CNC YCB8-63PV 2-Pole 32A 500V DC Solar MCB Breaker
Everything You Need to Know
Clear product details, technical specifications, warranty information and professional installation guidance.
CNC YCB8-63PV 2-Pole 32A 500V DC Solar MCB Breaker
Product Identification
| Field | Verified Result |
|---|---|
| Brand | CNC Electric |
| Model | YCB8-63PV |
| Configuration | 2P, 32A, 500VDC |
| Category | DC Protection Device |
| Product Type | Solar Accessory |
| Series | YCB8-63PV |
| Polarity | Polarity-sensitive/heteropolarity |
Product Title
CNC YCB8-63PV 2-Pole 32A 500V DC Solar MCB Breaker
Short Description
The CNC YCB8-63PV is a two-pole, 32A photovoltaic DC miniature circuit breaker rated for 500VDC. It provides overload, short-circuit and isolation protection with 6kA breaking capacity, thermomagnetic tripping and DIN-rail installation.
Long Description
Protect compatible photovoltaic and DC circuits with the CNC YCB8-63PV 2P 32A miniature circuit breaker. Its two-pole configuration is rated for 500VDC and combines overload, short-circuit and isolation functions.
The pictured breaker carries a K-characteristic/10ĆIn marking and features a linked two-pole handle, green status windows, polarity markings and standard DIN35 mounting. Installation must follow the official wiring diagram, marked polarity, conductor requirements and applicable electrical regulations.
Key Features
- Exact 2-pole, 32A configuration
- 500VDC rated working voltage
- 6kA ultimate breaking capacity
- Ics equal to 100% of Icu
- Thermomagnetic operation
- K characteristic/10ĆIn product marking
- Overload protection
- Short-circuit protection
- DC circuit isolation
- 1200VDC insulation voltage
- 4kV impulse withstand voltage
- DIN35 rail mounting
Technical Specifications
| Specification | Official Value |
|---|---|
| Rated Current | 32A |
| Number of Poles | 2P |
| Rated Working Voltage | 500VDC |
| Frame Current | 63A |
| Tripping Type | Thermomagnetic |
| Pictured Trip Characteristic | K, Ii = 10ĆIn |
| Series Curve Options | B, C and K |
| Insulation Voltage Ui | 1200VDC |
| Impulse Voltage Uimp | 4kV |
| Ultimate Breaking Capacity Icu | 6kA |
| Operating Breaking Capacity Ics | 100% of Icu |
| Mechanical Life | 20,000 operations |
| Electrical Life | 1,500 operations in technical documentation* |
| Installation | DIN35/TH35-7.5 rail |
| Wiring Capacity | 2.5ā25mm² |
| Listed Conductor for 32A | 6mm² copper |
| Terminal Torque | 3.5NĀ·m |
| Protection Rating | IP20 |
| Altitude | Up to 2,000m; derating above |
| Installation Category | II/III |
| Dimensions | 35.6 Ć 78.8 Ć 85.5mm |
| Weight | Not Verified |
| Warranty | Not Verified |
*An official marketing statement mentions 10,000 electrical operations, while the technical table and manual specify 1,500. Confirm the documentation revision supplied with the unit.
Applications
- Solar PV protection boards
- PV combiner and distribution boxes
- Inverter-side DC protection
- Residential and commercial solar systems
- Industrial DC distribution
- Communication DC systems
- DC circuit isolation within verified ratings
Box Contents
- CNC YCB8-63PV 2P 32A breaker Ć1
- Printed instructions/accessories: Not Verified
- Retail packaging contents: Not Verified
Protection Features
- Overload protection
- Short-circuit protection
- DC isolation
- Thermomagnetic tripping
- Linked two-pole switching
- 6kA fault-current interruption
- Status indication windows
- Polarity markings
Certifications and Compliance
- IEC/EN 60947-2
- EU RoHS environmental requirements
- CE marking visible on the product; exact certificate URL Not Verified
Verified using the official CNC product page, official catalogue and official operation manual.
Warranty
Not Verified. The reviewed official documents do not state a commercial warranty period for the exact 2P 32A configuration.
Technical Specifications
Specifications can vary by model or selected variant. Confirm final details before ordering.
Reliable Product Protection
Warranty availability can depend on the product, manufacturer and purchase conditions. Keep your invoice and product documentation.
Original products supplied through trusted distribution channels.
Our team can guide you regarding available product support.
Products are prepared carefully for safer transportation.
Professional Installation Guide
Inspect the Site
Confirm compatibility, location requirements and installation conditions.
Secure Installation
Mount the product securely according to manufacturer guidance.
Complete Connections
Connect the required solar, battery and electrical wiring safely.
Test the System
Verify configuration, protection and system performance before use.
Electrical and solar equipment should be installed by a qualified technician according to manufacturer instructions and local safety requirements.
Recommended Applications
Add the Applications metafield for product-specific use cases.
What You Receive
Add the Package Includes metafield for product-specific box contents.