Miniature Power Relays
                                
                            
Image
| Coil ratings | 
                                    100 VAC 50 Hz 11.7 mA 100 VAC 60 Hz 10 mA 110 VAC 50 Hz 12.9 mA 110 VAC 60 Hz 11 mA  | 
        
|---|---|
| Contact form | 
                                    4PDT | 
        
| Contact method | 
                                    Single | 
        
| Contact material | 
                                    Au plating + Ag | 
        
| Contact rated load | 
                                    110 VAC 3 A (Resistive load) 110 VAC 0.8 A (Inductive load (cosφ = 0.4)) 24 VDC 3 A (Resistive load) 24 VDC 1.5 A (Inductive load (L/R = 7 ms))  | 
        
| Terminal structure | 
                                    Plug-in terminal | 
        
As of September 4, 2025
| Degree of protection | Hermetically sealed | |
|---|---|---|
| Terminal structure | Plug-in terminal | |
| Coil | Coil ratings | 100 VAC 50 Hz 11.7 mA 100 VAC 60 Hz 10 mA 110 VAC 50 Hz 12.9 mA 110 VAC 60 Hz 11 mA  | Coil resistance | 3750 Ω | Operate voltage (Set voltage) | 80 % max. | Release voltage (Reset voltage) | 30 % min. | Maximum voltage | 110 % (23 ℃) | Power consumption | Approx. 0.9 to 1.3 VA 60 Hz | 
| Contact | Contact rated load | 110 VAC 3 A (Resistive load) 110 VAC 0.8 A (Inductive load (cosφ = 0.4)) 24 VDC 3 A (Resistive load) 24 VDC 1.5 A (Inductive load (L/R = 7 ms))  | Max. contact voltage | 125 VAC 125 VDC  | Max. contact current | AC: 3 A DC: 3 A  | Maximum switching power | 330 VA (Resistive load) 88 VA (Inductive load (cosφ = 0.4)) 72 W (Resistive load) 36 W (Inductive load (L/R = 7 ms))  | Contact form | 4PDT | Contact method | Single | Contact material | Au plating + Ag | 
| Contact resistance | 50 mΩ max. (Voltage drop method with 5 VDC 1 A) | 
|---|---|
| Operating time | 20 ms max. (With rated operating power applied, 23 ℃, not including contact bounce) | 
| Reset time | 20 ms max. (With rated operating power applied, 23 ℃, not including contact bounce) | 
| Maximum operating frequency | Mechanical: 18000 time/hour Rated load: 1800 time/hour  | 
| Insulation resistance | Between coil and contacts: 100 MΩ min. (at 500 VDC) Between contacts of different polarity: 100 MΩ min. (at 500 VDC) Between contacts of same polarity: 100 MΩ min. (at 500 VDC)  | 
| Dielectric strength | Between coil and contacts: 1000 VAC 50/60 Hz 1 min Between contacts of different polarity: 1000 VAC 50/60 Hz 1 min Between contacts of same polarity: 700 VAC 50/60 Hz 1 min  | 
| Vibration resistance (destruction) | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1-mm double amplitude) | 
| Vibration resistance (Malfunction) | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1-mm double amplitude) | 
| Shock resistance (destruction) | 1000 m/s2 | 
| Shock resistance (Malfunction) | 200 m/s2 | 
| Endurance (Mechanical) | 50 million operations min. (switching frequency 18,000 operations/h) | 
| Endurance (Electrical) | 100,000 operations min. (23 ℃, Rated load, switching frequency 1,800 operations/h) | 
| Failure rate | 1 VDC 100 µA (failure level: Preference value, Switching frequency: 120 operations per minute) | 
| Ambient temperature (Operating) | -25 to 60 ℃ (with no freezing or condensation) | 
| Ambient humidity (Operating) | 5 to 85 % | 
| Weight | Approx. 50 g | 
| Mounting method | Socket | 
| Applicable socket | PYF14S/ PYF14T/ PYF-14-PU/ PYF-14-PU-L/ PYFZ-14/ PYFZ-14-E/ PY14/ PY14-Y1/ PY14QN/ PY14QN2/ PY14QN-Y1/ PY14QN2-Y1/ PY14-02 | 
As of September 4, 2025
As of September 4, 2025
Terminal arrangement and internal connection

As of September 4, 2025
As of September 4, 2025
Switching capacities

As of September 4, 2025