Terasaki At12 Air Circuit Breaker 690 V

Terasaki At12 Air Circuit Breaker 690 V
Terasaki Electric Co., Ltd.
Matsushita
Tempower
Air Circuit Breaker
At12
Poles 3
Operational Volt.(Ue): 690 Vac
Rated Frequency: 50/60 Hz
Rated Current (In): 1250 A
Standard: Iec947-2
Utilization Cat.: B
Rated Ue With /Without
Inst
Breaking 690v 50/50ka
Capacity
(Icu) 550-600v 50/50ka
Ics=100%
Icu 220-500v 65/50ka
Short Time With- 1sec 50ka
-Stand Current (Icw) 3sec 45ka
Nk (84t225)
With Inst Ac480v 65ka
Without Inst Ac480v 50ka
Amb. Temp.: 45˚C
Over-Current Trip
Aor-1bs-As
Base Cur. Io: 1000a
Ct Rating Ict: 1250/5a
Rated Freq.: 50-60hz
S1-So Ac100~ 250v
Dc 100~ 250v
Sp-So Dc 24 V
05905020010
03108-13
ɸ0.22
4500t
Auxiliary Sw.
Axt-1 Ba
2a 2b
Ta8826-1-1
Axt-1 Ab
10p 5a 5b
Rqu2312a1
Magnet Hold Trigger
Att-1
Ta-8472-1
Btas0010-C
Btas0009-B
Made In Japan
Weight : 78.400
Ref No : 189466