Description
High current and high voltage DC contactor relays for
electric vehicle, hybrid electric vehicle, circuit protection,
battery switch disconnect, and main transfer switch. The Coil
Economizer greatly reduces coil power and heating after the
contactor is energized. Once the contactor is energized, it
takes minimal coil power to keep the contacts closed due to
Pulse Width Modulation (PWM) reducing the average power
delivered by pulsing the electrical signal. Utilizes polarized
contacts for optimum performance amidst polarized electrical
loads.

Features and Benefits
• High current (500A) and high voltage (1800V) contactor
for EV applications
• Dual Coil Enonomizer greatly reduces coil power and
heating
• Hermetically sealed contact chamber to protect all moving
parts
• Optional auxiliary contacts available
• 360KW power switch capable
• Designed and manufactured under the IATF16949
certification for Automotive Quality Systems.
• Designed specifically for automotive applications.

Applications
• Battery Electric Vehicles
• Hybrid Electric Vehicles
• Material Handling
• Electric Maintenance and Transport Vehicles
• Industrial Applications