Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 2
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 3
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 4
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 5
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 6
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 7
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 8
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 9
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 10
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 2
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 3
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 4
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 5
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 6
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 7
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 8
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 9
Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker - Image 10

Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

Siemens

Siemens MBK, MBK100A, 100A, 2P, 120/240V, Main Breaker Kit, Circuit Breaker

SKU: MBK100A
(0)
$48.00
-51% $97.00 $48.00
Out of stock
Condition

Siemens MBK100A: 100 Amp, 2-Pole, Main Breaker Conversion Kit, 120/240V, 22kA, Thermal Magnetic, UL Listed.

  • Manufacturer: Siemens
  • Brand: Siemens
  • Product Range: MBK (Main Breaker Kit for Siemens and Murray Ultimate type load centers)
  • UPC: 783643387980
  • Model Number: MBK100A
  • Breaker Type: Thermal Magnetic, Main Breaker Conversion Kit
  • Amperage: 100 Amps
  • Poles: 2-Pole
  • Voltage: 120/240 Volts AC
  • Interrupt Rating: 22 kAIC
  • Mounting Mode: Bolt-on
  • Wire Size: #4–3/0 AWG Cu-Al
  • Weight: 0.705 lbs
  • Certifications: UL Listed, CSA, ANSI Certified

This Siemens MBK100A thermal magnetic circuit breaker delivers dependable 100 Amp, 2-Pole main breaker protection for 120/240V circuits in Siemens and Murray Ultimate type load centers. Designed for bolt-on installation with 22kA interrupt rating, it supports residential main breaker conversion and replacement applications.

There is a $15 charge for delivery under $250 orders. Additional charges will be imposed by our couriers for delivery to remote areas, a surcharge may be levied to cover carriage to these areas.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.