Relay Applications for Consumer Appliances
Power relays are mainly used in consumer appliances. A wide variety of capabilities fulfill various market requirements.
Compressor motor control (including heat pump methed and inverter method)
| Applications | Rated current | Relay (example) | ( )=contact configuration |
|---|---|---|---|
| Air conditioner outdoor unit | 20A | Tab terminal | FTR-K3 (1a) |
| 25A | Tab terminal | FTR-K3 (1a), FTR-K3L (1a) | |
| Refrigerator | 3A | Slim | FTR-F3 (1a) |
| 5A | Slim | FTR-F3 (1c), FTR-F3-HA (1a) | |
| 10A | Flat | FTR-H2 (1a) | |
| 16A | Slim | FTR-K2 (1a) | |
| Ceiling mounted dehumidifier | 20A | Tab terminal | FTR-K3 (1a) |
| 25A | Tab terminal | FTR-K3 (1a), FTR-K3L (1a) |
Motor control
| Applications | Rated current | Relay (example) | ( )=contact configuration |
|---|---|---|---|
| Air conditioner indoor unit,
Washing machine, Extractor fan, Vacuum cleaner, Air purifying machine | 5A | Slim | FTR-F3-HA (1a) |
| 10A | Flat | FTR-H2 (1a) | |
| 16A | Slim | FTR-K2 (1a) |
Heater control
| Applications | Rated current | Relay (example) | ( )=contact configuration |
|---|---|---|---|
| Electric carpet,
Washing machine, IH heater, Electric kettle, Rice cooker, Microwave oven, Electric cooking table | 3A | Slim | FTR-F3 (1a) |
| 5A | Slim | FTR-F3 (1c), FTR-F3-HA (1a) | |
| 10A | Slim
Flat | FTR-H2 (1a)
JS (1a,1c) | |
| 16A | Slim
Flat | FTR-K2 (1a)
FTR-K1 (1a,1c) | |
| 20A | Tab terminal | FTR-K3 (1a) | |
| 25A | Tab terminal | FTR-K3 (1a), FTR-K3L (1a) |
Electromagnetic valve control
| Applications | Rated current | Relay (example) | ( )=Contact configuration |
|---|---|---|---|
| Washing machine | 5A | Slim | FTR-F3 (1c), FTR-F3-HA (1a) |
Magnetron control
| Applications | Rated current | Relay (example) | ( )=Contact configuration |
|---|---|---|---|
| Microwave | 20A | Tab terminal | FTR-K3 (1a) |
| 25A | Tab terminal | FTR-K3 (1a), FTR-K3L (1a) |
TV power supply control
| Applications | Rated current | Relay (example) | ( )=contact configuration |
|---|---|---|---|
| Flat panel TV | 5A | Slim | FTR-F3 (1a) |
Lamp control
| Applications | Rated current | Relay (example) | ( )=contact configuration |
|---|---|---|---|
| Refrigerator,
Microwave | 5A | Slim | FTR-F3-HA (1a) |