Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 2
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 3
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 4
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 5
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 6
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 7
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 8
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 9
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 10
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 2
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 3
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 4
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 5
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 6
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 7
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 8
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker - Image 9
Siemens EQ, MBK150, 150A, 2P, 120/240V, Main 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 EQ, MBK150, 150A, 2P, 120/240V, Main Circuit Breaker

Out of stock
SKU: MBK150 UPC: 783643158979
(0)
$120.00
-49% $235.00 $120.00
Out of stock
Condition

MBK150 specifications

  • Manufacturer: Siemens
  • Brand: Siemens
  • Product Range: EQ (for Siemens Type EQ load centers)
  • UPC: 783643158979
  • Model Number: MBK150
  • Breaker Type: Thermal Magnetic Main Circuit Breaker
  • Amperage: 150 Amps
  • Poles: 2-Pole
  • Voltage: 120/240 Volts AC
  • Interrupt Rating: 22 kAIC
  • Mounting Mode: Plug-in
  • Connections Terminals: 3-Wire Terminal
  • Dimensions: Height: 3.18 in; Width: 4 in; Depth: 2.5 in
  • Weight: 1.8 lbs
  • Certifications: UL 489 Listed

This Siemens MBK150 plug-in main circuit breaker delivers dependable 150 Amp, 2-pole protection for 120/240V circuits in EQ series load centers. Designed as a replacement main breaker for discontinued Siemens EQ load centers with 22kA interrupt rating, it supports residential and commercial applications.

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

Warranty Coverage

We stand behind every product we sell. Coverage depends on the condition of the item at time of purchase:

  • New: 12-month warranty
  • New Open Box: 10-month warranty
  • Reconditioned: 90-day warranty

Warranty coverage begins on the date of delivery and covers manufacturing and functional defects under normal use. It does not cover damage from misuse, improper installation, or unauthorized repair. To make a warranty claim, contact us at support@breakersmart.com with your order number and a description of the issue.