- 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: 40, 40 A
Dimensions: 4 in L x 3 in W x 2 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: 00783643263734
Siemens B340 Molded Case Circuit Breaker
Siemens Molded Case Circuit Breaker, Type BL Low Voltage, 240 VAC, 40 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, 4 in L x 3 in W x 2 in H Dimensions
Additional Description: SIEM-B340 BREAKER 40A 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. BREAKER 40A 3P 240V 10K BL
Item FeaturesElectrical Distribution Applications
Item Features
Item FeaturesUL 489|HACR Rated