SPP-22-1 Single Phase Preventor – Voltage & Current Protection Relay

Key Features:

• Type: Single Phase Preventor (Voltage & Current Protection Relay)
• Model: SPP-22-1
• Mounting: DIN Rail (90mm x 22.5mm x 67.5mm)
• Brand: Multispan
• Protection: Prevents equipment damage due to single phasing, voltage fluctuations, and current imbalances
• Phase Failure Detection: Detects and trips on loss of any phase
• Voltage Protection: Monitors under-voltage and over-voltage conditions
• Current Protection: Protects against overload and phase unbalance
• LED Indicators: Visual status indication for power and fault conditions
• Compact Design: Space-saving DIN rail mounting
• Wide Applications: Suitable for motors, pumps, compressors, and other three-phase equipment

Technical Specifications:

• Rated Voltage: 415V AC (3-phase)
• Frequency: 50Hz
• Operating Range: 340V – 460V
• Response Time: <5 seconds for voltage faults
• Contact Rating: 5A @ 250V AC
• Operating Temperature: -10°C to +55°C
• Storage Temperature: -20°C to +70°C
• Humidity: ≤95% RH (non-condensing)
• Enclosure: Flame-retardant plastic
• Standards: Complies with relevant electrical safety standards

Applications:

• Three-phase motor protection
• Pump and compressor protection
• HVAC systems
• Industrial machinery
• Agricultural equipment
• Commercial electrical installations

Why Choose Our SPP-22-1 Single Phase Preventor?

• Reliable protection against costly equipment damage
• Quick response to electrical faults
• Easy DIN rail installation
• Durable construction for long service life
• Trusted Multispan quality
• Cost-effective solution for three-phase protection

Package Includes:

• 1 x SPP-22-1 Single Phase Preventor
• Installation manual

Note: Professional installation by qualified electrician recommended.