3UG4512-1BR20

PHASE FAILURE AND SEQUENCE
Mfr. Part Number
3UG4512-1BR20
Manufacturer
Siemens
Datasheet
Description
PHASE FAILURE AND SEQUENCE
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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3UG4512-1BR20
Siemens
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In Stock6,195
Unit
Price
$179.39
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Reference Price
QuantityPrice
1$ 179.3900
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Contact Rating @ Voltage
3A @ 400VAC
Voltage - Supply
160 ~ 690VAC
Mounting Type
DIN Rail
Circuit
DPDT (2 Form C)
Output Type
Relay
Trip Range
160 ~ 690V AC
Type
Phase Loss, Phase Sequence
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Trip Status
-
Mounting Type
DIN Rail
Type
Phase Loss, Phase Sequence
Delay Time
-
Trip Range
160 ~ 690V AC
Circuit
DPDT (2 Form C)
Contact Rating @ Voltage
3A @ 400VAC
Output Type
Relay
Voltage - Supply
160 ~ 690VAC
PHASE FAILURE AND SEQUENCE
Brand Introduction

Siemens USA has been a national asset moving America forward for more than 160 years, investing $40 billion in the United States over the past two decades. The company’s technology supports the critical infrastructure and vital industries that form the backbone of America’s economy. With customers in all 50 states and Puerto Rico, working with more than 100 U.S. cities, Siemens USA’s 40,000 employees and 24,000 suppliers transform the everyday – from more agile and productive factories, to more intelligent and resilient buildings and power systems, to more reliable and sustainable transportation.

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Buying FAQ — 3UG4512-1BR20

How do I buy 3UG4512-1BR20 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes 3UG4512-1BR20. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.