Omron H3CA-A
MPNH3CA-A
Active
RELAY TIME DELAY 9990HRS 3A 250V
$88.53 – $240.51Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Electrical connection type | Pin |
| Input voltage | 24 to 240V AC; 12 to 240V DC |
| Current rating | 3 A |
| Contact form | SPDT |
| IP rating | IP40 |
| Adjustment interface | Digital |
| Relay mounting style | Panel Door |
| Maximum operating temperature | 131 °F |
| Minimum operating temperature | 14 °F |
| Body depth | 2.51 in |
| Body width | 1.89 in |
| Body height | 1.89 in |
All specifications
| Parameter | Value |
|---|---|
| Electrical operating durability | 100,000 |
| Mechanical operating durability | 10,000,000 |
| Standards | CE Certified; CSA Certified; LR; UL Listed; UR |
| Brand | OMRON |
| Reset method | Forced Reset |
| Delay function | Cycle One Shot; Interval Delay; Off Delay 1; Off Delay 2; On Delay; Repeat Cycle Equal Off/On Time; Signal Interval/Off Delay; Signal On Delay/Off Delay |
| Pin count | 11 |
| Relay operation | Solid State |
| Adjustment method | Push Wheel Switch |
| Contact rating | 3 A @ 250V |
| Maximum time setting | 9,990 hr |
| Minimum time setting | 0.01 sec |
| Operating time accuracy | ±0.3% ±0.05 s |
| Environmental protection | Enclosed |
| Number of delay functions | 8 |
MPN
H3CA-A