Circuit Breaker 20A 2P 480VAC HED4 MPN:HED42B020

ED-frame Siemens molded case circuit breakers are rated up to 125A and 480VAC and interrupt excessive current flows to protect devices from electrical damage. They're used in enclosures, switchboards, panelboards, and load centers. Their current-carrying parts, mechanisms, and trip devices are contained in a molded case.

Technical Specifications

• Item Molded Case Circuit Breaker
• Amps 20 A
• AC Voltage Rating 480V AC
• Max. AIR Rating 42kA at 480V AC
• For Use With SB Switchboards, Sentron Panelboards
• Series HED4
• High Amp Trip Setting 20 A
• Low Amp Trip Setting 20 A
• Circuit Breaker Type High Interrupting Capacity
• Number of Poles 2
• DC Voltage Rating 250V DC
• Terminal Connection Load Side Lug
• Trip Type Thermal Magnetic
• Phase 1
• Instantaneous Trip Fixed
• Phase Connection Any
• Frame Size 125A/ED
• Circuit Breaker Mounting Style Lug In Panelboard
• Height 6.35 in
• Width 2.0 in
• Depth 3.92 in
• Min. Wire Size 12 AWG (Al), 14 AWG (Cu)
• Max. Wire Size 10 AWG
• Circuit Breaker Actuator Toggle
• Standards IEC 60947-2, UL 489

Manufacturer Details

• Manufacturer: Siemens
• Condensed Mfg Number: HED42B020
• MPN: HED42B020

Label Details

• Hazardous Material: Y
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• GDS Category Name: Molded Case Circuit Breakers
• GDS Family Name: Distribution
• GDS Segment Name: Electrical
• UNSPSC: 39121601
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Circuit protection devices and accessories
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Circuit breakers
• UNSPSC Family ID: 12
• UNSPSC Family Name: Electrical equipment and components and supplies
• UNSPSC Segment ID: 39
• UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies

Shipping Details

• Not For Sale In: HI AK PR