Toonice Mns Indoor Electrical Equipment Supplies Low Voltage Switchgear Panel with Factory Price

• Customization: Available
• Certification: VDE, CCC, ISO9001
• Shell Material: Steel Plate
• Model NO.: MNS
• Voltage Level: Low Voltage
• Installation: Fixed
• Structure: Withdrawable
• Current: AC
• Type: Power
• Form: All- Packaged Type
• Operation Voltage: Low Voltage
• Application Range: Power Plants
• Shell Protection Grade: IP30
• Size: Customized
• Brand: Toonice
• Frequency: 50-60Hz
• Rated Operational Voltage: 380V, 660V
• Nominal Insulation Voltage: 660V
• Maximum Working Current of Main Bus: 5500A(Ipoo), 4700(IP30, IP40)
• Withstand Current: 100ka
• Main Busbar Peak Current: 250ka
• Maximum Working Current of Vertical Bus: 1000A
• Vertical Bus Peak Current: 90ka/130ka
• Transport Package: Export Standard Wooden Case
• Specification: Customization
• Trademark: TOONICE
• Origin: China
• HS Code: 8537209000
• Production Capacity: 200 Pieces/Week
• Package Size: 225.00cm * 85.00cm * 105.00cm
• Package Gross Weight: 360.000kg

Product Description

MNS Low-Voltage Withdrawable Switchgear for Power Distribution and Control

  The MNS low-voltage withdrawable switchgear is designed for AC 50/60Hz power distribution systems with a rated working voltage up to 660V. Its modular and withdrawable structure provides flexible configuration, reliable operation and convenient maintenance for power distribution, motor control and industrial applications.
  The switchgear uses standardized functional units and can be configured with incoming, feeder, motor-control and capacitor-compensation circuits according to project requirements. Its compact structure helps optimize installation space while supporting safe and efficient operation.
  MNS switchgear is widely used in power plants, substations, petrochemical facilities, metallurgy, transportation, manufacturing, commercial buildings and other low-voltage distribution systems. The design can be manufactured in accordance with applicable IEC 61439 and GB/T 7251 requirements.

Product Parameters

M N S - X - X
1 2 3 4 5

1:Modular

2.New type

3.System

4.The main circuit scheme number

5.Auxiliary circuit scheme number

Working Environment

Ambient temperature: the temperature is not higher than +40 °C, not lower than -5 °C, and the average temperature is not higher than +35 °C within 24 hours;

Atmospheric conditions: clean air, relative humidity does not exceed 50% at a maximum temperature of +40°C, and higher relative humidity is allowed at lower temperatures, e.g. 90% at +20°C, but temperature changes should be taken into account, with the possibility of occasional condensation;

Altitude: no more than 2000m;

The unit is adapted for transport and storage at temperatures ranging from -25C to +55°C and up to +70°C in a short period of time (not exceeding 24h), at which the unit should not suffer any irreparable damage and should work normally under normal conditions;

Technical Parameters

1.Electrical properties
Rated insulation voltage	660V(1000)V
Rated working voltage	380V,660V
Maximum working current of main busbar	5000A
Rated withstand current of main busbar	100KA/1S
Rated peak withstand current of main busbar	220KA/1S
Maximum working current of distribution bus (vertical busbar)	1000A
Peak current of distribution busbar (vertical busbar)
Standard type	105KA(MAX)/0.1s
Enhanced type	176KA(MAX)/0.1s

2. Protection level

Comply with IEC529, DIN 40050 standards

IP30 for fixed protection of more than Φ2.5MM

IP40 for fixed protection of more than Φ1.0MM

IP54 for protection against dust and splashing in any direction

(Please consult with the manufacturer when ordering IP54 protection level)

Detailed Photos

Wenzhou Naisite Electric Co., Ltd stands at the forefront of transmission and distribution equipment manufacturing. Since its inception in 2011, the company has been a beacon of technological innovation in transmission and distribution, pioneering advancements with products like new energy prefabricated solutions, secondary fusion ring cages, and eco-friendly cabinets. Additionally, Wenzhou Naisite offers transformers, cable branch boxes, and intelligent high and low voltage substations. These products find applications across diverse sectors such as electric power, railways, petrochemicals, subways, municipal construction, steel, and coal. As a leader within the Wenzhou Yueqing Economic Development Zone-the heart of China's electrical appliance industry-the company is recognized for its achievements in environmental protection, miniaturization, intelligence, and maintenance-free design, alongside a state-of-the-art domestic intelligent distribution network.

Wenzhou Naisite Electric Co., Ltd prides itself on a suite of sophisticated inspection and testing equipment that includes a vacuum box helium leak detection system and a local discharge test laboratory. These cutting-edge facilities support the development of advanced technologies in a rigorous research environment, ensuring all products are tested to meet international IEC standards. The company has attained ISO9001 quality system certification, ISO14001 environmental system certification, and OHSAS18001 occupational health and safety management system certification. Furthermore, its products have received the CNAS national accreditation laboratory certification report, affirming their excellence and reliability.

Q: Are you a trading company or manufacturer ?

A: We are a professional factory with 10 years experience in the field of High and Low voltage switchgears,Substation,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.Our factory is the excellent supplier of State Grid Corporation of China .

Q: Do you accept customized serveice ?

A: We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .

Q: What is your MOQ?

A: Our MOQ is 1 piece .

Q:How long is your delivery lead time ?

A: It depends on your product requirement and quantity . Generally , 5~10 working days is available .

Q: How do you solve quality problems?

A: Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days.

Q: What is your payment terms ?

A: 30%T/T in advance,70% before shipment . West union , L/C are also acceptable .