630A Frequency 50Hz Load Switch Fn7-12

• Type: High-voltage
• Structure: Three-column Disconnector
• Installation: Indoor High-voltage
• Operation: Manual
• Grounding Mode: Grounding
• Movement Mode: as Specification
• Model NO.: FN7-12CD
• Number of Poles: Three Pole
• Grounding: as Specification
• Series: Three
• Run: as Specification
• Switching Mode: Single Throw-in
• Common Model: Fn7
• Structure of Operating: Manual
• Certification: ISO9001
• Voltage: 12kv
• Current: 630A
• Frequency: 50Hz
• Application: Distribution Network
• Transport Package: Standard Export Shipping Package
• Specification: as specification
• Trademark: LIYOND
• Origin: Zhejiang, China
• Production Capacity: 10000 Pieces/Month

Product Description

FN7-12 Indoor Type Load Break Switch with Earth



 

FN7-12 Indoor Type Load Break Switch with Earth

 

Yueqing Liyond Electric Co., Ltd. presents the FN7-12 Indoor Type Load Break Switch with Earth. This switch is designed for use in tri-phase AC power networks with AC 50Hz and a rated voltage of 12kv. It is ideal for breaking load current and controlling short circuit current.

 

The FN7(C)-12 type H.V. load switch and fuse box is a simplified installation based on the FN7-12 series H.V. load switch with an operating mechanism, making it easier to set up and use.

 

Main technical parameter:

Classification	Full type	DS Earth switch at the wire-in end	DX Earth switch at the wire-out end	L Interlock device	R Fuse box	RA String fuse box	F Off device by motor
Without tripper	FN7-12	-	-	-	-	-	-
	FN7-12DSL	△	-	△	-	-	-
	FN7-12DXL	-	△	△	-	-	-
	FN7-12R	-	-	-	△	-	-
	FN7-12DSLR	△	-	△	△	-	-
	FN7-12DXLR	-	△	△	△	-	-
With striking tipper	FN7- 12RAF	-	-	-	-	△	△
	FN7-12DSLRAF	△	-	△	-	△	△
	FN7-12DXLRAF	-	△	△	-	△	△

Specified parameter:

Rated voltage	Max.voltage	Rated current	Power frequency withstand voltage	4S heat-stabling current(value)	Machine stabling current(peak)	Short-circuit corntrlling current	Rated switch-off current	Rated transfer current
12	12	400	42/48	12.5	31.5	31.5	400	1000
		630	75/85	20	50	50	630	1000

Explore our 630A Frequency 50Hz Load Switch for reliable performance. Perfect for indoor use, this 12kv Load Break Switch ensures efficiency and safety.

Model	Rated voltage(kV)	Rated current(A)	Fuse body rated current
SDLA*J	12	40	6.3, 10, 16, 20, 31.5, 40
SFLA*J	12	100	50, 63, 71, 80, 100
SKLA*J	12	125	125

FAQ:

Product Description


 

Welcome to Yueqing Liyond Electric Co., Ltd.

 

Here are some key details about our products:

 

• Prices: Please send us an inquiry for pricing information. We will respond within 24 hours.


• Samples: We welcome sample orders for quality testing. Mixed samples are acceptable.


• Logo/Company Name Printing: We accept OEM orders with brand authorization provided by you.


• Product Customization: Please provide specific drawings or parameters for a customized quote.


• Lead Time: Typically 7-20 days after payment, depending on order quantities.


• Trade Terms: We accept EXW, FOB, CIF, FCA, etc.


• Payment Method: T/T, Western Union, Paypal, etc.


• Quality Inspection: Each step of production and finished products undergo QC inspection before shipping.


• After Sales Support: Send photos of quality problems for a solution within 3 days.