Specifications
| Item | Performance characteristics |
|---|---|
| Terminal Type | PC board type |
| Contact Arrangement | 1 Form A |
| Packing Quantity | Tube |
| Protective Construction | Sealed |
| Operating Function | Single side stable |
| Rated Coil Voltage | 12V DC |
| Operate (Set) Voltage (at20°C) (Initial) | Max. 7.2V DC |
| Release (Reset) voltage (at20℃) (Initial) | Min. 1.0V DC |
| Rated Operating Current [±10%] (at 20°C) | 53.3 mA |
| Coil Resistance (At 20oC) | 225Ω |
| Rated Operating Power (at 20°C) | 640 mW |
| Usable Voltage Range | 10 to 16V DC |
| Contact Resistance (Initial) | Max. 100mΩ (N.O. side: typ. 6mΩ, N.C. side: typ. 8mΩ) (By voltage drop 1A 6V DC) |
| Contact Material | Ag alloy |
| Nominal Switching Capacity (Resistive Load) | 20A 14V DC |
| Contact Data: Max. Carrying Current | 40A/2 min., 30A for 1 hour (Coil applied voltage 12V DC, at 20°C 68°F) 35A/2 min., 25A for 1 hour (Coil applied voltage 12V DC, at 85°C 185°F) |
| Min. Switching Load (Resistive) | 1A 14V DC (at 20°C 68°F) |
| Contact Voltage Drop (Initial) | Max. 0.2 V (By voltage drop at 10 A, 12 V DC) |
| Insulation Resistance (Min. MΩ)(Initial) | Min. 100 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.) |
| Dielectric Strength (Between Open Contacts) (Initial) | 500 Vrms for 1 min. (Detection current: 10mA) |
| Dielectric Strength (Between Contacts and Coil) (Initial) | 500 Vrms for 1 min. (Detection current: 10mA) |
| Operate (Set) Time<br>(At Rated Coil Voltage) (At 20oC) (Initial) | Max. 10ms (without contact bounce time) |
| Release (Reset) Time<br>(at Rated Coil Voltage) (at 20°C) (Initial) | Max. 10ms (Without contact bounce time) (Without diode) |
| Shock Resistance: Functional | Min. 100 m/s2 [approx. 10G] (Half-wave pulse of sine wave: 11ms; detection time: 10µs) |
| Shock Resistance: Destructive | Min. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms) |
| Vibration Resistance: Functional | 10 to 100 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10µs) |
| Vibration Resistance: Destructive | 10 to 500 Hz, Min. 44.1m/s2[approx. 4.5G] (Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours) |
| Expected Life: Mechanical Life | Min. 107 (at 120 cpm) |
| Expected Life: Electrical | [Resistive load] Min. 105 at rated switching capacity, Operating frequency: 1s ON, 9s OFF [Motor load] Min. 2x105 (Inrush 25 A, steady 5A at 14V DC) Min. 105 (20A 14V DC, at motor lock) (Operating frequency: 0.5s ON, 9.5s OFF) |
| Conditions | Ambient temperature: –40 to +85°C –40 to +185°F, Humidity: 5 to 85% R.H. (Please avoid icing or condensation) |
| Weight (Typ.) | Approx. 4 g .14 oz |
| Inner Carton (Pieces) | 40 |
| Outer Carton (Pieces) | 1,000 |
Stock check
CP1a-12V
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