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ALLEGRO Confined Space Fan: 115 V AC, 12 in Duct Dia, 1/3 hp Horsepower - Axial Fans & Blowers
ALLEGROAxial Fans & Blowers

ALLEGRO Confined Space Fan: 115 V AC, 12 in Duct Dia, 1/3 hp Horsepower

The ALLEGRO Confined Space Fan (MPN 9539-12EX) is a 115 V AC axial fan with a 12 in duct diameter, 1/3 hp horsepower, and 3,250 RPM blower/fan speed. 3G Electric interprets customer demand and delivers this genuine…

SKU 3G-OTH-545099

Brand
ALLEGRO
Item
Confined Space Fan: 115 V AC, 12 in Duct Dia, 1/3 hp Horsepower
Category
Axial Fans & Blowers
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9539-12EX
Duct Dia
12 in
Horsepower
1/3 hp
Blower/Fan Speed
3,250 RPM
Operating Voltage
115 V AC
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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLEGRO Confined Space Fan (MPN 9539-12EX) is a 115 V AC axial fan with a 12 in duct diameter, 1/3 hp horsepower, and 3,250 RPM blower/fan speed. 3G Electric interprets customer demand and delivers this genuine industrial fan across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right solution, not just a catalog.

Frequently Asked Questions

What is the ALLEGRO Confined Space Fan used for?

The ALLEGRO Confined Space Fan (MPN 9539-12EX) is an axial fan designed to ventilate confined spaces such as tanks, vaults, and manholes. It delivers fresh air or exhaust fumes, supporting worker safety in industrial, construction, and maintenance applications. 3G Electric supplies this genuine ALLEGRO fan globally.

What are the specifications of the ALLEGRO 9539-12EX fan?

The ALLEGRO 9539-12EX is a 115 V AC axial fan with a 12 in duct diameter, 1/3 hp horsepower, and 3,250 RPM blower/fan speed. It is a confined space ventilation fan from ALLEGRO. 3G Electric sources and delivers this genuine industrial fan worldwide.

Where to buy the ALLEGRO Confined Space Fan worldwide?

3G Electric supplies the ALLEGRO Confined Space Fan (MPN 9539-12EX) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and deliver the right genuine ALLEGRO fan for your application.

How to select the right confined space fan for ventilation?

Select a confined space fan based on duct diameter, airflow (CFM), and power source. The ALLEGRO 9539-12EX offers a 12 in duct diameter, 1/3 hp, and 115 V AC. Ensure the fan matches your space volume and entry size. 3G Electric can help you choose the correct ALLEGRO model for your needs.

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 Blower: 230 V AC, 16 in Duct Dia, 3/4 hp Horsepower, Orange, Blower Only (MPN 9539-16EX). Key specifications — Brand: ALLEGRO; Includes: Blower Only; Operating Voltage: 240 V AC.
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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