MASTERPACT MT12 H1_Schenider_PRODUCT_吉林易择科技技术发展有限公司

The Schneider Electric MasterPact MT12 H1 is a low-voltage air circuit breaker designed for reliable protection and isolation in industrial and commercial power distribution systems. As part of the MasterPact MT range, it provides high breaking capacity, robust performance, and compliance with international standards, ensuring safe operation under normal and fault conditions.

Grace +86 13600179521

DESCRIBE

Technical Specifications General Product Range: MasterPact MT Device Type: Low-voltage air circuit breaker (ACB) Model: MT12 H1 Application: Power distribution protection and isolation Standards: IEC 60947-2 Selectivity Category: Category B Suitability for Isolation: Yes Electrical Characteristics Rated Current (In): 1250 A Rated Operational Voltage (Ue): Up to 690 V AC, 50/60 Hz Rated Insulation Voltage (Ui): 1000 V AC Rated Impulse Withstand Voltage (Uimp): 12 kV Breaking Capacity Class: H1 Rated Ultimate Short-Circuit Breaking Capacity (Icu): Up to 42 kA @ 690 V AC Rated Service Short-Circuit Breaking Capacity (Ics): 100% of Icu Rated Short-Circuit Making Capacity (Icm): Up to 88 kA (peak) Mechanical & Installation Number of Poles: 3P / 4P Mounting Type: Fixed or drawout Operating Mechanism: Manual push-button operation Mechanical Endurance: High mechanical durability for frequent operations Environmental Frequency: 50/60 Hz Installation Environment: Indoor switchboards and distribution panels Pollution Degree: According to IEC standards

SERVICE HOTLINE Grace +86 13600179521

Mail jilineasyyi@outlook.com ADDRESS Unit 12, 20th Floor, Good View Commercial Centre, 2-16 Garden Street, Mong Kok, Hong Kong

Q Q： info@hongkongeasy.com