Specifications
Item | Performance characteristics |
---|---|
Operating Function | 2 coil latching |
Rated Coil Voltage | 48 V DC |
Rated Operating Power | 355 mW |
Contact Arrangement | 2 Form A 2 Form B |
Protective Construction | Sealed |
Terminal Type | PC board terminal |
Accessories | Sockets are available. |
Packing Quantity; Inner Carton (Pcs.) | 50 |
Packing Quantity; Outer Carton (Pcs.) | 500 |
Rated Operating Current [±10%] (at 20°C) | Set coil: 7.4 mA Reset coil: 7.4 mA |
Resistance [±10%] (at 20°C) | Set coil: 6,500 Ω Reset coil: 6,500 Ω |
Max. Allowable Voltage | 135% V of rated coil voltage (at 40℃) |
Contact Shape | Twin |
Contact Resistance (Initial) | Max. 50 mΩ (by voltage drop 6 V DC 1 A) |
Contact Material | Double layer contact of AgNi-AgSnO2 type + Au clad |
Contact Rating (Resistive Load) | 4 A 250 V AC, 3 A 30 V DC |
Max. Switching Power (Resistive Load) | 1,000 VA, 90 W |
Max. Switching Voltage | 250 V AC, 48 V DC |
Max. Switching Current | 4 A (AC), 3 A (DC) (30 to 48 V DC at less than 0.5 A) |
Min. Switching Load (Reference Value) | 100 μA 100 mV DC |
Insulation Resistance (Initial) | Min. 10,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.) |
Dielectric Strength (Initial): Between Open Contacts | 750 Vrms for 1 min (detection current: 10 mA) |
Dielectric Strength (Initial): Between Contact Sets | 1,000 Vrms for 1 min (detection current: 10 mA) |
Dielectric Strength (Initial): Between Contact and Coil | 1,500 Vrms for 1 min (detection current: 10 mA) |
Hock Resistance (Functional) | 490 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs) |
Hock Resistance (Destructive) | 980 m/s2 (half-sine shock pulse: 6 ms) |
Vibration Resistance (Functional) | 10 to 55 Hz (at double amplitude of 3 mm, detection time: 10 μs) |
Vibration Resistance (Destructive) | 10 to 55 Hz (at double amplitude of 4 mm) |
Mechanical Life | Min. 100x106 ope. (switching frequency: at 50 cps) |
Conditions | Ambient temperature: -55 to +65℃ Humidity: 5 to 85% RH (Avoid icing and condensation) |
Weight (Typ.) | Approx. 8 g |
Resistive Load | [switching frequency: 20 times/min] Min. 200x103 ope. 3 A 30 V DC Min. 100x103 ope. 4 A 250 V AC |
Set Voltage | Max. 70% V of rated coil voltage (Initial) |
Reset Voltage | Max. 70% V of rated coil voltage (Initial) |
Time (Initial) (at 20°C 68°F) (Initial) | Max. 15 ms at rated coil voltage (without bounce) |
Reset Time (Initial) (at20°C 68°F) | Max. 15 ms at rated coil voltage (without bounce, without diode) |
Stock check
S2EB-L2-48V
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