Main Products: distribution panel ,electric equipment cabinet ,equiptential connection box ,low voltage switchgear ,fire monitoring detector
low price 3 pole 800amp mccb
USD $0.8 - $5
Min.Order:1
Quick Details View All >
Shanghai Boosan Technology Co., Ltd.
Business Type: Manufacturer,Trading Company
Shanghai ChinaMain Products: distribution panel ,electric equipment cabinet ,equiptential connection box ,low voltage switchgear ,fire monitoring detectorProduct Details
Description
They are suitable for short circuit and overload protection in circuit of AC690V 50/60Hz, rated current from 12.5A to 630A. Its rated operating voltage is 690V. It can make and break the unfrequent circuit under normal conditions. It takes protective effect when squirell-cage motors
unfrequently start, making&breaking and protecting against overload, short circuit and lacking voltage.
Parameters
| Type | Shell frame level Rated current(A) | Rated current(A) | Rated voltage(V) | I solation voltage(V) | Ultimate breaking capacity (Ka) 400V | Rated Breaking Capacity (kA) 400V | Dimensions | Installation demensions | ||||
| L | W | H | A | B | 4-Φd | |||||||
| 3P/4P | ||||||||||||
| SBTM1-63L | 63 | 10,16,20,25,32,40,50,63 | AC400V | 500V | 25 | 18 | 135 | 78 | 73.5 | 25 | 117 | Φ3.5 |
| SBTM1-63M | 50 | 35 | 135 | 78/103 | 84.5 | |||||||
| SBTM1-100L | 100 | 16,20,25,32,40,50,63,80,100 | AC400V | 690V | 35 | 18 | 150 | 92 | 68 | 30 | 129 | Φ4.5 |
| SBTM1-100M | 50 | 35 | 150 | 92/122 | 86 | |||||||
| SBTM1-100H | 85 | 50 | ||||||||||
| SBTM1-250L | 250 | 100, 125, 140, 160,180, 200, 225, 250 | AC400V | 690V | 35 | 18 | 165 | 107 | 86 | 35 | 126 | Φ4.5 |
| SBTM1-250M | 50 | 35 | 165 | 107/142 | 103 | |||||||
| SBTM1-250H | 85 | 50 | ||||||||||
| SBTM1-400L | 400 | 250,315,350,400 | AC400V | 690V | 50 | 35 | 257 | 150/198 | 105 | 44 | 194 | Φ7 |
| SBTM1-400M | 65 | 45 | 257 | 150/198 | 105 | 44 | 194 | Φ7 | ||||
| SBTM1-630L | 630 | 400,500,630 | AC400V | 690V | 50 | - | - | - | - | - | - | - |
| SBTM1-630M | 65 | - | - | - | - | - | - | - | ||||
| SBTM1-800L | 800 | 630,700,80 | AC400V | 690V | 75 | - | - | - | - | - | - | - |
| SBTM1-800M | 100 | - | - | - | - | - | - | - | ||||
| SBTM1-1250 | 1250 | 1250 | AC400V | 690V | 75 | - | - | - | - | - | - | - |
| SBTM1-1600 | 1600 | 1600 | AC400V | 690V | 100 | - | - | - | - | - | - | - |
Application
1) Moulded Case Circuit Breakers Frequency AC 50Hz /60Hz, rated voltage up to 690V, rated working current up to 630A.
2) Used for infrequently switch and starting of motor and for motor overload, short circuit and under-voltage protections.
3) Small volume, high breaking capacity, short over-arcing (some of specification is zeroarcing), strong anti-vibration
4) In accordance with the ultimate short circuit breaking capacity classified into four types: Type C (basic),Type L (standard),
Type M (middle), Type H (high).
mp;amp;amp;amp;amp;lt;img src="/kf/HTB1u_IXIpXXXXXnXVXXq6xXFXXXh/223452591/HTB1u_IXIpXXXXXnXVXXq6xXFXXXh.jpg" alt="honor.jpg"&
24 hours o nline service .
Inquiries will be replied in 2 hours.
One year warranty for all products.
Engineer field-service supported if needed.
1%-2%Spare Parts prepared .
How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.
What about the lead time for mass production?
About 7-15days depends on your quantity.
What is your terms of delivery?
We accept FOB,CIF,etc. You can choose the one which is the most convinent or cost effective for you.
Do you have inspection procedures for products?
100% self-inspection before packing
Can I have a visit to your factory before the order?
Welcome! My Shanghai factory address: 1830 East Wang Wei Road Fengjing Industrial Park Jinshan District,Shanghai,CN
Contact Supplier
You May Like
New Products
Popular Searches
Recommended Products
Find Similar Products By Category
Facebook
X
Pinterest
Linkedln