3B20UM Altech, 3B20UM Datasheet
3B20UM
Manufacturer Part Number
3B20UM
Description
Circuit Breakers 20A MCB B CHAR 3 PL 480Y/277VAC UL508
Manufacturer
Altech
Datasheet
1.2B25UM.pdf
(1 pages)
Specifications of 3B20UM
Product Type
Circuit Breakers
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
8
UL508 Listed
Application Examples:
Business equipment, wiring protection,
lighting, appliances, control circuits, some
motors and some electronic applications.
Relatively long thermal trip delay but low
magnetic trip point.
11.3 mm
(0.44 in.)
18.3 mm
(0.72 in.)
M5 screw
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