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LY2 AC24

Bi-power Relays

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Standard Model , Plug-In Type , DPDT

about this Product Family

Ratings
Product classification Monostable relays
Standard type
Coil ratings 24 VAC 53.8 mA (50 Hz), 24 VAC 46 mA (60 Hz)
Coil resistance 180 Ω
Operate voltage (Set voltage) 80 % Max.
Release voltage (Reset voltage) 30 % Min.
Max. voltage 110% (of rated voltage)
Power consumption (Single stable) 1.0 to 1.2 VA (60 Hz)
Operating indicator Not equipped
Coil surge killer Not equipped
Contact Type DPDT
Contact method Single
Contact material Contact body: Ag alloy
Contact finish: Nothing
Contact rated load 110 VAC 10 A (Resistive load (cos phi = 1))
110 VAC 7.5 A (Inductive load (cos phi = 0.4))
24 VDC 10 A (Resistive load)
24 VDC 5 A (Inductive load (L/R = 7 ms))
Maximum switching voltage 250 VAC
125 VDC
Maximum switching current AC: 10 A
DC: 10 A
Maximum switching power AC: 1100 VA (Resistive load (cos phi = 1))
AC: 825 VA (Inductive load (cos phi = 0.4))
DC: 240 VA (Resistive load)
DC: 120 VA (Inductive load (L/R = 7 ms))
Failure rate 100 mA at 5 VDC (failure level: P Reference value)
Ambient temperature (Operating) -25 to 55 ℃ (withnoicingorcondensation)
Ambient humidity (Operating) 5 to 85 %RH (withnoicingorcondensation)
Characteristics
Contact resistance Max. 50 mOhm, Measuring the voltage drop across the contacts by applying test voltage/current as 5 VDC 1 A
Operating time (set time) 25ms
Release time (Reset time) 25 ms
Max.operating frequency (Mechanical) 18000 opn./h
Max.operating frequency (Erectrical) 1800 opn./h
Insulation resistance Between coil and contacts: 100 (at 500 VDC)
Between contacts of different polarity: 100 (at 500 VDC)
Between contacts of same polarity: 100 (at 500 VDC)
Dielectric strength Between coil and contacts: 2000 (Leakage current 3 mA 50/60 Hz 1 min)
Between contacts of different polarity: 2000 (Leakage current 3 mA 50/60 Hz 1 min)
Between contacts of same polarity: 1000 (Leakage current 3 mA 50/60 Hz 1 min)
Vibration resistance (Destruction) 10 to 55 to 10 Hz, 0.5-mm single amplitude 2 hours each in X, Y, and Z directions
Vibration resistance (Malfunction) 10 to 55 to 10 Hz, 0.5-mm single amplitude in each direction
Shock resistance (Destruction) 1000 m/s**2, 3 times each in directions
Shock resistance (Malfunction) 200 m/s**2
Endurance (Mechanical) 50000000 operations Min.
Endurance (Electrical) 500000 operations Min.
Protective structure Closed type (cover)
Applicable standard (UL) UL508
Applicable standard (CSA) C22.2 No.0, No.14
Applicable standard (TUV) EN61810-1
Applicable standard (SEV) 98.5 50071.02
Applicable standard (Other) Conformed standard 2: Electrical Appliance and Material Safety Law
Terminal structure Plug-in
Weight (Main) Approx. 40 g