Name: 1B20UR
Brand: Altech Corporation
SKU: 1B20UR
Rating: 5 (155 reviews)

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Part Number	1B20UR
OEMstron Part #	1B20UR
Manufacturer	Altech Corporation
Category	Power › Circuit Protection › Circuit Breakers
Description	1B20UR 20A MCB B CHAR 1 P 277VAC
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	1B20UR PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Feb 19 - Feb 24 (Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
Payment
Shipping

Part Number	1B20UR
Brand	Altech Corporation
Lifecycle	Active
RoHS	No RoHS Information
Product Line	Power
Category	Circuit Protection
Subcategory	Circuit Breakers
Manufacturer	Altech Corporation
Series	UR
Breaker Type	Thermal Magnetic
Current Rating (Amps)	20A
Voltage Rating - AC	277V
Voltage Rating - DC	-
Number of Poles	1
Actuator Type	Lever
Illumination	None
Illumination Voltage (Nominal)	-
Mounting Type	DIN Rail
Approvals	UL508

1B20UR Specifications