China supplier NS/NSX 3P and 4P mccb circuit brealer with CE,ISO9000

FOB Reference Price:Get Latest Price
$10.00 - $100.00 / Pieces | 100 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
JUNW
Model Number:
NSX-160
Type:
Moulded Case
Poles Number:
3
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
OEM PACKING
Port
ningbo and so on
Lead Time :
6days

Specifications

NS Moulded Case Circuit Breaker

NS MCCB with CE certificate and competitive price

Rated current 16A~800A

NS/SANM3 moulded case circuit breaker (called circuit breaker for short hereinafter) is one of newly-developed circuit breakers designed and made by our company, its design embodies updated craft limited-current principle as well as making craft, with compact structure, full modulization, high disjunction, zero flying arc, and other features. Its insulation voltage is 750V, suitable for wires with AC 50Hz, rated working voltage of 690V and below, rated working current of 630A, to work as unfrequent start. Circuit breaker has overload protection, short circuit protection and owe-voltage protection device, can prevent wires and electric source equipments from being damaged.

TypeRated currentPolesRated insulation voltage (V)Rated operating voltageArcing over distance (mm)Ultimate short circuit breaking capacityShort circuit breaking capacityOperating performance (times)
 (A)(V)
SANM3  ONOFF
NS-100D12.5,16,20,25,32,3,49506900181815008500
NS-100N40,50,63,80,1002525
NS-100H 7070
NS-160D16,20,25,32,40,50,252515007000
NS-160N63,80,100,125,1603636
NS-160H 7070
NS-250D160,180,200,225,250252510007000
NS-250N3636
NS-250H7070
NS-400D200,225,250,300,315,000353510004000
NS-400N4545
NS-400H7070
NS-630D315,350,400,500,600,000353510004000
NS-630N4545
NS-630H  

 

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