The DIN rail mounted surge protection device (SPD) from CNC Electric delivers reliable, compact protection against voltage spikes and lightning strikes in AC power systems. Designed for simple 35mm DIN rail installation, it features a sealed, arc-free housing, rapid response under 100ns, and surge handling up to 80kA. Suitable for a wide range of electrical networks, this SPD helps safeguard sensitive equipment in commercial, industrial, and residential applications, backed by global availability and full compliance with IEC 61643-1 standards.

The 400 Amp Manual Transfer Switch from CNC Electric delivers robust and reliable manual power switching for demanding industrial and commercial applications. With a spring-stored energy mechanism and dual-breakpoint contacts, it ensures safe and durable operation up to 660V. Backed by global distribution, OEM/ODM support, and full compliance with IEC standards, it is the trusted choice for backup power, generator transfer, and load isolation needs.

The SG Series 500kva transformer ventless enclosure is a safe, maintenance-free dry-type transformer designed for indoor and protected installations. Featuring a completely sealed enclosure to prevent dust and moisture ingress, it eliminates the need for external ventilation while providing reliable power distribution up to 500 kVA. Ideal for commercial, industrial, and facility applications, this transformer supports custom voltage configurations and complies with international standards, offering a clean, efficient, and environmentally friendly alternative to liquid-filled units.

The YCM8 Series MCCB (Moulded Case Circuit Breaker) is designed for robust performance in AC 50Hz distribution networks. Specifically tailored for 3-phase applications, the YCM8-125S/H model with 40A rated current offers reliable protection against overloads, short circuits, and under-voltage conditions. Compliant with IEC60947-2 standards, this MCCB is ideal for industrial, commercial, and marine environments.

• Model: YCM8-125S / YCM8-125H
• Rated Current (In): 40A (adjustable range: 10A–125A)
• Pole Configuration: 3P (3-phase) / 4P (optional)
• Rated Voltage (Ue): AC 400V
• Rated Insulation Voltage (Ui): AC 1000V
• Short Circuit Breaking Capacity (Icu/Ics):
  • 15kA/10kA (YCM8-125S)
  • 25kA/18kA (YCM8-125H)
• Dimensions:
  • 3P: 75mm (W) × 130mm (H) × 68mm (D)
  • Weight: 0.55kg (3P)
• Operating Cycles:
  • Charged ON: 6000 cycles
  • Not Charged OFF: 9000 cycles

YCH8DC DC isolation switch supports up to 1500V/800A, ideal for photovoltaic systems, EV charging, and energy storage. Features non-polar design, salt spray resistance, and compact durability. 

Mainly used in DC power supply systems such as photovoltaic power generation DC side,DC power supply system, DC charging pile, energy storage, etc.

The SCB10 series 1500 kVA dry-type transformer utilizes epoxy resin casting technology, offering flame-retardant, explosion-proof, maintenance-free, and high-efficiency performance. Designed for 10KV distribution systems, it provides a safe and reliable power solution for industrial, commercial, and infrastructure applications. Compliant with IEC standards and customizable.

The YCQ9-200 manual generator transfer switch is a heavy-duty 200 Amp switch designed for safe manual transfer between utility and generator power. Featuring a robust construction, clear visual indicators, and dual interlock protection, it ensures reliable backup power for residential, commercial, and industrial applications.

The SCB10 is a high-performance Cast Resin Transformer (CRT), also known as an epoxy resin dry-type transformer, designed for safe and reliable 10KV power distribution. Its key feature is a solid, flame-retardant epoxy insulation system that replaces flammable oil, making it ideal for use in buildings, hospitals, and factories where safety is a priority. This design also allows for maintenance-free operation, high energy efficiency, and a compact footprint suitable for installation close to electrical loads.

The RCT Series Donut Current Transformer provides a compact and reliable solution for precise AC current measurement and relay protection in low-voltage circuits up to 0.15kV. Its toroidal (ring) design allows for easy, non-invasive installation around existing conductors. Available in a wide range of current ratios (from 75/5A to 1800/5A) and featuring low burden (2.5-10VA) with Class 1 accuracy, this indoor transformer is ideal for energy management, power monitoring, and electrical panel integration.

Metal Enclosure with DIN Rail Inside – YCS1 Series: A robust, IP66-rated wall-mounting cabinet crafted from electro-galvanized steel, featuring an integrated DIN rail for easy modular component installation. Ideal for organizing and protecting electrical switchgear and control gear in both indoor and outdoor commercial or light industrial applications.

SG 120V to 240V Step Up Transformer is a three-phase dry-type (rectifier) transformer designed for voltage conversion in AC 50/60Hz systems. It efficiently steps up 120V input to 240V output, with customizable voltage combinations to meet specific industrial and commercial needs. Featuring a compact, dry-type construction for enhanced safety and low maintenance, this transformer supports various applications, including rectifier circuits and power supply systems.

The 200 Amp 3 Phase Manual Transfer Switch – YCHGLZ1 Series is a reliable manual transfer switch specifically designed for industrial, commercial, and critical power distribution systems.

With a rated current of 200A and compliance with IEC60947-3 standards, this switch features a spring-stored energy mechanism and dual-breakpoint contact structure, ensuring safe and reliable power transfer and electrical isolation in 660V, 50Hz AC systems.

Its modular design offers flexible configuration options, making it suitable for power distribution and automation systems in construction, power, petroleum, chemical, and other industries.