SureSwitch is an electronically-controlled relay that can be used to replace single and two-pole contactors commonly used in air conditioners, heat pumps and other applications. A patented switching algorithm reduces arcing between contacts, which nearly eliminates pitting and welding for a longer life. The switching mechanism is sealed to prevent intrusion from insects and other debris.

Features:

• Microprocessor controlled sealed compressor switching
• Line voltage brownout protection
• Short cycle protection
• Tricolor LED displays
• Heavy-duty lug connectors
• Zero chatter latching relay
• Four-hole mounting matches mechanical contactors
• Random start delay on power up and brownout recovery
• Compressor test and cycle count by pushbutton