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ST1-3210 Industrial 4 Pole Lighting Contactor , Din Rail AC Power Contactor 

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ST1-3210 Industrial 4 Pole Lighting Contactor , Din Rail AC Power Contactor 

ST1-3210 Industrial 4 Pole Lighting Contactor , Din Rail AC Power Contactor 
ST1-3210 Industrial 4 Pole Lighting Contactor , Din Rail AC Power Contactor 

Large Image :  ST1-3210 Industrial 4 Pole Lighting Contactor , Din Rail AC Power Contactor 

Product Details:
Place of Origin: China
Brand Name: SONTUOEC ,WZSTEC
Certification: CE
Model Number: ST1
Payment & Shipping Terms:
Minimum Order Quantity: 500pcs
Price: Negotiable
Packaging Details: 50PCS/CTN
Payment Terms: L/C, T/T
Supply Ability: 5000pcs/day

ST1-3210 Industrial 4 Pole Lighting Contactor , Din Rail AC Power Contactor 

Description
Standard: IEC 60947-1 Coil Voltage: 240,380,415,440V
Frequency: 50Hz,60Hz,50/60Hz Pole: 3P,4P
Color: White Install: Din Rail
High Light:

motor starter contactor

,

ac condenser contactor

ST1-3210 Industrial 4 Pole Lighting Contactor , Din Rail AC Power Contactor

 

 

GENERAL

 


ST2 Series AC Contactor is suitable for using in the circuits the rated voltage up to 660V AC 50Hz or 60Hz, rated current up to 95A, for making & breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine- interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The Contactor is produced according to IEC 60947-1.


Specifications

 

Type ST2-09 ST2-12 ST2-18 ST2-25 ST2-32 ST2-40 ST2-50 ST2-65 ST2-80 ST2-95
Rated working current (A) AC3 9 12 18 25 32 40 50 65 80 95
AC4 3.5 5 7.7 8.5 12 18.5 24 28 37 44
Standard power ratingsof 3-phase motors 50/60Hz in category AC-3 220/230V 2.2 3 4 5.5 7.5 11 15 18.5 22 25
380/400V 4 5.5 7.5 11 15 18.5 22 30 37 45
415V 4 5.5 9 11 15 22 25 37 45 45
500V 5.5 7.5 10 15 18.5 22 30 37 55 55
660/690V 5.5 7.5 10 15 18.5 30 33 37 45 55
Rated heat current (A) 20 20 32 40 50 60 80 80 125 125
Electrical life AC3 (x104) 100 100 100 100 80 80 60 60 60 60
AC4 (x104) 20 20 20 20 20 15 15 15 10 10
Mechanical life (x104) 1000 1000 1000 1000 800 800 800 800 600 600
Number of the contacts 3P+NO 3P+NC+NO
3P+NC

 

 


Our Services:

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

 

 

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

 

 

 

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Contact Details
WENZHOU SANTUO ELECTRICAL CO.,LTD.

Contact Person: Sunny Zhang

Tel: 86-13868610160

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