- Overview
- Product Description
- Product Catalog
- Company Profile
- FAQ
Basic Info.
Packaging & Delivery
Product Description
SMC-type contactor is mainly used in the electric system with AC 50Hz/60Hz,the maximum voltage 660 V, and the maximum current 800A.lt is used for long distance swich-on and of circuit and frequently-starting motor.
lf properly combined with thermal overload relay device, it can work as starter of motor to prevent overload or open-phase. Series of such contactors can be equipped with toy-brick type auxiliary heads, air time-delay heads and interlocking device to act as time-delay contactor,reversing contactor, switching contactor and star-delta starter.Type | SMC-9 | SMC-12 | SMC-18 | SMC-22 | SMC-32 | SMC-40 | SMC-48 | |||
Rated Power kW/HP(AC-3) IEC60947-4-1 GB14048.4 | 200-240V | 2.5/3.5 | 3.5/4.7 | 4.5/6 | 5.5/7.5 | 7.5/10 | 11/15 | 11/15 | ||
380-440V | 4/5.5 | 5.5/7.5 | 7.5/10 | 11/15 | 15/20 | 18.5/25 | 18.5/25 | |||
500-550V | 4/5.5 | 7.5/10 | 7.5/10 | 15/20 | 18.5/25 | 22/30 | 22/30 | |||
660-690V | 4/5.5 | 7.5/10 | 7.5/10 | 15/20 | 18.5/25 | 22/30 | 22/30 | |||
Rated Current A(AC-3) IEC60947-4-1 GB14048.4 | 200-240V | 11 | 13 | 18 | 22 | 32 | 40 | 48 | ||
380-440V | 9 | 12 | 18 | 22 | 32 | 40 | 45 | |||
500-550V | 7 | 12 | 13 | 22 | 28 | 32 | 40 | |||
660-690V | 5 | 9 | 9 | 18 | 20 | 23 | 25 | |||
Conventional Thermal Current Ith:(A) | 25 | 25 | 40 | 40 | 50 | 60 | 65 | |||
Rated Insulated Voltage Ui:(V) | 690 | |||||||||
Auxiliary Contact AC-15 | Contact Arrangement | Standard | 1NO+1NC | 2NO+2NC | ||||||
Special | Optional | Optional | ||||||||
Rated Current A(AC-15) IEC60947-5-1 GB14048.5 | 200-240V | 1.6 | ||||||||
380-440V | 0.95 | |||||||||
Conventional Thermal Current Ith:(A) | 16 | |||||||||
Mechanical Life(Million Times) | 10 | |||||||||
Accessory Assembly lllustration:
Product | Type | Mark | Product | Type | Mark | |
Reversing Contactor | SMC- | 22N | Aux Contacts Unit | SAU- | 2 | |
Capacitor Contactors | SMC- | 22C | Mechanical Interlock Unit | SAR- | 9 | |
D.O.L Motor Starter | SMS- | 22 | Separate Mounting Unit | SAZ- | 22H |
Dimensions(mm):
 |  |
 |  |
 |  |
Q1. What's the payment term?
A. We accept TT,30% deposit and 70% balance before shipping.
Q2. How's the delivery time ?
A. We depend on different products and different quantities. Generally, it takes about 3-15 days. If the quantity is very large, we need to negotiate.
Q3. Tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q4.Could you offer Form A or C/O ?
A. It's totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for thiscertificate.
Q5.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.