Original Chint Manual Changeover Switch Box High-Quality Hot Sale Price 3p 4p 32A 63A 100A

• Customization: Available
• Type: Low-voltage
• Structure: Changeover Switch
• Model NO.: NH40-63/3CSWH
• Operation: Manual
• Grounding Mode: Grounding
• Movement Mode: Plug-in Type
• Number of Poles: Three Pole
• Grounding: Single Ground
• Series: Three
• Run: Plug-In
• Common Model: Nh40
• Certification: CCC
• Brand: CHINT
• Color: Gray
• Transport Package: Carton
• Specification: 2kg
• Trademark: chint
• Origin: China
• Package Size: 30.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 2.000kg

Product Description

NH40 manual changeover switch box

In the distribution equipment of industrial enterprises, it can be used for infrequent manual switching on and off the circuit and isolating the power supply, of which 125A~630A can be used for frequent switching on and off, and this series of switches cannot be used as a direct start of a single motor.

 

 

 

 

 

NH40- 16~100  3type
Conventional heating current Ith (A)	16	20	32	63	80	100
nominal insulation voltage Ui(V)	800
rated impulse withstand voltage Uimp(KV)	8
rated operational current le (A)	16	20	32	63	80	100
rated operational voltage Ue(V)	415
use classes	AC-23A
rated short time current Icw (KA)	1.26	1.26	1.26	1.26	2	2
Rated switching capacity (A)	320	320	320	630	1000	1000
Rated breaking capacity(A)	256	256	256	504	800	800
mechanical life	8500
Electrical life	1500
operating force(N)	30~60

Packing & Delivery

1.Carefully package each product to give customers the best product experience.

 

2.The most economical, convenient and safe mode of transportation to ensure that the goods reach the hands of customers at the fastest speed.

 

3.Always put customer requirements in the first place, to customer requirements for guidance.

FAQ
1.Why do you send us an inquiry? 

Q:Quick and professional answers to solve problems for customers.

2.Why choose your product?

Q:Regular customers know that we always supply only original products. For new customers, our company always believes that business is not done once. We want to do long-term friendly cooperation with customers all over the world.

Company Profile

Anshan Fenghui Continuous Caster Manufacture C0,.Ltd is a manufacturer of CCM with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in STEEL and other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

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