※Photo may vary from actual product.
Product Number | SP4-L2-DC12V |
Part Number | AR1241 |
Product name | SP Relays |
Features | 2 Form C 15 A, 4 Form C 10 A, Polarized power relays |
As of April 25, 2024
Specifications and design of the products are subject to change without notice for the product improvement.
Item | Specifications |
---|---|
Product Number | SP4-L2-DC12V |
Part Number | AR1241 |
Protective construction | Dust Cover |
Operating function | 2 coil latching |
Terminal shape | Plug-in terminal |
Accessories | Terminal and mounting board are available. |
Standard packing Carton (pieces) |
10 |
Standard packing Case (pieces) |
100 |
[[Coil data]]Rated coil voltage | 12 V DC |
[[Coil data]]Set voltage (at20°C) | Max. 70% V of rated coil voltage (Initial) |
[[Coil data]]Reset voltage (at20°C) | Max. 70% V of rated coil voltage (Initial) |
[[Coil data]]Rated operating current [±10%] (at 20°C) | Set coil: 25 mA Reset coil: 25 mA |
[[Coil data]]Coil resistance [±10%] (at 20°C) | Set coil: 480 Ω Reset coil: 480 Ω |
[[Coil data]]Rated operating power | 300 mW |
[[Coil data]]Max. allowable voltage (at 20°C) | 150% V of rated coil voltage |
[[Specifications]]Contact arrangement | 4 Form C |
[[Specifications]]Contact shape | Twin |
[[Specifications]]Contact resistance (initial) | Max. 30 mΩ (by voltage drop 6 V DC 1 A) |
[[Specifications]]Contact material | Stationary contact: Au flashed AgSnO2 type Movable contact: AgSnO2 type |
[[Specifications]]Contact rating (resistive load) | 10 A 250 V AC, 10 A 30 V DC |
[[Specifications]]Max. switching power (resistive load) | 2,500 VA, 300 W |
[[Specifications]]Max. switching voltage | 250 V AC, 30 V DC (48 V DC: Max. 2 A) |
[[Specifications]]Max. switching current | 10 A |
[[Specifications]]Min. switching load (reference value) | 100 mA 5 V DC |
[[Specifications]]Insulation resistance (initial) | Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.) |
[[Specifications]]Dielectric strength (initial) : Between open contacts | 1,500 Vrms for 1 min (detection current: 10 mA) |
[[Specifications]]Dielectric strength (Initial) : Between contact sets | 3,000 Vrms for 1 min (detection current: 10 mA) |
[[Specifications]]Dielectric strength (initial) : Between contact and coil | 3,000 Vrms for 1 min (detection current: 10 mA) |
[[Specifications]]Set time (Initial) (at 20°C) (Initial) | Max. 50 ms at rated coil voltage (without bounce) |
[[Specifications]]Reset time (Initial) (at20°C) | Max. 50 ms at rated coil voltage (without bounce, without diode) |
[[Specifications]]Shock resistance (Functional) | 392 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs) |
[[Specifications]]Shock resistance (Destructive) | 980 m/s2 (half-sine shock pulse: 6 ms) |
[[Specifications]]Vibration resistance (Functional) | 10 to 55 Hz (at double amplitude of 3 mm, detection time: 10 µs) |
[[Specifications]]Vibration resistance (Destructive) | 10 to 55 Hz (at double amplitude of 3 mm) |
[[Specifications]]Mechanical life | Min. 50x106 ope. (switching frequency: at 180 times/min) |
[[Specifications]]Conditions | Ambient temperature: -50 to +60°C Humidity: 5 to 85% RH (Avoid icing and condensation) |
[[Specifications]]Unit weight | Approx. 65 g |
[[Expected electrical life]]Resistive load | [switching frequency: at 20 times/min] Min. 100x103 ope. 10 A 250 V AC Min. 100x103 ope. 10 A 30 V DC |
Product Number | SP-MA |
Part Number | AR1800 |
Product | SP Relays mounting board |
Product name | Board and Plate |
Product Number | SP4-SF |
Part Number | AR1942 |
Product | SP4 terminal socket |
Details | 4 Form C |
Product name | Terminal sockets for the others |
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