FAZ-B1/1-NA is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Eaton Electrical
In Stock: 0
Unit Price: $69.05000
Datasheet

Parametric Equivalent


Eaton Electrical
In Stock: 0
Unit Price: $109.82000
Datasheet

Parametric Equivalent


Eaton Electrical
In Stock: 0
Unit Price: $69.05000
Datasheet
Circuit Breaker Thermal Magnetic 1A 277 V AC 48 V DC Lever DIN Rail
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FAZ-B1/1-NA

DigiKey Part Number
5730-FAZ-B1/1-NA-ND
Manufacturer
Eaton Electrical
Manufacturer Part Number
FAZ-B1/1-NA
Description
FAZ-NA UL 489 MCB 1P 1A B CURVE
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Circuit Breaker Thermal Magnetic 1A 277 V AC 48 V DC Lever DIN Rail
Datasheet
 Datasheet
EDA/CAD Models
FAZ-B1/1-NA Models
Product Attributes
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Category
Current Rating (Amps)
1A
Manufacturer
Eaton Electrical
Voltage Rating - AC
277 V
Series
Voltage Rating - DC
48 V
Packaging
Bulk
Actuator Type
Lever
Part Status
Active
Number of Poles
1
Mounting Type
DIN Rail
Illumination
None
Breaker Type
Thermal Magnetic
Approval Agency
ABS, CSA C22.2 No 5, UL489, VDE
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
FAZ-C1/1-NA-SPEaton Electrical05730-FAZ-C1/1-NA-SP-ND$69.05000Parametric Equivalent
FAZ-D1/1-NA-LEaton Electrical05730-FAZ-D1/1-NA-L-ND$109.82000Parametric Equivalent
FAZ-D1/1-NA-SPEaton Electrical05730-FAZ-D1/1-NA-SP-ND$69.05000Parametric Equivalent
In-Stock: 0
2 estimated in stock on 16-Nov-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$241.42000$241.42
6$195.87667$1,175.26
10$184.46400$1,844.64
50$152.39460$7,619.73
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.