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ALLEGRO Manhole Shelter - Manhole Shelters
ALLEGROManhole Shelters

ALLEGRO Manhole Shelter

The ALLEGRO Manhole Utility Shelter (MPN 9403-66) is a 6 ft x 6 ft x 7 ft high-visibility green nylon shelter with a steel frame, designed for utility work. It includes a storage bag and features an open bottom for…

SKU 3G-OTH-544855

Also listed as: 940366 · 9403 66

Brand
ALLEGRO
Item
Manhole Shelter
Part Number
9403-66
Category
Manhole Shelters
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9403-66
Type
High-Visibility Green, Nylon, Steel Frame
Material
Nylon
Color
High-Visibility Green
Features
Open Bottom
Includes
Storage Bag
Frame Material
Steel

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

Product Description

The ALLEGRO Manhole Utility Shelter (MPN 9403-66) is a 6 ft x 6 ft x 7 ft high-visibility green nylon shelter with a steel frame, designed for utility work. It includes a storage bag and features an open bottom for easy access.

Frequently Asked Questions

What is the ALLEGRO Manhole Utility Shelter used for?

The ALLEGRO Manhole Utility Shelter (MPN 9403-66) provides a protected work area for utility crews performing maintenance or repairs in manholes and confined spaces. Its high-visibility green nylon fabric and steel frame create a safe, weather-resistant enclosure with an open bottom for direct access.

What are the specifications of the ALLEGRO 9403-66 shelter?

The ALLEGRO 9403-66 measures 6 ft x 6 ft x 7 ft, made of high-visibility green nylon with a steel frame. It includes a storage bag and features an open bottom for easy entry. This shelter is designed for utility work and is supplied by 3G Electric.

Where to buy the ALLEGRO Manhole Utility Shelter worldwide?

3G Electric supplies the ALLEGRO Manhole Utility Shelter (MPN 9403-66) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this high-visibility green nylon shelter with steel frame.

How to set up the ALLEGRO Manhole Utility Shelter?

Set up the ALLEGRO 9403-66 by assembling the steel frame according to the manufacturer's instructions, then draping the high-visibility green nylon cover over it. Secure the open bottom over the manhole opening. Store the shelter in its included bag when not in use.

Used in

Common applications for ALLEGRO
Industrial manufacturing — Allegro 9904 series supplied-air respirator with helmet and Stedprene neck cape for general respiratory protection.
Welding operations — Allegro 9904-W supplied-air respirator assembly with welding helmet and OBAC fittings for fume and particulate protection.
Confined space entry — Allegro 9815 series breathing air blower with EF couplers to supply low-pressure breathing air to respirator systems.
Respirator fit testing programs — Allegro Bitrex fit testing kit (MPN 2041) with nebulizers and solutions for qualitative fit testing.
SCBA storage in fire stations or industrial facilities — Allegro steel storage bracket (MPN 4111-06) with clip for secure mounting.
Temperature regulation in SAR systems — Allegro airline temperature controller (MPN 9990) with Hansen plug for adjusting supplied air temperature.
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ALLEGRO Products

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

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