between 1000 and 1500VDC(no protection)
Rated short time Withstand current lcw 1s (kAeff)	5
Rated short-circuit makeing capacity icm(kA peak)-60ms	10
Connection
Recommended Cu rigid cable aross-section(mm2)	70	90	120	185
Recommended Cu busbar width(mm2)	20
Mechanical characteristics
Durability(number of operating cycles)	8000
Number of tripping operations	1000

High Voltage 250A/3p Load Change Over Switch Battery Rotary 250 AMP Isolator Switch

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.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR264195". Items marked "" are certified.

Company Profile

ONCCY' mission is to become the leading choice for getting started with smart energy, making good technology more impactful by ensuring it's accessible to everyone, and bringing smart solar to the entire world with high-quality products.

ONCCY is a global solar system solution provider, specializing in Solar power transmission and distribution and vehicle charging applications. With a vision of a clean, sustainable future, we strive to lead the solar energy and new energy industry through our rugged technology and reliable products.

Our Main Products: DC/AC Isolator Switch, PV Combiner box, DC circuit breaker, Surge Arrester, DC fuse holder, Rapid Shutdown, and EV Charger, etc.

With our driven engineer team, over 200+ global experts and distribution & service network spanning North America, South America, Europe, Asia, Africa and Oceania, ONCCY has empowered homeowners and professionals in more than 100 countries and regions to join the journey to true open energy. Now we are favored by the market as a trustworthy partner to our investors, installers and end consumers.

* 35+ years of experience

* 100+ PCT patents

* Over 10, 000+ projects

* 15+ production lines

* 100+ countries distribution

* 20% of annual sales to R&D

* Fortune 500 Brand strategic partners

Leading Manufacturer

With more than 30 years of switch production experience, 30, 000 square meters of self-owned plant, 46 countries and regions are selling and using our products.

Technology Driven

Quality Control and Aftersale Guarantee

ISO9001 and ISO14000 approved factories, with TUV, CB, SAA, CCC, CE and other certifications. Selected branded raw materials, the products can only leave the factory after 12 procedures are fully inspected.

Friendly Service and After-sale Guarantee

Worry-free return and exchange service, we are committed to becoming your long-term stable cooperation and win-win partner. Available 24/7, our experienced staff always ready to offer professional technical support.

About Our Factory & Business Background

Address: Shanghai, China
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms): FOB, CFR, FAS, DDP, DAP, CIP, CPT, FCA
Average Lead Time: Peak Season Lead Time, one month, Off Season Lead Time, within 15 workdays
Nearest Port: NINGBO, SHANGHAI

Our Production Capability & Technical Expertise

Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products

Our Industry Experience & Global Business Record

Export Year: 2021-04-01
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Are you trading company or manufacturer?: We are manufacturer. We have 30,000 square meters of self-owned plant.
Do you have any certificates?: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications.
Do you have any exporting experience?Which countries did you export to before?: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc.
Can you supply samples for checking ?: Yes, we can supply samples, pls contact for detailed required.
How long is your delivery time?: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order.
What is the standard of package of your goods?: Export standard package or special package according to customer requirement.
How about inspection?: We have the whole inspection system from raw material to end products include transient test, delay test,mechanical life test and so on.
What is the service offered by company?: 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.