King Electric 40kW KB Series Unit Heater w/ SP Thermostat, 3 Ph, 480V, Gray
King Electric KB4840-3-T-B2
SKU KNG-KB48403TB2
King Electric's 40kW KB series unit heater comes with built-in single pole thermostat and is designed for use in large or exposed areas to prevent freezing. Rated for 480V installation. Add this unit heater to your cart now at HomElectrical.com!
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King Electric's 40kW KB series unit heater comes with built-in single pole thermostat and is designed for use in large or exposed areas to prevent freezing. Rated for 480V installation. Add this unit heater to your cart now at HomElectrical.com!
- 40kW; 208V/480V.
- Single Pole Thermostat.
- Spiral finned element.
- Long life unit bearing motor.
- Manual limit.
- Aluminum fan blade.
- High-temp safety limit.
- Universal mounting bracket included.
- Adjustable louvers.
- Hinged access cover.
Similar Unit Heater Products
King Electric KB4840-3-T-B2 Description
- 40kW; 208V/480V.
- Single Pole Thermostat.
- Spiral finned element.
- Long life unit bearing motor.
- Manual limit.
- Aluminum fan blade.
- High-temp safety limit.
- Universal mounting bracket included.
- Adjustable louvers.
- Hinged access cover.
Similar Unit Heater Products
Free Shipping
$8,910.92Each
Ships between 01/22/2026 - 02/06/2026
Product Specifications
| Part Number | KB4840-3-T-B2 |
| Color / Finish | Gray |
| Electrical Phase | 3 Ph |
| Maximum Voltage | 480V |
| Warranty | 5 Yr |
| Weight | 60.00-lb |
| UPC | 93319336816 |
Manufacturer Description
KB UNIT HTR 480V 40KW 3-PH W/SP STAT AND BRACKET
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
King Electric's 40kW KB series unit heater comes with built-in single pole thermostat and is designed for use in large or exposed areas to prevent freezing. Rated for 480V installation. Add this unit heater to your cart now at HomElectrical.com!
Free Shipping
$8,910.92Each
Ships between 01/22/2026 - 02/06/2026
Similar Unit Heater Products
King Electric KB4840-3-T-B2 Description
- 40kW; 208V/480V.
- Single Pole Thermostat.
- Spiral finned element.
- Long life unit bearing motor.
- Manual limit.
- Aluminum fan blade.
- High-temp safety limit.
- Universal mounting bracket included.
- Adjustable louvers.
- Hinged access cover.
Product Specifications
| Part Number | KB4840-3-T-B2 |
| Color / Finish | Gray |
| Electrical Phase | 3 Ph |
| Maximum Voltage | 480V |
| Warranty | 5 Yr |
| Weight | 60.00-lb |
| UPC | 93319336816 |
Manufacturer Description
KB UNIT HTR 480V 40KW 3-PH W/SP STAT AND BRACKET
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
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