3 Poles 3 Phase 9A Silver Point Overload Contactor NO NC 230V
Industrial Contactor
Application:
SC series AC contactor (hereinafter contactor) is suitable for
using in the circuits up to the rated voltage 690V AC 50 HZ or 60
HZ , rated current up to 95A, for making, breaking, frequently
starting & controlling the AC motor. Combined with the thermal
relay, it becomes the electromagnetic starter for protecting the
overload circuits.
This series contactor complies with GB 14048, IEC60947-4-1
General:
Ambient air temperature: ≤-5℃--+40℃
Altitude: ≤ 2000m;
Pollution degree: Class 3
Installation category:III
Protection degree: IP20
Feature: Small volume, light weight, less power loss, long life,
safe and reliability
Application: Auxiliary contacts block, time relay, current-limited
contacts block, thermal relay, etc.
Installation: 35mm din rail (SC09~95), 75MM dil rail (SC40~95),
screws
Model and Implication:
Main parameters and Technical Performance:
| Type | SC09 |
| Rated heating current (A) | 20 |
| Rated insulation voltage (V) | 690 |
| Rated impact withstand voltage (KV) | 6 |
| Rated making capacity | 10le |
| Rated breaking capacity | 8le |
| Poles | 3 |
| Auxiliary contact | NO/NC |
| Short-time withstand current(A) | 10S | 72 |
| Rated working current(A) | 380V | AC-3 | 9 |
| AC-4 | 3.5 |
| 660V | AC-3 | 6.6 |
| AC-4 | 1.5 |
AC-3 capacity of phase 3
squirrel-cage motor (AC-3) KW | 220V | 2.2 |
| 380V | 4 |
| 660V | 5.5 |
| Operation frequency (times/h) | Electrical life | AC-3 | 1200 |
| AC-4 | 300 |
| Mechanical life | 3600 |
| Electrical life (10000/times) | AC-3 | 100 |
| AC-4 | 20 |
| Mechanical life (10000/times) | 1000 |
| Equipped fuse type | RT16-20 |
| Rated control supply voltage Us(V) | 50/60Hz | 12~480 |
| Operation range | Pull-in | (85%~110%)Us +40℃ |
| Releasing | (20%~75%)Us -5℃ |
| Ac coil average power(VA) | Start | 70 |
| Keeping | 8 |
| Power efficiency class | class 3 |
| Thermal loss(W) | 2~3 |
| Actuation time(ms) | Close | 12~25 |
| Break | 5~20 |
| Main circuit wiring | flexible wire without cold
pressing terminal (㎟) | 1 stick | 1～4 |
| 2 sticks | 1～4 |
flexible wire with cold
pressing terminal (㎟) | 1 stick | 1～4 |
| 2 sticks | 1～2.5 |
| Hard wire (㎟) | 1 stick | 1~4 |
| 2 sticks | 1～4 |
| Fastening screw size | | M3.5 |
| Tightening fastening torque (N.m) | | 0.8 |
| Control loop wiring | flexible wire without cold
pressing terminal (㎟) | 1 stick | 1～4 |
| 2 sticks | 1～4 |
flexible wire with cold
pressing terminal (㎟) | 1 stick | 1～4 |
| 2 sticks | 1～2.5 |
| Hard wire (㎟) | 1 stick | 1～4 |
| 2 sticks | 1～4 |
| Fastening screw size | | M3.5 |
| Tightening fastening torque (N.m) | | 0.8
|
Installation dimension:
| A max | B max | C max | a | b | ∅ |
| 57 | 86 | 95 | 40 | 48 | 4.5 |
Why Choose Us:
a. Reply your inquire in 24 working hour.
b. Technical and professional guidance.
c. Best quality and best price.
We maintain excellent products and strive for 100% customer
satisfaction. A good feedback is very important, we welcome for
your
kind suggestion or feedback on goods and our service.
FAQ:
1. Could I have prices of your products?
Well welcome. Please feel free to send us an inquiry. You will get
our reply in 24 hours
2. Can we print our logo/website/company name on products?
Yes, OEM and ODM are available
3. What's the lead time for regular order?
7-15 days for order quantity less than 2000pcs; For more quantity,
we can negotiate about it
4. Do you inspect the finished products?
Our products100% self-inspection and testing before packing
5. How about payment terms?
30% deposit, the rest payment balance against B/L copy
