Siemens 3G-OTH-22335 — Technical Specifications

Name: Siemens 3G-OTH-22335 SIEMENS Molded Case Circuit Breaker: 20 A Amps, 65kA at 277V AC, Fixed, Load Side Lug, Any, HED4 (MPN HED41B020). Key specifications — Phase Connection: Any; Instantaneous Trip: Fixed; Terminal Connection: Load Side Lug; Series: HED4; Max. AIR Rating: 65kA at 277V AC.
Brand: Siemens

The SIEMENS Molded Case Circuit Breaker is a 20 A ED-Frame unit from the HED4 series, offering a maximum AIR rating of 65kA at 277V AC. It features a fixed instantaneous trip and load-side lug terminal connection, with any phase connection supported. This breaker is identified by manufacturer part number HED41B020.

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Technical Specifications

Parameter	Value
Type	65kA at 277V AC, Fixed, Load Side Lug, Any, HED4
Series	HED4
Max. AIR Rating	65kA at 277V AC
Phase Connection	Any
Instantaneous Trip	Fixed
Terminal Connection	Load Side Lug
Manufacturer Part Number	HED41B020