| Contact arrangement |
1 Form C |
| Operating function |
Single side stable |
| Rated coil voltage |
24 V DC |
| Terminal shape |
Bracket type |
| Vibration resistance (Destructive) |
10 to 2,000 Hz, Min. 44.1 m/s<sup>2</sup> [approx. 4.5G],<br>Time of vibration for each direction; X, Y, Z direction: 4 hours |
| Vibration resistance (Functional) |
10 to 500 Hz, Min. 44.1 m/s<sup>2</sup> [approx. 4.5G] (detection time: 10μs) |
| Protective construction |
Sealed |
| Conditions |
Ambient temperature: –40 to +85℃, Humidity: 5 to 85% RH (Avoid icing and condensation) |
| Contact material |
Ag alloy |
| Unit weight |
Approx. 33 g |
| Contact capacity |
Standard |
| Dielectric strength (Between contacts and coil) (Initial) |
500 Vrms for 1 min. (Detection current: 10mA) |
| Dielectric strength (Between open contacts) (Initial) |
500 Vrms for 1 min. (Detection current: 10mA) |
| Inner carton (pieces) |
50 |
| Insulated resistance (Initial) |
Min. 20 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.) |
| Min. switching load (resistive) |
1A 14V DC (at 20℃) |
| Outer carton (pieces) |
200 |
| Rated switching capacity (resistive) |
N.O.side:20A 28V DC<br />N.C.side:10A 28V DC |
| Shock resistance: Destructive |
Min. 1,000 m/s<sup>2</sup> [approx. 100G] (Half-wave pulse of sine wave: 6ms) |
| Shock resistance: Functional |
Min. 200 m/s<sup>2</sup> [approx. 20G] (Half-wave pulse of sine wave: 11ms; detection time: 10μs) |
| Usable voltage range |
20 to 32V DC |
| Model Number |
CB1-M-24V |
| Part Number |
ACB13402 |
| Contact resistance |
Max. 15mΩ (By voltage drop 1A 6V DC) Initial |
| Contact data: max. carrying current |
N.O. side: 20A<br>N.C. side: 10A (Coil applied voltage 28V DC, at 85℃, continuous) |
| Expected life [mechanical] |
Min. 10<sup>6</sup> (at 120 cpm) |
| Expected life [electrical] [resistive] |
Min. 5x10<sup>4</sup> (Operating frequency: 2s ON, 2s OFF) |
| Heat resistance of types |
Standard type |
| Protective element |
None |
| [[Coil data]]Coil resistance [±10%] (at 20℃) |
320 Ω |
| Operate (Set) time<br>(at rated coil voltage) (at 20℃) (Initial) |
Max. 15ms (without contact bounce time) |
| Operate (Set) voltage (at20℃) (Initial) |
6 to 14V DC |
| Rated operating current [±10%] (at 20℃) |
75 mA |
| Rated operating power (at 20℃) |
1.8 W |
| Release (Reset) time<br>(at rated coil voltage) (at 20℃) (Initial) |
Max. 15ms (Without contact bounce time) (Without diode) |
| Release (Reset) voltage (at20℃) (Initial) |
2.4 to 8.4V DC |
