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QMARK MUH-Pro includes a pre-installed disconnect switch - Standard Suspended Electric Wall & Ceiling Unit Heaters
QMARKStandard Suspended Electric Wall & Ceiling Unit Heaters

QMARK MUH-Pro includes a pre-installed disconnect switch

The QMARK MUH-Pro is a standard suspended electric wall and ceiling unit heater (SKU 3G-OTH-62910, MPN MUH0341-PRO) operating on 480 V, 3-Phase power. It includes a pre-installed disconnect switch, 24 VAC…

SKU 3G-OTH-62910

Also listed as: MUH0341PRO · MUH0341 PRO

Brand
QMARK
Item
MUH-Pro includes a pre-installed disconnect switch
Category
Standard Suspended Electric Wall & Ceiling Unit Heaters
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

QMARK
Manufacturer Part Number
MUH0341-PRO
Type
24 VAC transformer and single-stage thermostat
Voltage, Phase
480 V, 3-Phase
Overall Dimensions - H x W x D
16 in x 14 in x 7.5 in

Technical Documents

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QMARK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The QMARK MUH-Pro is a standard suspended electric wall and ceiling unit heater (SKU 3G-OTH-62910, MPN MUH0341-PRO) operating on 480 V, 3-Phase power. It includes a pre-installed disconnect switch, 24 VAC transformer, and single-stage thermostat. The unit measures 16 in x 14 in x 7.5 in (H x W x D).

Frequently Asked Questions

What is the QMARK MUH-Pro used for?

The QMARK MUH-Pro is a standard suspended electric wall and ceiling unit heater designed for commercial and industrial spaces requiring reliable, zoned heating. It operates on 480 V, 3-Phase power and includes a pre-installed disconnect switch, 24 VAC transformer, and single-stage thermostat for straightforward installation and control.

What are the specifications of the QMARK MUH-Pro?

The QMARK MUH-Pro (MPN MUH0341-PRO) operates on 480 V, 3-Phase power. It includes a pre-installed disconnect switch, 24 VAC transformer, and single-stage thermostat. Overall dimensions are 16 in x 14 in x 7.5 in (H x W x D). The unit is a standard suspended electric wall and ceiling heater.

Where to buy the QMARK MUH-Pro worldwide?

3G Electric supplies the QMARK MUH-Pro worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this 480 V, 3-Phase unit heater with pre-installed disconnect switch and thermostat.

How to install the QMARK MUH-Pro unit heater?

Installation of the QMARK MUH-Pro should follow the manufacturer's manual and local electrical codes. The unit is designed for suspended wall or ceiling mounting. Ensure the 480 V, 3-Phase power supply is properly disconnected before wiring. The pre-installed disconnect switch and 24 VAC transformer simplify connections for the single-stage thermostat.

Used in

Common applications for QMARK
Warehouse heating — QMARK MUH-Pro series suspended unit heaters for large open spaces with 208/240 V or 480 V supply.
Commercial building lobbies — QMARK CDF557RE recessed ceiling panel heaters for discreet, fan-forced heating.
Industrial workshops — QMARK MUH154 standard suspended heater for 480 V, 3-phase applications requiring high heat output.
Retail storefronts — QMARK MUH107 wall-mounted heater for 277 V, 1-phase circuits in ceiling or wall installations.
Manufacturing facilities — QMARK MUH102-PRO with integrated controls for simplified installation in multi-zone heating systems.
Office partitions — QMARK QSF2424 mounting frame for surface-mounting 54UD25 heaters in areas with limited ceiling access.

QMARK Products

3G Electric supplies QMARK standard suspended electric wall & ceiling unit heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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