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Omron MM4KP DC24 Latching Relay

Standard type, 4 poles, Cased, Plug-in terminal, 24 VDC
SKU: RWHD80U5Z2309
Coil ratings (Operate) 24 VDC 94 mA
Coil ratings (Release) 24 VDC 109 mA
Contact form DPDT + DPST-NO
Contact method Single
Contact material Ag
Contact rated load 220 VAC 5 A (Resistive load)
220 VAC 5 A (Inductive load (cosφ = 0.4))
24 VDC 4 A (Resistive load)
24 VDC 4 A (Inductive load (L/R = 7 ms))
Terminal structure Plug-in terminal
Degree of protection Closed type (cover)
Terminal structure Plug-in terminal
Coil Coil ratings Operate 24 VDC 94 mA
Release 24 VDC 109 mA
Coil resistance Operate: 255 Ω
Release: 220 Ω
Operate voltage (Set voltage) 80 % max.
Release voltage (Reset voltage) 80 % max.
Maximum voltage 110 %
Power consumption Operate Approx. 2.7 W
Release Approx. 2.8 W
Contact Contact rated load 220 VAC 5 A (Resistive load)
220 VAC 5 A (Inductive load (cosφ = 0.4))
24 VDC 4 A (Resistive load)
24 VDC 4 A (Inductive load (L/R = 7 ms))
Max. contact voltage 250 VAC
250 VDC
Max. contact current AC: 5 A
DC: 5 A
Maximum switching power 1100 VA (Resistive load)
1100 VA (Inductive load (cosφ = 0.4))
96 W (Resistive load)
96 W (Inductive load (L/R = 7 ms))
Contact form DPDT + DPST-NO
Contact method Single
Contact material Ag
Contact resistance 50 mΩ max. (Voltage drop method with 5 VDC 1 A)
Min.set-reset signal width 100 ms (With rated operating power applied, not including contact bounce)
Operating time 60 ms max. (With rated operating power applied, not including contact bounce)
Reset time 30 ms max. (With rated operating power applied, not including contact bounce)
Maximum operating frequency Mechanical: 1800 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)
Between set coil and reset coil: 100 MΩ min. (at 500 VDC)
Dielectric strength Between coil and contacts: 2000 VAC 50/60 Hz 1 min
Between contacts of different polarity: 2000 VAC 50/60 Hz 1 min
Between contacts of same polarity: 1500 VAC 50/60 Hz 1 min
Between set coil and reset coil: 2000 VAC 50/60 Hz 1 min
Vibration resistance (destruction) 10 to 55 to 10 Hz, 0.375 mm single amplitude (0.75 mm double amplitude)
Vibration resistance (Malfunction) 10 to 35 to 10 Hz, 0.5 mm single amplitude (1 mm double amplitude)
Shock resistance (destruction) 500 m/s2
Shock resistance (Malfunction) 50 m/s2
Endurance (Mechanical) 2,500,000 operations min. (switching frequency 1,800 operations/h)
Endurance (Electrical) 500,000 operations min. (23 ℃, Rated load, switching frequency 1,800 operations/h)
Failure rate 5 VDC 10 mA (failure level: Preference value, Switching frequency: 60 operations per minute)
Ambient temperature (Operating) -10 to 55 ℃ (with no freezing or condensation)
Ambient humidity (Operating) 5 to 85 %
Weight Approx. 570 g
Mounting method Socket
Applicable socket 14PFA/ PL15
Weight 0.58 kg
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