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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
Category
Manhole Shelters
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

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

Technical Documents

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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 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.
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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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