Mday MDM3DC-250 2P 500V 250A 50kA Thermal-Magnetic Trip Unit Plastic Copper Solar PV Industry Circuit Breaker

Highlights at a glance

• MDay Brand: Trusted quality and reliability in circuit breaker solutions.
• 2P & 3P Models: Available in two-pole and three-pole configurations for versatile applications.
• Rated Voltage 1000V: Ensures safety and reliability in high-voltage environments.
• Engineered for Protection: Designed for distribution and motor protection needs.
• CE Certified: Meets international safety standards for distribution and motor protection.

About this supplier

Mday (Zhejiang) New Energy Co., Ltd. specializes in solar and power system protection components, offering SPD, MCB, and FUSE solutions. With over 11 years of operation, the company adheres to international standards, employing 3 automatic production lines and rigorous quality control. Certifications include VDE,CE, TUV, and ISO90001, ensuring compliance with IEC 61643-11 and GB/T18802.1. Independent MOV production and advanced testing equipment enhance product reliability.

Factory profile

Competitive advantages

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Packaging & shipping specifications

Trade show participation

FAQs

Are you factory or trade company?

We are a factory that specializes in providing OEM and ODM services based on your requirements.

What types of surge protectors do you offer?

We produce DC and AC SPD. Currently, we offer two types of DC SPDs: T1T2 and T2. The T1T2 type is suitable for the main distribution box of the PV system, while the T2 type is recommended for the distribution box of the home solar system.

Which certification or standard do you have?

We have CE and RoHS TUV ISO90001 and related test reports that conform to IEC 61643-11 and national standard GB/T18802.1.

How to control product quality?

We use high-quality materials from the chip to the copper part for all our accessories. automatic production process and each step is carefully monitored to ensure quality. All products undergo machine testing to guarantee timely delivery and top-notch quality.

About the MOV/varistor

We offer the option to purchase the chip separately, allowing you to select a MOV with various currents and voltages.

What's the payment term?

We accept T/T, L/C, D/P, WEST UNION, PAYPAL, CASH.