3UB8123-4CW2 - Siemens - Relay
Overview
Overview Product Specifications - 3UB8123-4CW2 - Siemens Relay Part Number: 3UB8123-4EW2 Manufacturer: Siemens Breakers Phase: 3 Category: Overload Relays Dimensions Weight: 0.44 lbs Standards Product Description - 3UB8123-4CW2 - Siemens Relay ESP200 Catalog NO 48ATC3S00 Solid state overload relay For motor protection 3 to 12 Amp Size A1, 3 phase Class 5...30, switchable Direct mounting and stand-alone Main circuit: windows Auxiliary circuit scrw terminal Manual automatic reset
Specifications
| Phase | 3 |
|---|---|
| Weight | 0.44 lbs |
Product details
| Manufacturer | Siemens |
|---|---|
| Manufacturer part number | 3UB8123-4CW2 |
| KKM catalog reference | CB-SIEMENS-3UB8123-4CW2 |
| Product category | Overload Relays |
| Published specifications | 2 attributes listed |
| Related part numbers | 3 other part numbers in this family |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does 3UB8123-4CW2 cost?
3UB8123-4CW2 is listed at CA$367.49 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email [email protected] for a volume quote.
Who manufactures the 3UB8123-4CW2?
3UB8123-4CW2 is a Siemens part. KKM Solutions sources Siemens components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is 3UB8123-4CW2 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 3UB8123-4CW2 — check Siemens's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of 3UB8123-4CW2?
Key specifications include Phase: 3; Weight: 0.44 lbs. The full specification table on this page lists every published attribute for this part.
How quickly can 3UB8123-4CW2 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Siemens part numbers in this family:
- 3UB8123-4JW2 — 3UB8123-4JW2 - Siemens - Overload Relay
- 3UB8123-4KW2 — Siemens 3UB8123-4KW2 Siemens Never Used Surplus
- 3UB8123-4LW2 — Siemens 3UB8123-4LW2 Siemens Never Used Surplus
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