---
product_id: 77620987
title: "OSS-Bussman DC Circuit Breaker MRCB 200 amp CB187F-200 Manual Reset 187200F"
brand: "oppa22k"
price: "A$231"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/77620987-oss-bussman-dc-circuit-breaker-mrcb-200-amp-cb187f-200
store_origin: AU
region: Australia
---

# 200A Power Manual Reset 48VDC Max OSS-Bussman DC Circuit Breaker MRCB 200 amp CB187F-200 Manual Reset 187200F

**Brand:** oppa22k
**Price:** A$231
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Safety with Style!

## Quick Answers

- **What is this?** OSS-Bussman DC Circuit Breaker MRCB 200 amp CB187F-200 Manual Reset 187200F by oppa22k
- **How much does it cost?** A$231 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/77620987-oss-bussman-dc-circuit-breaker-mrcb-200-amp-cb187f-200)

## Best For

- oppa22k enthusiasts

## Why This Product

- Trusted oppa22k brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Designed to protect your circuits, ensuring peace of mind in every use.
- • **Versatile Surface Mount:** Easily installable design that fits seamlessly into your marine or industrial setup.
- • **Manual Reset Convenience:** Quickly switch between on/off with a user-friendly manual reset lever.
- • **Reliable Bussman Quality:** Trust in the renowned Buss brand for durability and performance.
- • **Unmatched Power Handling:** Experience a robust 200 Amp capacity for all your high-demand applications.

## Overview

The Bussman MRCB 200 Amp DC Circuit Breaker is a high-performance, surface mount solution designed for marine and industrial applications. With a maximum capacity of 48 VDC and a manual reset feature, this breaker combines safety and convenience, making it an essential component for any high-demand electrical system.

## Description

Bussman MRCB Marine Hi-Amp DC Circuit Breaker, 200 Amp, Surface Mount, Manual Switchable reset, Buss Brand, 48 VDC maximum. Buss part number 187200F CB187F-200. The manual switch lever on this breaker can be used as an on/off switch. Applications: Typically used in DC power systems in marine applications (as a main or branch circuit breaker), truck and bus systems, RV systems, add-on protection for accessories, lift gates, etc. This unit is external ignition protected and weatherproof. Rating:200A, 48VDC. Interrupt Rating: Main Breaker Protection Interrupt Rating (5kA@ 12VDC). Operating Temperature Rating: –40°F (–40°C) to 185°F (85°C). Materials: Black UL-Rated 94V-0 thermoset plastic body. Cover and lever are UL-Rated 94V-0 thermoplastic. Termination: 5/16-18 bolt threaded studs. Ingress Protection Rating: IP66. Features: A manual reset circuit breaker with On-Off switch capability. Compliances: ABYC E-11; CE; SAE J1171 (Ignition Protected).

## Features

- Bussman MRCB Marine Hi-Amp DC Circuit Breaker, 200 Amp, Surface Mount, Manual Switchable reset, Buss Brand, 48 VDC maximum. Buss part number 187200F CB-187F-200. The manual switch lever on this breaker can be used as an on/off switch.

## Product Details

- **Brand:** Oppa22k
- **Current Rating:** 200 Amps
- **Circuit Breaker Type:** Standard
- **Mounting Type:** Surface Mount
- **Number Of Poles:** 1

## Images

![OSS-Bussman DC Circuit Breaker MRCB 200 amp CB187F-200 Manual Reset 187200F - Image 1](https://m.media-amazon.com/images/I/51C4MQ5GOvL.jpg)
![OSS-Bussman DC Circuit Breaker MRCB 200 amp CB187F-200 Manual Reset 187200F - Image 2](https://m.media-amazon.com/images/I/41jvhdAluLL.jpg)

## Frequently Bought Together

- OSS-Bussman DC Circuit Breaker MRCB 200 amp CB187F-200 Manual Reset 187200F
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**Shop now:** [https://www.desertcart.com.au/products/77620987-oss-bussman-dc-circuit-breaker-mrcb-200-amp-cb187f-200](https://www.desertcart.com.au/products/77620987-oss-bussman-dc-circuit-breaker-mrcb-200-amp-cb187f-200)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-15*