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NH4 Fuse Base
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NH4 Fuse Base

NH4 Fuse Base

The RT16-4 NH4fuse base series insurance base AC500V/690V 1250A is suitable for fuses with AC 50Hz, rated voltage up to 500V/690V, and rated current up to 1250A. The NH4 fuse base is a copper fuse base with a larger contact heat dissipation area, lower temperature rise, and lower power consumption. The rated breaking capacity of RT16-4 NH4fuse can reach 100KA. They comply with the national standard GB13539 and the International Electrotechnical Commission standard IEC60269.

Scope of application

 

The RT16-4 NH4fuse base series insurance base AC500V/690V 1250A is suitable for fuses with AC 50Hz, rated voltage up to 500V/690V, and rated current up to 1250A. The NH4 fuse base is a copper fuse base with a larger contact heat dissipation area, lower temperature rise, and lower power consumption. The rated breaking capacity of RT16-4 NH4fuse can reach 100KA. They comply with the national standard GB13539 and the International Electrotechnical Commission standard IEC60269.

 

Model

Rated Voltage (V)

Rated current(A)

Rated Breaking Capacity[kA)

Rated dissipationpowerof fuse-link[w)

Base

Fuse-Link

AC500V

AC690V

DC440V

RT16-4

NH4


AC500
AC690
DC220
 

1250

800,1000,1250

120

50

50

≤110W

 

Certificate

 

CB CE

 

product-561-403

 

Model

A

B

C

E

NH4

300士3.5

260士3.5

135±2.7

30士0.42

 

Packing data

 

Outer packaging size: 45 * 32 * 32cm
Net weight: 26kg Gross weight: 29kg
total; 8 inner boxes: 1

 

FAQ

 

Q: How can I place an order?

A: You can contact any of our sales representatives to place an order. Please provide the following detailed information
Your requirements should be as clear as possible. Therefore, we can send you a quotation as soon as possible.
For design or further discussions, it is best to contact us via email, WhatsApp, or other instant means to prevent any delays.

Q: Where is your factory located?

A: Liushi, Yueqing City, Zhejiang Province, China.

Q: When was your factory established?

A: Since 2002.

Q: What is your main market?

A: Europe, Asia, South America, Africa, North America.

Q: How many workers do you have in your factory?

A: 50 workers.

Q: Are you a manufacturer or a trading company?

A: A. We are a manufacturer located in Liushi Town, the electrical capital of Zhejiang Province.

Q: Can you produce according to our requirements?

A: Yes, OEM is available. We have a professional team that can do what you want from us.

 

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