| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Manual Type |
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After years of relentless innovation and thorough research on the actual system operations of new energy solutions both domestically and globally, along with an in-depth understanding of customer requirements, Zhejiang Xingyuan Electrical Appliances Co., Ltd proudly presents the LTM3DC-HU series of advanced new energy dedicated AC-DC plastic-case circuit breakers. These breakers are meticulously engineered to meet the highest industry standards and ensure unparalleled performance and reliability.
Introducing the LTM3DC-(HU) series of plastic-case circuit breakers, designed to operate at a rated voltage of up to AC1000V and handle currents up to 400A. These breakers boast an impressive breaking capacity of up to 30kA at AC800V, providing robust protection against system short circuits with exceptional reliability. In addition, the LTM3DC-HU series excels at a rated voltage of up to DC1500V with a current rating of up to 400A, making them ideal for diverse applications demanding high performance and safety.
The LIM3DC-HU series of plastic-case circuit breakers are crafted to deliver superior performance, featuring a breaking capacity of up to 10kA at DC1500V. These breakers ensure dependable system short circuit protection, making them indispensable for safeguarding critical electrical systems in various high-voltage applications.
The insulation components are crafted from high-strength DHC unsaturated polyester glass fiber plastic, which optimally increases the proportion of aluminum hydroxide content, significantly enhancing the flame retardant properties of the product. The conductive system employs advanced silver plating technology to augment the thickness of the silver layer, thereby improving current carrying capacity and heat dissipation efficiency. The circuit breaker accessories are meticulously selected in accordance with national standards and sourced from professional manufacturers, further enhancing the product's reliability. The operating mechanism features a 'three buckle' system (locking, re-buckling, and jump buckling) utilizing sophisticated professional technology to ensure superior hardness and toughness, thereby boosting the product's reliability and stability. The metal components undergo an environmentally friendly electroplating process, adhering to environmental protection standards. The circuit breaker is characterized by its compact size, high sectional capacity, short free-arc, zero free-arc, and anti-vibration specifications. It can be installed both vertically and horizontally and also possesses an isolation function.
| Model number | LTM1-125L/3300 | LTM1-125/3300 | ||
| Bracket rating Current Inm (A) | 125 | 125 | ||
| Rated current in (A) | 16,20,25,32,40,50,63,80,100,125 | 16,20,25,32,40,50,63,80,100,125 | ||
| Number of poles | 3 | 4 | ||
| Rated working voltage Ue (V)AC | 400 | 400 | ||
| Raled insulation voltage Ui (V | 800 | 800 | ||
| Rated impact voltage Uimp (kv) | 8 | 12 | ||
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