Siemens 3G-OTH-20736 — Technical Specifications

Name: Siemens 3G-OTH-20736 SIEMENS Molded Case Circuit Breaker: 250 A Amps, 22kA at 600V AC, Fixed, Lug, ABC, FXD6-A, 600V AC (MPN FXD63B250). Key specifications — Phase Connection: ABC; Instantaneous Trip: Fixed; Terminal Connection: Lug; Series: FXD6-A; Max. AIR Rating: 22kA at 600V AC.
Brand: Siemens

The Siemens FD-Frame Molded Case Circuit Breaker (SKU 6FNF1, MPN FXD63B250) is a 250 A rated device from the FXD6-A series. It features a fixed instantaneous trip, a maximum AIR rating of 22kA at 600V AC, and ABC phase connection with lug terminals.

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Technical Specifications

Parameter	Value
AC	600V
Type	22kA at 600V AC, Fixed, Lug, ABC, FXD6-A
Series	FXD6-A
Max. AIR Rating	22kA at 600V AC
Phase Connection	ABC
Instantaneous Trip	Fixed
Terminal Connection	Lug
Manufacturer Part Number	FXD63B250