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ALLEGRO Confined Space Fan: 115/230 V AC, 12 in Duct Dia, 1 hp Horsepower, Orange - Axial Fans & Blowers
ALLEGROAxial Fans & Blowers

ALLEGRO Confined Space Fan: 115/230 V AC, 12 in Duct Dia, 1 hp Horsepower, Orange

The ALLEGRO Confined Space Fan (MPN 9543) is an axial fan designed for ventilation in confined spaces. It operates at 120/240 V AC with a 13 A current draw, 1 hp horsepower, and a 12-inch duct diameter. This orange…

SKU 3G-OTH-545101

Brand
ALLEGRO
Item
Confined Space Fan: 115/230 V AC, 12 in Duct Dia, 1 hp Horsepower, Orange
Category
Axial Fans & Blowers
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9543
Type
Orange
Current
13 A
Duct Dia
12 in
Horsepower
1 hp
Operating Voltage
120/240 V AC
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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLEGRO Confined Space Fan (MPN 9543) is an axial fan designed for ventilation in confined spaces. It operates at 120/240 V AC with a 13 A current draw, 1 hp horsepower, and a 12-inch duct diameter. This orange unit is supplied by 3G Electric, an industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the ALLEGRO Confined Space Fan used for?

The ALLEGRO Confined Space Fan (MPN 9543) is an axial fan designed for ventilation in confined spaces such as tanks, vaults, and manholes. It helps remove hazardous fumes, dust, and heat, ensuring safe air circulation for workers. 3G Electric supplies this unit globally, supporting industrial safety across multiple sectors.

What are the specifications of the ALLEGRO Confined Space Fan 9543?

The ALLEGRO Confined Space Fan operates at 120/240 V AC, draws 13 A current, and has 1 hp horsepower. It features a 12-inch duct diameter and comes in an orange housing. These specs make it suitable for heavy-duty confined space ventilation. 3G Electric sources this genuine ALLEGRO unit for worldwide delivery.

Where to buy the ALLEGRO Confined Space Fan worldwide?

You can source the ALLEGRO Confined Space Fan (MPN 9543) from 3G Electric, an industrial solutions provider that handles logistics, customs, and delivery to worldwide locations. We supply genuine ALLEGRO equipment across 14 industrial departments, ensuring you get the right ventilation solution for your confined space needs.

How to install the ALLEGRO Confined Space Fan?

Install the ALLEGRO Confined Space Fan by positioning it at the confined space entry, connecting the 12-inch duct to the fan outlet, and securing it to prevent air leaks. Ensure the power supply matches the 120/240 V AC rating and use proper grounding. 3G Electric recommends following OSHA guidelines for confined space ventilation.

Used in

Common applications for ALLEGRO
Industrial hygiene monitoring — ALLEGRO lead cassettes (9804-14) for airborne lead sampling in manufacturing facilities.
Confined space ventilation — ALLEGRO axial blower (9548) for air movement in tanks or vaults during maintenance.
Temporary heating on construction sites — ALLEGRO portable electric heater (9401-50) for work tents in cold weather.
Sampling pump maintenance — ALLEGRO service kits (9804-40) for replacing vanes and filters in IAQ pumps.
Asbestos or particulate analysis — ALLEGRO TEM cassettes (9804-17) for electron microscopy sample collection.
HVACR system testing — ALLEGRO axial blower (9548) for ventilation testing in ductwork or equipment rooms.

ALLEGRO Products

3G Electric supplies ALLEGRO axial fans & blowers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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ALLEGRO Confined Space Fan: 115/230 V AC, 20 in Duct Dia, 2 hp Horsepower, Orange, 8.2 A Current (MPN 9525-01). Key specifications — Brand: ALLEGRO; Operating Voltage: 120/240 V AC.
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ALLEGRO Confined Space Fan: 115/230 V AC, 20 in Duct Dia, 2 hp Horsepower, Orange, 8.2 A Current (MPN 9525-01). Key specifications — Brand: ALLEGRO; Operating Voltage: 120/240 V AC.
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ALLEGRO High Output Fan: 115/230 V AC, 22 in Duct Dia, 1/2 hp Horsepower, 1,725 RPM Blower/Fan Speed (MPN 9541-22). Key specifications — Brand: ALLEGRO; Includes: Motor Mount; Operating Voltage: 120/240 V AC.
ALLEGRO Confined Space Fan: 115 V AC, 12 in Duct Dia, 1 hp Horsepower, 3,400 RPM Blower/Fan Speed (MPN 9539-12). Key specifications — Brand: ALLEGRO; Operating Voltage: 115 V AC.
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