3UG45121AR20 is out of stock and can be placed on backorder.
Available Substitutes:

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Selec Controls USA Inc.
In Stock: 0
Unit Price: $79.03000
Datasheet
Phase Loss, Phase Sequence 160 ~ 690VAC
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3UG45121AR20

DigiKey Part Number
3473-3UG45121AR20-ND
Manufacturer
Manufacturer Product Number
3UG45121AR20
Description
VOLT. MON REL,1CO,160-690VAC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Phase Loss, Phase Sequence 160 ~ 690VAC
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Supply
160 ~ 690VAC
Manufacturer
Siemens
Output Type
Relay
Series
Circuit
SPDT (1 Form C)
Packaging
Bulk
Contact Rating @ Voltage
3A @ 400VAC
Part Status
Active
Mounting Type
DIN Rail
Type
Phase Loss, Phase Sequence
Operating Temperature
-25°C ~ 60°C
Trip Range
160 ~ 690V AC
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
900VPR-2-300/600V-CUSelec Controls USA Inc.04106-900VPR-2-300/600V-CU-ND$79.03000Similar
In-Stock: 0
1 estimated in stock on 23-Oct-2026
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