MachineU > China Products > Electrical Equipment & Supplies > Low Voltage Products > Miniature Circuit Breaker
STM2-63 3P MCB Circuit Breaker With Double Wiring , Industrial Circuit Breaker
STM2-63 3P MCB Circuit Breaker With Double Wiring , Industrial Circuit Breaker
Specifications
Brand Name :
SONTUNE
Model Number :
STM2-63
Certification :
CE
Place of Origin :
China
MOQ :
10000PCS
Price :
Negotiable
Supply Ability :
10000PCS/DAY
Delivery Time :
20DAYS
Packaging Details :
240PCS/CTN
in :
6,10,16,20,25,32,40,50,63A
Voltage :
230/400V
Poles Number :
3p
Standard :
IEC 61898-1
Credential :
CE
Color :
White
Description

STM2-63 3p MCB Circuit Breaker With Double Wiring 6ka Ce Semko

General


STM2-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V

3, 4 poles 400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard.



1) Setting temperature of protective characteristics at 400C
2) Rated Voltage:230V/400V STM2-63 series electric circuit breaker
3) Rated Current:1,3,6,16,20,25,32,40,50,63A
4) Electrical life: no less than 6000 operations
5) Mechanical life:(O-C)no less than 10000 STM2 -63

Specifications

Certificate CE
Satandard ranges of instantaneous tripping B-type, C-type, D-type
Rated voltage(V) 230/400
Rated current(A) 6, 8, 10, 13, 16, 20, 25, 32, 40, 50, 63
Rated frequency(Hz) 50/60
Rated short-circuit capacity 6000A(In<=40A), 4500A(In=50A/63A)
Number of poles 1, 2, 3, 4
Standard IEC60898

Standard IEC/EN 60898-1
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 230/400V
Insulation voltage Ui V 500
Rated frequency Hz 50/60
Rated breaking capacity A 4500,6000
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		 ℃ 30
Ambient temperature
(with daily average ≤35℃)		 ℃ -5~+40(Special application please refer to
temperature compensation correction)
Storage temperature ℃ -25~+70
Installation Terminal connection type Cable/Pin-type busbar
Terminal size top/bottom for cable mm2 25
AWG 18-3
Therminal size top/bottom for busbar mm2 25
AWG 18-3
Tightening torque N*m 2
In-lbs 18
Mounting on DDIN rail EN 60715(35mm)by means of fast clip device
Connection From top and bottom

Our Services:

  1. Competitive price
  2. Continuance Service and support
  3. Good-after service
  4. Quality Reliability and Long Product Life.
Product tags

mcb circuit breaker types

,

mcb circuit breaker rating

,

b type circuit breaker
Send your message to this supplier
Send Now

STM2-63 3P MCB Circuit Breaker With Double Wiring , Industrial Circuit Breaker

Ask Latest Price
Product Detail
Brand Name :
SONTUNE
Model Number :
STM2-63
Certification :
CE
Place of Origin :
China
MOQ :
10000PCS
Price :
Negotiable
Contact Supplier
STM2-63 3P MCB Circuit Breaker With Double Wiring , Industrial Circuit Breaker

WENZHOU SANTUO ELECTRICAL CO.,LTD.

Site Member
7 Years
zhejiang, wenzhou
Since 2005
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
RCBO Circuit Breaker, RCCB Circuit Breaker, MCB Circuit Breaker
Total Annual :
350-500
Employee Number :
50~100
Certification Level :
Site Member
Discover similar products
View More
Watch related videos

Find Similar Products By Category:

Supplier Homepage Products MCB Circuit Breaker
MachineU China Products Electrical Equipment & Supplies Low Voltage Products Miniature Circuit Breaker
Contact Supplier
Submit Requirement