1E3UM is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Altech Corporation
In Stock: 5
Unit Price: 20,22000 €
Datasheet

Parametric Equivalent


Altech Corporation
In Stock: 0
Unit Price: 39,36000 €
Datasheet
Circuit Breaker Thermal Magnetic 3A 277 V AC 42 V DC Lever DIN Rail
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Circuit Breaker Thermal Magnetic 3A 277 V AC 42 V DC Lever DIN Rail
1E3UM
1E3UM
Circuit Breaker Basics - Another Teaching Moment

1E3UM

DigiKey Part Number
1920-1779-ND
Manufacturer
Manufacturer Product Number
1E3UM
Description
1E3UM 3ACIRCUIT BREAKER 3 CHAR 1
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Circuit Breaker Thermal Magnetic 3A 277 V AC 42 V DC Lever DIN Rail
Datasheet
 Datasheet
Product Attributes
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Category
Voltage Rating - AC
277 V
Manufacturer
Altech Corporation
Voltage Rating - DC
42 V
Series
Actuator Type
Lever
Packaging
Bulk
Number of Poles
1
Part Status
Active
Illumination
None
Mounting Type
DIN Rail
Approval Agency
CSA, UL508
Breaker Type
Thermal Magnetic
Base Product Number
Current Rating (Amps)
3A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1G3UMAltech Corporation51920-1521-ND20,22000 €Parametric Equivalent
1Z3UMAltech Corporation01Z3UM-ND39,36000 €Parametric Equivalent
Available To Order
Factory Stock: 352
Check Lead Time

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in EUR
Bulk
QuantityUnit PriceExt Price
120,22000 €20,22 €
Manufacturers Standard Package
Unit Price without VAT:20,22000 €
Unit Price with VAT:24,26400 €