What This Standard Covers
Addresses clearances, creepage distances, solid insulation and related test considerations for equipment connected to low-voltage supply systems.
Why It Matters to Buyers
- Useful context for high-voltage DC spacing, pollution degree, altitude and insulation design.
- The 2025 amendment adds/updates 1,500 V DC-related provisions in the consolidated edition.
Relevant TPKELE Products
DC MCBAC MCBATSEnergy MeterVoltage Protector
Typical Applications
- Residential
- Commercial
- Industrial
- Power Distribution
- Solar / PV
Related Standards / Notes
- Use the applicable product standard for actual conformity requirements.