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
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