SIEM NGB3B125B
MFG #NGB3B125B
UPC #78364341439
SKU #3729448
1 in Stock
Special Order Item. Minimum purchase may be required.
More available 12/24/2025
$2067.72 per EA (1) / EA
Product description
SIEM NGB3B125B 125A 3P 277/480 BOLT ON BRKR 25K
Siemens Molded Case Circuit Breaker, Type NGB, 600Y/347 VAC, 125 A, 50/60 Hz, 14/25 kA Interrupt, GB Frame, Shunt/Thermal Magnetic Trip, 3 Pole, Load, 8 to 1/0 AWG Copper, 8 to 2/0 AWG Aluminum Wire, Panel Mount, 40 deg C
Siemens Molded Case Circuit Breaker, Type NGB, 600Y/347 VAC, 125 A, 50/60 Hz, 14/25 kA Interrupt, GB Frame, Shunt/Thermal Magnetic Trip, 3 Pole, Load, 8 to 1/0 AWG Copper, 8 to 2/0 AWG Aluminum Wire, Panel Mount, 40 deg C
- Circuit Protection and Reverse Feed Applications
- Siemens Molded Case Circuit Breaker, Type NGB, 600Y/347 VAC, 125 A, 50/60 Hz, 14/25 kA Interrupt, GB Frame, Shunt/Thermal Magnetic Trip, 3 Pole, Load, 8 to 1/0 AWG Copper, 8 to 2/0 AWG Aluminum Wire, Panel Mount, 40 deg C
- 14 kA at 600Y/347 VAC, 10 kA at 240 VAC interrupt rating
Bulk pack
- BREAKER CKT CASE MLD 600Y/347VAC 125A 3
- Product Catalog Page(s)
Specification Sheet
- BAA Compliant|HACR Rated|UL 489
- Brand: Siemens Energy (ITE)Amperage Rating: 125 AApplication: IndustrialCountry of Origin: MXFrequency Rating: 50/60 HZHeight: 4.6 inInterrupt Rating: 14kALength: 6.900Number of Poles: 3Special Features: PANELBOARD MOUNT/BULK PACKStandard: UL/CSA/IEC/NOMType: NGBVoltage Rating: 347/600 VACWidth: 4.100