Quick Details
Description
- Place of Origin: Zhejiang, China (Mainland)
- Brand Name: SENTAI
- Model Number: TSM21
- Type: Moulded Case
- Poles Number: 3
- Color: Black
- Product name: TSM21 Series Moulded Case Circuit Breaker
- Ui: 690Vac
- Ue: 400/690Vac
- Standard: IEC/EN 60947-2
APPLICATION
TSM21 Series of moulded case circuit breaker is one of our new type products developed and
manufactured by adopting international advanced technology. It is supplied with rated insulating
voltage 660V and used for circuit of A.C.50Hz, rated operating voltage AC 380V. (Or below), rated
operating current up to 800A for infrequent changing over and starting of the motors. Equipped with
the protection devices for over-current, short circuit and under voltage, the products are capable of
preventing damage of circuits and supply units.
CLASSIFICATION
Accord to product poles. Two kinds of three-pole are provided
The neutral pole(N pole) of four poles has four types.
|
Frame
|
TSM21-63
|
TSM21-100
|
TSM21-225
|
TSM21-400
|
TSM21-630
|
TSM21-800
|
|
Type
|
L M
|
C L M H
|
C L M H
|
C L M H
|
C L M H
|
M H
|
|
Ui
|
690Vac
|
|
Ue
|
400/690Vac
|
|
Poles
|
3P, 4P
|
2P, 3P, 4P
|
2P, 3P, 4P
|
3P, 4P
|
3P, 4P
|
3P
|
|
In
|
10~63A
|
10~100A
|
100~225A
|
225~400A
|
400~630A
|
630~800A
|
|
Icu
|
50kA
|
85kA
|
85kA
|
100kA
|
100kA
|
100kA
|
|
Ics
|
35kA
|
50kA
|
50kA
|
65kA
|
65kA
|
65kA
|
|
Standard
|
IEC/EN 60947-2
|
|
Zhejiang Sentai Electrical Apparatus Factory, established in 1992, is a leading manufacturer & exporter of low voltage electrical apparatus in China, our main products are Circuit Breaker, AC Contactor, Thermal Relay and others, which are exported to all over the world including ASEAN, East Europe, South America, Middle East, Africa. Quality is life for us, then we have got many international certificates: ISO9001, ISO14001, Semko, CB,CE, etc.
