Headquarters Address: No. 285, Jiujiang East Road, Chuzhou City, Anhui Province
Product Center
Product Series
PRODUCTS SERIES
Product Specifications:
Electrical Parameters
Table
Parameter Item
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Standard value
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Note Description
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Rated operating voltage
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AC 220 V / AC 380 V (single-phase / three-phase four-wire or five-wire)
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Power frequency: 50 Hz/60 Hz; control circuit: 220 V
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Rated Insulation Voltage
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500V/660V
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Power-frequency withstand voltage: 2 kV
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Rated operating current
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Single-phase ≤100A; three-phase maximum 250A
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The mainstream household service panels are 40A and 63A; industrial models can go up to 250A.
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Rated short-time withstand current
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4.5 kA, 6 kA, 10 kA
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Matching the breaking capacity specifications of miniature circuit breakers
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Protection rating
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Standard configuration: IP30; outdoor upgrade: IP44/IP54
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Suitable for both concealed and surface mounting indoors, IP30
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Implementation Standard
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GB/T 7251.3, IEC 61439, CCC mandatory certification
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Standard distribution cabinet for civil buildings
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Operating environment
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Temperature: 5°C to +40°C; altitude ≤ 2,000 m; no corrosive gases; no flammable or explosive dust.
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For indoor dry environments only; outdoor use requires a custom waterproof version.
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Enclosure Physical Parameters
- Box material ： 1.0~1.5mm Cold-rolled steel sheet, RAL7035 Gray electrostatic powder coating for corrosion protection; corrosion‑resistant options available. 304 Stainless steel housing
- Mainstream specifications (high × Wide × Deep mm ) ： 300×250×140 、 400×300×180 、 500×400×200 、 600×500×220
- Installation method ： Primarily concealed, in-wall installation (with wall pre-embedding), supplemented by wall-mounted, surface-mounted installation. , split-type housing structure
- Structural components : Adjustable galvanized mounting baseplate, DIN Electrical guide rails, N Neutral busbar, PE Grounding busbar and cable knockout holes provided on the top and bottom of the enclosure.
- Structural form ： XM1 Economy‑class circuit breaker box, XM2 Enclosed metering box, XM5 Transparent windowed enclosure
Application scenarios:
- Residential and Commercial Power Distribution : For commercial housing, each household’s service panel, the building‑wide centralized metering cabinet, and the apartment‑level lighting distribution box provide comprehensive protection against overloads and short circuits for all indoor lighting circuits and outlet circuits. Guangzhou Baiyun Electric ...
- Power Distribution for Public Buildings : Lighting power distribution for office buildings, hospitals, schools, hotel offices, corridors, and restrooms; terminal power distribution in common areas.
- Factory Workshop Power Distribution : Workshop workstation lighting, small fans, ventilators, power distribution for handheld terminal devices, and compact standalone simple power protection enclosures.
- Temporary Electrical Power on Construction Sites : A three-level, end‑stage lighting distribution box at the construction site provides safe power distribution and protection for lighting fixtures and small electric tools.
- Associated mechanical and electrical equipment : Air-conditioning units, heat-exchange equipment, local lighting power supply for fire‑fighting smoke exhaust fans, and power distribution boxes for low-voltage equipment
- Old Community Renovation : Renovate and replace old wiring in existing homes with modern distribution boxes, compatible with pre‑installed wall openings for convenient installation and renovation.
Product Advantages:
- Split-type disassembly structure, compatible with wall-mounted pre-embedded components. : A three‑part structure comprising the enclosure, mounting bracket, and lid; internal rails allow fine adjustments in both fore/aft and left/right directions, ensuring seamless compatibility with varying wall embedment depths and surface irregularities, while delivering high tolerance for concealed‑mount installation.
- Compact size and flexible installation Compact in size, it can be concealed within walls without appearing obtrusive; when mounted on the wall, it occupies minimal space and enhances the aesthetic appeal of interior design, making it the standard enclosure for residential terminal distribution.
- Wiring installation is simple. : Double-sided knock-out holes on the top and bottom of the enclosure allow for flexible cable entry and exit orientations; the internal wiring space is neatly organized, with tidy cable routing that facilitates inspection and maintenance.
- Fully equipped with security protections. : The cabinet door sealing strip provides dust and moisture protection; the enclosure is equipped as standard with a dedicated grounding terminal. + The cabinet door is equipped with a grounding wire to prevent the enclosure from becoming energized; circuit breakers are centrally stored to protect personnel from accidental contact with live parts.
- A wide variety of styles to choose from : Available in two styles—standard enclosed doors and transparent viewable doors. The transparent version allows you to visually check the on/off status without opening the enclosure for inspection.
- Exceptionally cost-effective and highly versatile. Standard‑modulus mounting rails are compatible with all Chinese‑standard miniature circuit breakers and residual current devices, enabling easy component replacement, low procurement costs, and making them the preferred enclosure for large‑scale residential construction projects.
- Durable, aging-resistant housing : Steel plate formed by integral bending, with electrostatic powder coating for rust resistance and wear durability; under normal indoor conditions, the service life can reach 10 Years or more
Keywords: XM
Service Hotline:
Contact phone number:18755010350
Customer service hotline hours: 08:00-17:00
Service email:944017450@qq.com
Headquarters Address: No. 285, Jiujiang East Road, Chuzhou City, Anhui Province
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