Safety Relays
Omron
[OMRON] — G9SA Master Unit Safety Relay (Emergency-stop / OFF-delay / Two-hand, 24VAC/VDC or 100~240VAC)
Family ID: OMRON-G9SA-MASTER
Proven and popular safety relay units. Output expansion, DC power supply, and AC power supply models. Specify the power supply voltage when ordering.
6 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| G9SA-301 | Emergency-stop Unit, 3PST-NO + SPST-NC, 1/2ch, 24VAC/VDC or 100~240VAC | OMRON | Type: Emergency-stop Unit | Main Contacts: 3PST-NO | Aux Contact: SPST-NC | Input Channels: 1 or 2 | Rated Voltage: 24VAC/VDC or 100~240VAC | ||
| G9SA-501 | Emergency-stop Unit, 5PST-NO, 1/2ch, 24VAC/VDC or 100~240VAC | OMRON | Type: Emergency-stop Unit | Main Contacts: 5PST-NO | Input Channels: 1 or 2 | Rated Voltage: 24VAC/VDC or 100~240VAC | ||
| G9SA-321-T075 | Emergency-stop OFF-delay Unit, 3PST-NO + DPST-NO + SPST-NC, OFF-delay 7.5s max, 24VAC/VDC or 100~240VAC | OMRON | Type: Emergency-stop OFF-delay Unit | Main Contacts: 3PST-NO | OFF-delay Contacts: DPST-NO | Aux Contact: SPST-NC | Input Channels: 1 or 2 | OFF-delay Time: 7.5 s max (15-step) | Rated Voltage: 24VAC/VDC or 100~240VAC | ||
| G9SA-321-T15 | Emergency-stop OFF-delay Unit, 3PST-NO + DPST-NO + SPST-NC, OFF-delay 15s max, 24VAC/VDC or 100~240VAC | OMRON | Type: Emergency-stop OFF-delay Unit | Main Contacts: 3PST-NO | OFF-delay Contacts: DPST-NO | Aux Contact: SPST-NC | Input Channels: 1 or 2 | OFF-delay Time: 15 s max (15-step) | Rated Voltage: 24VAC/VDC or 100~240VAC | ||
| G9SA-321-T30 | Emergency-stop OFF-delay Unit, 3PST-NO + DPST-NO + SPST-NC, OFF-delay 30s max, 24VAC/VDC or 100~240VAC | OMRON | Type: Emergency-stop OFF-delay Unit | Main Contacts: 3PST-NO | OFF-delay Contacts: DPST-NO | Aux Contact: SPST-NC | Input Channels: 1 or 2 | OFF-delay Time: 30 s max (15-step) | Rated Voltage: 24VAC/VDC or 100~240VAC | ||
| G9SA-TH301 | Two-hand Controller, 3PST-NO + SPST-NC, 2ch, 24VAC/VDC or 100~240VAC | OMRON | Type: Two-hand Controller | Main Contacts: 3PST-NO | Aux Contact: SPST-NC | Input Channels: 2 | Rated Voltage: 24VAC/VDC or 100~240VAC |