hot feed Information on New Products from Cole Hersee Company NEW Electronic Dual Relay 200A at 12V Functions as a Normally Off relay or as a Latching Relay, depending on which wires are connected by the user. Solid-state reliability. Withstands conditions that would ‘kill’ an electromechanical solenoid – stands up to roadsplash and vibration. Low control and quiescent currents ideal for idle reduction, battery saving, and electronic control applications. For use on all vehicle electrical systems such as heavy truck, off-road, construction, material handling, refuse collection or marine. Non-arcing – can be used in hazardous environments (Ignition protected to ISO 8846). Cole Hersee part number 48521 Features & Benefits Applications • Handles high current of 200A: big enough to control most onboard equipment. • Use in situations where traditional solenoids and relays are showing a high failure rate due to vibration or moisture ingress from roadsplash. • One part number; two functions: user can connect Dual Relay as a Normally Off or as a Latching Relay. One SKU, two functions means less stock, more inventory turns. • Waterproof and dustproof to IP67 (International Standard) per IEC 529 • Simple installation, safe operation: protected against misconnect, overcurrent, short circuit and overheating. Optional remote status LED light (On/ Off) gives warning to vehicle operator. • Low 2mA control and quiescent currents: protect battery power. Makes the best use of battery power in anti-idling applications. • No arcing contacts: high durability and reliability (>1,000,000 cycles). No moving parts means high resistance to vibration. Generates less electrical noise for applications that control sensitive electronic equipment. Ignition protected Dual Relay can be used in hazardous conditions. • Use in limited access locations where the cost to repeatedly change-out a traditional solenoid justifies the increased reliability of a solid state device. • Use in motor applications that require frequent activation that wears out traditional solenoids due to arcing. • Use to control electronics that could be damaged by the electrical noise created by electromechanical contact closure. • Use for idle reduction where loads will be running on battery power. Dual Relay 2mA control current is a much lower draw on battery than the 1A typical for traditional solenoids. Saves battery power. Copyright Cole Hersee Co. D-623 Rev 00 Environmental Specifications Characteristic Parameter Notes Operating temperature range -40° to +85°C -40° to +185°F Ingress protection IP67 per IEC 529 Ignition protection ISO 8846 Vibration per SAE J1455 Shock per SAE J1455 EMI/RF 80V/meter per SAE J1455 Terminal Torque Specifications Stud terminals 5/16-18 65 in-lbs max (7.34 Nm) Electrical Characteristics Characteristic Min Typical Max Notes Continuous current 200A 12V Inrush current 500A 5 sec. 12V Overcurrent 250A Shutdown after 5 seconds Control current 1mA Quiescent current 2mA 20 Old Colony Avenue, Boston, MA USA 02127-2467 • 617-268-2100 • Fax 617-268-9490 See our interactive product catalog at www.colehersee.com All specifications and information is subject to change without notice. Copyright Cole Hersee Co. D-623 Rev 00