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Mitsubishi Electric 30A 600V Disconnect Switch for 2x4 Utility Box - Black | TAZ-MS303

Mitsubishi Electric 30A 600V Disconnect Switch for 2x4 Utility Box - Black | TAZ-MS303

Name: Mitsubishi Electric 30A 600V Disconnect Switch for 2x4 Utility Box - Black | TAZ-MS303
Brand: Mitsubishi Electric
SKU: TAZ-MS303
Price: 391.02 USD
Availability: InStock

Mitsubishi Electric

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SKU:: TAZ-MS303

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UPC:
Condition:: New
Width:: 5.00 (in)
Height:: 3.00 (in)
Depth:: 3.00 (in)

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Overview

Mitsubishi Electric 30A 600V Disconnect Switch for 2x4 Utility Box - Black | TAZ-MS303

Product details

Description

The TAZ-MS303 is a black 30A, 600V disconnect switch that fits a standard 2x4 utility box. Mitsubishi Electric lists it as a disconnect switch in the SLZ-AF cassette submittal.

A clean, code-friendly local disconnect

Because it mounts in an ordinary 2x4 box, the switch can sit flush near the indoor unit or outdoor unit and gives service technicians a safe way to cut power at the equipment.

Key Features

Rating: 30A, 600V
Mounting: Fits a standard 2x4 utility box
Finish: Black
Service safety: Local power shut-off at the equipment

Frequently Asked Questions

Will the TAZ-MS303 work with my system?

It is listed for ductless indoor and outdoor units requiring a local disconnect. If your model is not listed, send us the indoor and outdoor model numbers before ordering and we will confirm the fit.

Is this a genuine part?

Yes. It is the manufacturer part number listed in the Mitsubishi Electric accessory documentation for this equipment.

How fast does it ship?

The current ship time is shown next to the Add to Cart button and updates with live stock.

Comfort for the people who live there

The right equipment keeps the rooms you live in steady and quiet, whether it's dinner in the kitchen or a weekend project in the garage.

Specifications

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

Enter your home size and a few basics to see a quick HVAC365 sizing snapshot you can review with a Professional.

Home size (sq ft)

Enter at least 100 sq ft.

Use conditioned square footage only; skip garages and unfinished basements.

Climate

We’ll auto-detect for U.S. visitors.

Home type

Select your home type.

Shared walls and insulation levels change the load—pick what matches your structure.

System type

Choose a system type.

Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Mitsubishi Electric

Width:

5.00 (in)

Height:

3.00 (in)

Depth:

3.00 (in)

Weight:

0.50 LBS

Product Category:

Mini Split Accessories

Safety Information:

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Prop 65 Warning:

Yes

Part Type:

Disconnect Switch

OEM Part Number:

TAZ-MS303

Amperage:

30A

Voltage Rating:

600V

Color:

Black

Mounting:

Fits a standard 2x4 utility box

Compatible Brand:

Mitsubishi Electric

Compatible Models:

Ductless indoor and outdoor units requiring a local disconnect

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.