Square D 500SV1B Dry Type Transformer 1-Phase 0.5kVA 240/480V Primary 120/240V Secondary

The Square D 500SV1B is a single-phase dry-type distribution transformer designed for reliable voltage conversion in commercial and industrial applications. This compact 0.5kVA transformer features dual primary voltage ratings of 240V or 480V and provides dual secondary outputs of 120V/240V, making it ideal for powering control circuits, lighting systems, and small equipment loads.

Key Specifications:

• Power Rating: 0.5kVA (500VA)
• Primary Voltage: 240V or 480V (dual-rated)
• Secondary Voltage: 120/240V
• Phase: Single-phase
• Type: Dry-type, air-cooled construction
• Enclosure: NEMA rated for safe installation

Features and Benefits:

• Dual primary voltage configuration provides installation flexibility
• Dry-type design eliminates oil maintenance and environmental concerns
• Compact footprint suitable for space-constrained applications
• Built to UL and CSA safety standards
• Reliable Schneider Electric/Square D engineering and quality

This transformer is commonly used in machine tools, HVAC systems, control panels, and other applications requiring step-down voltage conversion. The dry-type construction makes it suitable for indoor installation where flammable liquids are prohibited.