ZPM6DC High Voltage MCCB
ZPM6DC high voltage molded case circuit breaker with rated voltage up to DC 1500V, current up to 800A, and breaking capacity up to 50kA for photovoltaic, UPS, battery, and data center systems.
ZPM6DC High Voltage Molded Case Circuit Breaker
ZPM6DC high voltage molded case circuit breaker for photovoltaic, UPS, battery, and data center applications, with rated voltage up to DC 1500V, rated current up to 800A, and maximum breaking capacity up to 50kA at DC 1500V.
Product Overview
Zivopower ZPM6DC High Voltage Molded Case Circuit Breaker is designed for high-current DC protection in new energy and industrial power systems. According to the source page, this series was developed for photovoltaic systems and other demanding DC applications requiring reliable short-circuit protection, stable operation, and high voltage performance.
The ZPM6DC series supports a maximum rated voltage of DC 1500V and a maximum current of 800A. At DC 1500V, the breaker provides a maximum breaking capacity of 50kA, helping ensure reliable short-circuit protection for the system.
This DC MCCB is suitable for photovoltaic, UPS, battery, data center, and other DC power applications. It also supports multiple accessories including auxiliary, alarm, off-load, hand operation, and electric operation functions, making it suitable for more flexible system design and control.
Technical Specifications
| Item | Specification |
|---|---|
| Model Series | ZPM6DC-250 / 320 / 400 / 630 / 800 |
| Standard | IEC 60947-2 |
| Poles | 2P, 3P |
| Rated Current Range | 63A-800A |
| Maximum Rated Voltage | DC 1500V |
| Shell Frame Grade Imm | 250A / 320A / 400A / 630A / 800A |
| Rated Insulation Voltage Ui | 1250V / 1500V |
| Rated Impulse Withstand Voltage Uimp | 8kV / 12kV |
| Extreme Short-Circuit Breaking Capacity Icu | H Type: 20kA-70kA; R Type: up to 85kA depending on model and voltage |
| Running Short-Circuit Breaking Capacity Ics | Ics = 100% Icu |
| Wiring Mode | Up incoming and Down outcoming; Down incoming and Up outcoming (2P, 320/3P); Down incoming and Down outcoming; Up incoming and Up outcoming (3P) |
| Mechanical Life | 20,000 / 10,000 / 5,000 times depending on model |
| Electrical Life | 3000 / 2000 / 1500 / 1000 / 700 / 500 times depending on model and voltage |
| Insulation Feature | Yes |
| Allowable Ambient Temperature | -40°C ~ +70°C |
| Levels of Protection | IP20 |
| Quality Certificate | CB, TUV certificate |
| Accessories | Auxiliary, alarm, off load, hand operation, electric operation |
| Arcing Distance | ≤50mm (Zero arc, with arcing cover) |
| Transient Action Value | 10In |
Electrical Performance
| Performance Item | Description |
|---|---|
| Application Voltage | Supports DC 250V, 500V, 750V, 1000V, 1250V, and 1500V depending on model and pole configuration |
| Maximum System Voltage | Up to DC 1500V |
| Rated Current Range | From 63A up to 800A depending on frame size |
| Breaking Capacity | Maximum breaking capacity up to 50kA at DC 1500V; H and R types available depending on model |
| Running Breaking Capacity | Ics = 100% Icu |
| Impulse Withstand Voltage | 8kV to 12kV depending on model |
| Wiring Flexibility | Supports multiple incoming and outgoing wiring modes depending on pole and model |
| Arc Control | Zero arc design with arcing cover, arcing distance ≤50mm |
| Environmental Performance | Allowable ambient temperature from -40°C to +70°C |
| Protection Degree | IP20 |
Outline and Installation Size
Key Features
- Designed for high-voltage DC applications up to 1500V.
- Rated current range from 63A to 800A for photovoltaic and industrial DC protection.
- Maximum breaking capacity up to 50kA at DC 1500V.
- Available in 2P and 3P versions.
- Supports H Type and R Type short-circuit breaking levels depending on model.
- Zero arc design with arcing cover for improved system safety.
- Multiple wiring modes for flexible installation.
- Supports auxiliary, alarm, off-load, hand operation, and electric operation accessories.
Applications
- Photovoltaic power systems
- UPS systems
- Battery energy storage systems
- Data centers
- High-voltage DC distribution systems
- Industrial new energy protection applications
Why Choose Zivopower
Zivopower supplies practical and reliable electrical protection products for solar, storage, UPS, and industrial power applications. We focus on clear technical specifications, stable supply, and responsive service to help customers source high-voltage DC protection products more efficiently and with lower risk.
- Professional supplier of solar and industrial protection products
- Clear technical specifications for easier evaluation and sourcing
- Stable quality control before shipment
- Support for EPCs, distributors, contractors, and importers
- OEM and customized service available
- Responsive export support for international markets
Packaging and Delivery
Packaging: Standard export carton or wooden case packaging according to model and quantity.
Outer Protection: Protective packing suitable for sea, air, and land transportation.
Delivery Method: Sea shipment, air shipment, express, or courier according to quantity and urgency.
Lead Time: Depends on model, quantity, and production schedule.
Customization: Support for logo printing, label customization, OEM packaging, and accessory selection.
FAQ
What is ZPM6DC used for?
It is used for short-circuit and overload protection in high-voltage DC systems such as photovoltaic, UPS, battery, and data center applications.
What is the maximum rated voltage of ZPM6DC?
The maximum rated voltage is DC 1500V.
What is the maximum current of this series?
The maximum current is 800A.
What pole options are available?
This series is available in 2P and 3P versions.
What is the maximum breaking capacity?
At DC 1500V, the maximum breaking capacity can reach 50kA.
What ambient temperature can it operate in?
The allowable ambient temperature range is -40°C to +70°C.
What accessories are available?
Available accessories include auxiliary, alarm, off load, hand operation, and electric operation.
Can Zivopower provide OEM service?
Yes. Zivopower supports OEM service including logo printing, packaging customization, and model labeling.