PSP SAK-60MS Load Management Controller

Introducing The SAK-60MS: the newest solution to a common problem!

When you want to add a new EV Charger (or any load up to 60A) to an existing main or sub-panel that is at max capacity, the SAK-60MS offers a reliable and affordable solution without having to pay thousands of dollars for a full panel upgrade.

Allows loads up to 60A to be added to any main service panel or sub panel that is at risk of overload when a new load is introduced. The onboard  intelligent micro-controller monitors the load on the existing panel and only allows the added load access to the panel when capacity is available. Installation requires open breaker. 

• Can be installed on any main or sub panel up to 400A to add managed loads up to 60A continuous.
• Adapts to any application using the precision field adjustable set points. These maximize access to the added load and prevent looping.
• Field adjustable set points include: panel overload amperage, overload inrush cutoff delay, restore amperage threshold, load restore delay time and line-loss compensation adjustment for CTs. Controller LCD displays actual real-time amperage on panel.
• Prevents overloading and saves costly upgrades to panel and / or electrical infrastructure.
• Controller is self-powered from line in voltage. External power supply not required. Can control 120 VAC single pole or 208-240 VAC double pole circuits.
• Utilizes a magnetic latching relay for long-term reliability, and box-lug in and out terminals for ease of installation.
• Comes standard with 250A split core CTs. 100A and 500A split core CTs are available (Get in touch with us to order!)
• CTs prewired with 12’ #18 AWG shielded UL approved leads.
• 3 year warranty
• Comes standard in polycarbonate 3R enclosure (Available in NEMA 01, 03, 04 steel and stainless
  steel enclosure, get in touch with us to order!)