Omron Automation and Safety A22NS-3RR-NBA-G121-NN
SWITCH SELECTOR
Answer first: this page is a purchasing reference for the exact part number A22NS-3RR-NBA-G121-NN from Omron Automation and Safety. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.
Key Parameters
| Part Number | A22NS-3RR-NBA-G121-NN |
|---|---|
| Manufacturer | Omron Automation and Safety |
| Category | Selector Switches |
| series | A22NS |
| packaging | Bulk |
| product status | Obsolete |
| param 1 | Standard |
| param 2 | 3PST-2NO/1NC |
| param 3 | 3 |
| param 4 | Mom-Off-Off, Mom-On-Off |
| param 5 | 10A (AC/DC) |
| param 6 | 120 V |
| param 7 | 24 V |
| param 8 | Non-Illuminated |
| param 9 | - |
| param 10 | - |
| param 11 | Panel Mount |
| param 12 | Screw Terminal |
| param 13 | Circular - 22.30mm Dia |
| param 14 | IP66 - Dust Tight, Water Resistant |
| param 15 | Bezel - Round, Black Knob |
| param 16 | -25°C ~ 70°C |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify A22NS-3RR-NBA-G121-NN Before Ordering
Datasheet and parameter checks
- Confirm the full manufacturer part number, not only a shortened search keyword.
- Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
- Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.
RFQ fields SENICO needs
- Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
- State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
- Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.
For A22NS-3RR-NBA-G121-NN, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.
Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.