BLOCK USTE 400/2×115 (400 VA/2×115 V)

⚙️ Technical Specifications

• Brand / Model: BLOCK USTE 400/2×115
• Type: Control or isolation transformer
• Rated Power: 400 VA (continuous operation)
• Peak Power Capacity: up to 1440 VA (short-term / inrush)
• Primary Voltage: 208 to 600 VAC (universal input range)
• Secondary Voltage: 2 × 115 VAC
• Output Current: 1.74 A per winding
• Frequency: 50 / 60 Hz
• Insulation Class: Class B (130 °C)
• Protection Rating: IP00 (open frame, for enclosure mounting)

📐 Physical & Mounting Details

• Approximate Dimensions: 120 × 123 × 124 mm
• Weight: approx. 5.3 kg
• Terminal Type: Spring clamp or screw terminals (depending on version)
• Mounting: Chassis-mounted (base plate); suitable for installation in control panels
• Cooling: Natural air-cooled
• Construction: Vacuum-impregnated for reduced noise and increased moisture resistance