Siemens ED43B030 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase electrical systems. It features a 30A current rating and a 480V AC voltage rating, housed within a compact 7.323" x 5.512" x 3.937" (186 x 140 x 100 mm) frame with a weight of 3.697 lb. The breaker is constructed with a thermal-magnetic trip unit for long-time and instantaneous protection, is HACR rated and UL listed for compliance, and is typically applied in SB switchboards and Sentron panelboards for industrial and commercial power distribution.
Key Features & Specifications
Type: Molded Case Circuit Breaker, Standard, Thermal-Magnetic Trip
Voltage Rating: 480V AC
Current Rating: 30A
Frame Size: 125A/ED
Poles: 3
AIC Rating: 18kA @ 480V
Protection: Thermal Magnetic (Long Time & Instantaneous Trip)
Connection: Lug In Panelboard, Load Side Lug
Wire Size: AWG 10 to AWG 1/0, Copper/Aluminum
Phase Connection: ABC
Standards/Certification: HACR Rated, UL Listed
Operating Temperature: -25°C to 70°C (-13°F to 158°F)
Dimensions: 7.323 x 5.512 x 3.937 inch (186 x 140 x 100 mm)
Weight: 3.697 lb
Panel Type: SB Switchboards, Sentron Panelboards
Family: Sentron Series
Country of Origin: Mexico
Product Identification
UPC: 783643209398
GTIN: 00783643209398
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Siemens ED43B030 - Molded Case Circuit Breaker, 30A, 480V 3P