FEATURES / TÍNH NĂNG
- Loại từ nhiệt (NM8), loại điện tử (NM8S), loại từ (NM8M) / Thermal-magnetic type/Electronic type/Magnetic-only type
- Adjustable thermal & adjustable magnetic trip
- Số cực / 2P 3P 4P available
- AC/DC applicable
- 5-class breaking capacity from 25kA to 150kA
- Ics=100%Icu(In 630A),Ics=150%Icu(In>630A)
- Circuit breakers and auxiliaries comply with the following international standard:
- IEC/EN 60947-1: general rules
- IEC/EN 60947-2: circuit breakers
- IEC/EN 60947-3: switches, disconnectors, switch-disconnectors, etc.
- IEC/EN 60947-4: contactor and motor starters
- IEC/EN 60947-5.1 and following: control circuit devices and switching elements,
- Automatic control components. NM8 also comply with the specifications of the marine classification companies.
- Certified for operation in pollution-degree III environments as defined by IEC standard 60947 (industrial environments).
- Wide temperature range from -40? to +70?
- A complete system of add-on modules for NM8
- Rated current : 630A, 700A, 800A, 1000A, 1250A
Phương lai bán MCCB Chint NM8-1250 có các mã sau đây
- NM8-1250S, 3P, 800A : 3 cực, 800A, 50kA
- NM8-1250S, 4P, 800A : 4 cực, 800A, 50kA
- NM8-1250S, 3P, 1000A : 3 cực, 1000A, 50kA
- NM8-1250S, 4P, 1000A : 4 cực, 1000A, 50kA
- NM8-1250S, 3P, 1250A : 3 cực, 1250A, 50kA
- NM8-1250S, 4P, 1250A : 4 cực, 1250A, 50kA
- NM8-1250H, 3P, 800A : 3 cực, 800A, 70kA
- NM8-1250H, 4P, 800A : 4 cực, 800A, 70kA
- NM8-1250H, 3P, 1000A : 3 cực, 1000A, 70kA
- NM8-1250H, 4P, 1000A : 4 cực, 1000A, 70kA
- NM8-1250H, 3P, 1250A : 3 cực, 1250A, 70kA
- NM8-1250H, 4P, 1250A : 4 cực, 1250A, 70kA