Input and output (between coil and contacts) are completely separated, with impulse withstand voltage of 10,000 V.
Insulation distance of 8 mm min. between coil and contacts satisfies the VDE Standard C/250 insulation requirements, and conforms to Electrical Appliance and Material Safety Law with dielectric strength of 4,000 VAC min. Standard model conforms to UL/CSA standards.
VDE standard approved models are also available. Consult your Omron sales representative for availability.
SPST-NO (1a) types conform to TV-8 rating, and DPST-NO (2a) types conform to TV-5 rating.
Full-wave bridge rectifier compatible models are also available.
Note: Contact your OMRON sales representative for fully sealed models.
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23ºC with a tolerance of ±15%.
2. Operating characteristics are measured at a coil temperature of 23ºC.
NOTE: The above values are initial values.
1. The contact resistance was measured with 1 A at 5 VDC with a fall-of-potential method.
2. The insulation resistance was measured with a 500 VDC Megger Tester applied to the same parts as those for checking the dielectric strength.
3. This value was measured at a switching frequency of 120 operations/min.
This illustration is the G4W-2212P-US-TV5 model.
•When mounting more than two Relays on a PCB, keep the gap as shown in the following figure.
•There is the current-carrying metal part on the coil terminal.
Do not mount to the PCB with patterned metal surface.
•This Relay is suitable for power load switching of motors, transformers, solenoids, lamps, heaters, etc.
Do not use the G4W to switch micro loads less than 100 mA, such as in signal applications.