3RT1045-1AG20
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $739 · 3 sellers · $187 below median at the lowest
Asking prices for the exact catalog number 3RT1045-1AG20 currently range from $553 to $1,010 across 3 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
3 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| Superior Lighting | $552.51 | -25% | View offer |
| PLC Direct | $739.27 | · | View offer |
| Electrical.com | $1,009.84 | +37% | View offer |
Get quotes for this part
We forward your request to sellers who currently list the 3RT1045-1AG20 at or below the market median. They quote you directly — we never see your pricing and take no commission.
Price watch
FREE · MONTHLYGet an email when the market for the 3RT1045-1AG20 moves: sellers appearing or disappearing, or the median shifting. One email per monthly refresh, and only when something changed. Unsubscribe any time.
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 3RT1045-1AK60 | one character apart | 8 | $188 | -75% |
| 3RT1044-1AC20 | one character apart | 4 | $358 | -52% |
| 3RT1046-1AL20 | one character apart | 3 | $757 | +2% |
| 3RT1044-1AL20 | one character apart | 3 | $256 | -65% |
| 3RT1044-1AG20 | one character apart | 2 | $299 | -60% |
| 3RT1045-1AP60 | one character apart | 2 | $502 | -32% |
| 3RT1044-1AN20 | one character apart | 2 | $337 | -54% |
| 3RT1045-1AL20 | one character apart | 2 | $262 | -65% |
Frequently asked
How much does a 3RT1045-1AG20 cost?
As of 9 Oct 2026, the Siemens 3RT1045-1AG20 is listed from $553 to $1,010 across 3 sellers. The median asking price is $739. Prices are published seller asking prices and are refreshed monthly.
Who sells the 3RT1045-1AG20?
3 sellers currently list the 3RT1045-1AG20, including Superior Lighting, PLC Direct, Electrical.com. 3 of them are specialist industrial distributors. The lowest current asking price is $553 from Superior Lighting.
Why do 3RT1045-1AG20 prices vary so much?
The highest asking price for the 3RT1045-1AG20 is 1.8× the lowest. Industrial parts trade in a market where new surplus, refurbished stock and list-price sellers coexist without a shared price reference, so identical catalog numbers are listed at very different prices.
