Instruction of type code

ATS1 – C 63 R – 4

Series code

Trip curve

Rated current

R: Self-propelled with restore

Poles

 Technical specifications

Type                             ATS1

Execution circuit breaker            LWB1-63

Number of poles(P)                 3,4

Rated operating current(A)           6,10,16,20,32,25,32,40,50,63

Rated operating voltage(VAC)         230/400

Rated control voltage(VAC)           230

Rared insulation volatage(VAC)        500

Rated ultimate short circuit           6     10

breaking capacity at 400V AC(kA)

Rated short circuit                   17 

Connecting capacity(kA)

Use category                      AC-33iB

Mechanical life(times)               10,000

Electrical life(times)                  4,000

Ambient temperature                -40—+75℃

Altitude(Max.)                      2,000

ATS2

Instruction of type code

ATS2 – 63 L – R U – 3

Series Name

Rated current(A):

Breaking capacity: 

L: Standard breaking capacity

M: Medium breaking capacity

H: High breaking capacity

Control model:

R: Aotomatic swith with restore

S: Automatic swith without restore

F: Grid-Generator

Structure type: U: Unitary type           S: Separate type

Poles: 3:3p; 4:4p

 Type                         ATS2-63      ATS2-100     ATS2-225      ATS2-400     ATS2-630     ATS2-800

Execution circuit breaker          LWM8-63     LWM8-100    LWM8-225      LWM8-400    LWM8-630     LWM8-800

Poles                              3,4             3,4           3,4            3,4           3,4             3,4

Rated operating current(A )        6,10,16,20,25    16,20,25,32       100,125,140         225,250          400,500          630,700

                                        32,40,50,63      40,50,63,80,100    160,180,200,225    315,350,400        630              800

Rated operating voltage(VAC)        400          400            400           400            400           400

Rated control voltage(VAC)          230           230           230           230             230          230

Rated insulation voltage(VAC)       500           800            800           800            800           800

Rated ultimate short circuit        20  50       35 50 85     35  50  85     50  65  100     50  65  100     75  100

Breaking capacity at 400V AC(kA)

Use category                      AC-338        AC-338        AC-338        AC-338        AC-338         AC-338

Mechanical life(times)               8500         7000           6500           4000          4000           2500

Electrical life(times)                 1500         3000           1500           1000          1000           1000

Ambient tempreture                              -5~40℃, max.95% humidity

Storage temperature                                 -40~+75℃

Altitude(Max.)                                           2000