- Sense when an over current occurs
- Measure the amount of over current
- Act by tripping quickly enough to prevent damage to itself and associated conductors
- Mounting with insta-wire
- 8 to 6 AWG copper, 8 to 4 AWG aluminum wire
Specifications
Brand: Siemens
Actuator Type: Toggle
Amperage Rating: 45, 45 A
Dimensions: 12.8 in L x 4.6 in W x 3.8 in H
Frequency Rating: 60, 60 Hz
Interrupt Rating: 10, 10 kA
Number of Poles: 3
Phase: 3
Temperature Rating (Degrees F): 40, 40 deg C
Trip Type: Thermal Magnetic, Thermal/Magnetic
Type: Type BL Low Voltage
Voltage Rating: 240, 240 VAC
Wire Size: 8 to 6 AWG, 8 to 4 AWG
Connection type: Bolt-On
Country of origin: MX
Mounting type: Panel
Manufacturer Name: Siemens
UNSPSC: 39121601
UPC: 00783643263741
Siemens B345 Molded Case Circuit Breaker
Siemens Molded Case Circuit Breaker, Type BL Low Voltage, 240 VAC, 45 A, 60 Hz Frequency, 10 kA Interrupt, Thermal/Magnetic Trip, 3 Pole, 3 ph, Toggle Actuator, Bolt-On Connection, 8 to 6 AWG, 8 to 4 AWG Wire, Panel Mounting, 40 deg C, 12.8 in L x 4.6 in W x 3.8 in H Dimensions
Additional Description: SIEM-B345 BREAKER 45A 3P 240V 10K BL
Catalog Description: Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case CircuitBreakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 45A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
Item FeaturesElectrical Distribution Applications
Item Features
Item FeaturesUL 489|HACR Rated