Std1-63 Series DC Miniature Circuit Breaker 250V 500V 750V 1000V for The Protection of Solar PV System

Model NO.
STD1-63
Arc-extinguishing Medium
Air
Installation
Fixed
Structure
MCB
Poles Number
4
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Certification
CE
in
1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A
Pole
1p 2p 3p 4p
Standard
IEC 60947-2
Transport Package
Exporting Carton
Specification
240pcs/ctns
Trademark
SONTUOEC, STUOEC, WZSTEC
Origin
Wenzhou Zhejiang, China
HS Code
8536200000
Production Capacity
5000pieces/Week
Package Size
46.00cm * 24.00cm * 33.00cm
Package Gross Weight
0.010kg
Reference Price
$ 1.02 - 1.13
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Product Description

STD1-63 Series DC Miniature Circuit Breaker 250V 500V 750V 1000V for the protection of Solar PV System

General

STD1-63 Series high breaking capacity Solar system DC MCB, apply to rating current 63A.  It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment. It can be widely used in electric, post, traffic, mining enterprise and different kinds of fields.

Features

1. Thermoplastic shell, full inlet, impact resistant, recyclable, self extinguishing
2. Super safety: classic U tunnel terminal, to ensure that the line connection is solid and reliable
3. The original air flow, can effectively reduce the temperature between adjacent circuit breaker
4. Safety handle, classic original design, ergonomic

Specifications

  Standard   IEC/EN 60947-2
Electrical
features 		Rated current In A 1,2,4,6,10,16,20,25,32,40,50,63; 
Poles P 1,2,3,4
Rated voltage Ue V DC 24,48,120,250,400,500,750,1000V
Insulation voltage Ui V 500
Rated frequency Hz 50/60
Rated breaking capacity A 3000 4500 6000 10000
Rated impulse withstand voltage(1.2/50)Uimp V 4000
Dielectric test voltage at ind.Freq.for 1 min Kv 2
Pollution degree   2
Thermo-magnetic release characteristic   B,C,D
Mechanical
features 		Electrical life t 4000
Mechanical life t 10000
Protection degree   IP20
Reference temperature for setting
of thermal element 		ºC 30
Ambient temperature
(with daily average ≤35ºC) 		ºC -5~+40(Special application please refer to
temperature compensation correction)
Storage temperature ºC -25~+70
Installation Terminal connection type   Cable/Pin-type busbar
Terminal size top/bottom for cable mm 2 25
AWG 18-3
Therminal size top/bottom for busbar mm 2 25
AWG 18-3
Tightening torque N * m 2
In-lbs 18
Mounting   on  DIN rail EN 60715(35mm)by means of fast clip device
Connection   From top and bottom

Detailed Images
Std1-63 Series DC Miniature Circuit Breaker 250V 500V 750V 1000V for The Protection of Solar PV System

Std1-63 Series DC Miniature Circuit Breaker 250V 500V 750V 1000V for The Protection of Solar PV System
Std1-63 Series DC Miniature Circuit Breaker 250V 500V 750V 1000V for The Protection of Solar PV System
Std1-63 Series DC Miniature Circuit Breaker 250V 500V 750V 1000V for The Protection of Solar PV System
Std1-63 Series DC Miniature Circuit Breaker 250V 500V 750V 1000V for The Protection of Solar PV System
WENZHOU SANTUO ELECTRICAL CO,LTD.    
  is one of manufactories that specialize in manufacturing  AC CONTACTOR ,  Thermal Relay  and  Circuit Breaker , and is located in Liushi, Wenzhou, China  that called "the Capital convenient transportation access and a beautiful environment.


Contact us
 
 
 
Add: no.3999, Liujiang road, Liushi , Yueqing, Wenzhou, China
 

 

Circuit Breaker

PNEUTEC.IT, 2023