---
product_id: 88840011
title: "- Murray MBK200M 200-Amp Main Circuit Breaker for Use in Rock Solid Type Load Centers"
brand: "siemens"
price: "AR$863755"
currency: ARS
in_stock: true
reviews_count: 4
category: "Siemens"
url: https://www.desertcart.com.ar/products/88840011-murray-mbk200m-200-amp-main-circuit-breaker-for-use-in
store_origin: AR
region: Argentina
---

# 200 Amp power capacity UL Listed safety certified Bolt-on secure mounting - Murray MBK200M 200-Amp Main Circuit Breaker for Use in Rock Solid Type Load Centers

**Brand:** siemens
**Price:** AR$863755
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your panel with confidence and style!

## Quick Answers

- **What is this?** - Murray MBK200M 200-Amp Main Circuit Breaker for Use in Rock Solid Type Load Centers by siemens
- **How much does it cost?** AR$863755 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/88840011-murray-mbk200m-200-amp-main-circuit-breaker-for-use-in)

## Best For

- siemens enthusiasts

## Why This Product

- Trusted siemens brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bolt-On Installation:** Ensures a secure, hassle-free fit in Rock Solid load centers for quick upgrades.
- • **UL Listed Reliability:** Certified safety and performance you can trust for your home or office.
- • **Robust 200-Amp Capacity:** Handles high electrical loads with ease, perfect for modern power demands.
- • **Factory-Approved Genuine Part:** Avoid warranty voids with a brand-new, manufacturer-recommended breaker—no used parts here.
- • **Seamless Rock Solid Compatibility:** Designed specifically for 200 or 225-Amp Rock Solid load centers, guaranteeing perfect integration.

## Overview

The MURRAY MBK200M is a 200-Amp bolt-on main circuit breaker designed exclusively for Rock Solid type load centers. UL listed and factory-approved, it offers a reliable, safe, and direct replacement or upgrade option, ensuring seamless compatibility and maintaining your panel’s warranty integrity.

## Description

Product Description Murray main breaker kits are used to convert the Rock Solid type of main lug load centers to main breaker load centers, or can be used as a replacement main breaker in main breaker type Rock Solid load centers. Rock Solid load centers are the current load center in production and went into production in 2003. Check the load center wiring diagram for confirmation. Murray strongly recommends against the use of "used" breakers. The installation of used breakers in a Murray panel will void the warranty on the panel. Murray does not sell used breakers and has not approved any 3rd party sellers to do so. From the Manufacturer Murray main breaker kits are used to convert the Rock Solid type of main lug load centers to main breaker load centers, or can be used as a replacement main breaker in main breaker type Rock Solid load centers. Rock Solid load centers are the current load center in production and went into production in 2003. Check the load center wiring diagram for confirmation.

Review: Direct replacement part - Just as described ,good quality, direct replacement.
Review: Genuine factory part - Replacement part. Works as advertised

## Features

- 200-Amp
- Main breaker kit
- Bolt-on type
- For use with 200 or 225-Amp Rock Solid type load centers
- UL listed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005D6DSIW |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,078,747 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,023 in Circuit Breaker Panels |
| Brand | SIEMENS |
| Circuit Breaker Type | Standard |
| Color | COLOR |
| Current Rating | 200 Amps |
| Customer Reviews | 4.0 4.0 out of 5 stars (13) |
| Date First Available | August 1, 2011 |
| Global Trade Identification Number | 00040892009378 |
| Included Components | MBK200M |
| Item Package Quantity | 1 |
| Item Weight | 1.9 pounds |
| Item model number | MBK200M |
| Manufacturer | Siemens -HI |
| Mounting Type | Bolt-On Mount |
| Number Of Poles | 3 |
| Part Number | MBK200M |
| Product Dimensions | 3.9 x 5 x 6.4 inches |
| UPC | 040892009378 |
| Voltage | 230 Volts |
| Warranty Description | Siemens strongly recommends against the use of "used" breakers. |

## Product Details

- **Brand:** SIEMENS
- **Circuit Breaker Type:** Standard
- **Current Rating:** 200 Amps
- **Mounting Type:** Bolt-On Mount
- **Number Of Poles:** 3

## Images

![- Murray MBK200M 200-Amp Main Circuit Breaker for Use in Rock Solid Type Load Centers - Image 1](https://m.media-amazon.com/images/I/71hy82AaqdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Direct replacement part
*by R***N on January 8, 2020*

Just as described ,good quality, direct replacement.

### ⭐⭐⭐⭐ Genuine factory part
*by A***R on December 16, 2018*

Replacement part. Works as advertised

### ⭐⭐⭐⭐⭐ Perfect replacement for one where the handle snapped off.
*by J***K on July 9, 2017*

Perfect replacement for one where the handle snapped off. Bolted in smoothly.

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**Shop now:** [https://www.desertcart.com.ar/products/88840011-murray-mbk200m-200-amp-main-circuit-breaker-for-use-in](https://www.desertcart.com.ar/products/88840011-murray-mbk200m-200-amp-main-circuit-breaker-for-use-in)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-10*