Specifications of Dual Power Automatic Transfer Switching (ATS) 2P 125A CB Class Single Phase 230V AC
Product Description


Our company designed and developed the YRQ1CB-125 series automatic transfer switch according to universal customers' requirements.
This switch uses a DZ47(NC) miniature circuit breaker(improved type) as the actuating element and is equipped with the new type
control mechanism.
With the smallest volume among similar products, it also has functions like fire control and power generation, and it
is specially used in important power supply locations where power failure is not allowed.
Specification
Type | YRQ1CB-125 |
Specification current Ie(A) | 80/100/125A |
Rated operating voltage, Ue (V) | AC230V/AC400V |
Rated insulating voltage Ui (V) | AC 690V |
Rated impulse withstand voltage (KV) | 4KV |
Rated short circuit-making capacity Icm | 6KA |
Rated short circuit breaking capacity Icn | 4.5KA |
Service life | 5000 times |
Electric equipment grade | CB Class |
Controller | Type A(basic type) |
Rated control supply voltage, US (V) | 230V 50Hz |
Operating transfer time (no time delay) | ≤3s |





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