Latching relay targets energy smart applications
CIT Relay & Switch has announced the L115F2 series latching relay which is suitable for use in energy smart applications. The UL/cUL approved L115F2 is a single coil power relay that can withstand heavy contact load with strong shock and vibration resistance.
Contact arrangements are 1A, 1B and 1C with contact ratings of 30, 40 and 50A at 277VAC, while contact resistance is less than 50mΩ and contact material is AgSnO2 or AgSnO2In2O3.
The tested electrical life of the L115F2 series is 50,000 cycles with a mechanical life of 1,000,000 cycles. The minimum dielectric strength is 2,500Vrms coil to contact and 1,500Vrms contact to contact. Minimum insulation resistance is 1,000Ω at 500VDC. Shock resistance is 200m/s2 for 11ms and vibration resistance is 1.5mm double amplitude 10~40Hz. Operating temperature is -55 to +125°C. Solderability is 270°C for 5s. Weight is 28g (20g with no cover).
Pricing ranges are dependent upon options and volume.