| Operating method | Time-limit operation | |||
| Reset method | Self-reset | |||
| Output type | Time-limit | DPDT | ||
| Instantaneous | --- | |||
| Mounting method | Surface mounting | Flush mounting | ||
| Model | H3A | H3A-Y | H3A + Y92F-40 | |
| (1) H3CR-A8 | (2) H3CR-A8 + Y92F-74 | (3) H3CR-A8 + Y92F-74 | ||
Note:
1.A surface mounting H3A model can be flush mounted by attaching Y92F-40 Flush Mounting Adaptor.
2.The bottom row gives recommended substitute products or models with substitute functions. For details, see the following information.
2.The substitute product in column (1) is H3CR-A8 Solid-state Timers.
It is recommended that the socket is changed to P2CF-08 Sockets for a surface mounting H3A. If you continue to use PF085 Sockets, it must be used with Y92H-8 Hold-down Clips, and PL08 with Y92H-7 Hold-down Clips.
3.The substitute product in column (2) is H3CR-A8 Solid-state Timers.
The size of the panel cutout must be changed from 43.5 x 50.5 to 45 x 55 and Y92F-74 Flush Mounting Adaptors must be used.
4.The substitute product in column (3) is H3CR-A8 Solid-state Timers.
The size of the panel cutout does not need to be changed but Y92F-74 Flush Mounting Adaptors is required.
5.General Comparison of H3A and H3CR-A8
| Compared item | H3A | H3CR-A8 | |
| Appearance | 2 types Surface mounting: 1 type Flush mounting (Y): 1 type |
1 type Surface/Flush mounting (either is possible) |
|
| Mounting method |
Surface mounting | 8-pin socket | 8-pin socket |
| Flush mounting panel cutout |
43.5 x 50.5 mm (W x H) (H3A-Y) 45 x 55 mm (W x H) (H3A + Y92F-40) |
45 x 45 mm (W x H) (H3CR-A8) 45 x 55 mm (W x H) (H3CR-A8 + Y92F-74) |
|
| Supply voltage | 100, 110, 200, 220 VAC 24, 48, 100, 110 VDC |
100 to 240 VAC/100 to 125 VDC 24 to 48 VAC/12 to 48 VDC |
|
| Time range | 7 settings between 1 to 180 s | 4 ranges, 4 scales, 1 multitimer | |
