Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
THERMOSAFE Insulated Shipping Container: 22 7/8 in x 13 1/2 in x 21 in, 2 in Insert Wall Thick - Insulated Plastic Shipping Containers
THERMOSAFEInsulated Plastic Shipping Containers

THERMOSAFE Insulated Shipping Container: 22 7/8 in x 13 1/2 in x 21 in, 2 in Insert Wall Thick

The THERMOSAFE Insulated Shipping Container (SKU 420M27, MPN 301) is a 22 7/8 in x 13 1/2 in x 21 in urethane-foam-insulated plastic shipping container with a 2 in insert wall thickness, gray color, and corrugated…

SKU 3G-OTH-707600

Brand
THERMOSAFE
Item
Insulated Shipping Container: 22 7/8 in x 13 1/2 in x 21 in, 2 in Insert Wall Thick
Category
Insulated Plastic Shipping Containers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

THERMOSAFE
Manufacturer Part Number
301
Type
Urethane Foam
Color
Gray
Insert Material
Urethane Foam
Insert Wall Thick
2 in
Shipping Box Material
Corrugated Cardboard
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The THERMOSAFE Insulated Shipping Container (SKU 420M27, MPN 301) is a 22 7/8 in x 13 1/2 in x 21 in urethane-foam-insulated plastic shipping container with a 2 in insert wall thickness, gray color, and corrugated cardboard outer box. 3G Electric interprets this demand and delivers it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the THERMOSAFE insulated shipping container used for?

The THERMOSAFE insulated shipping container is used for temperature-sensitive shipments requiring passive thermal protection. Its 2 in urethane foam insert and corrugated cardboard outer box maintain stable internal conditions during transit, making it suitable for pharmaceuticals, biologics, and perishable goods.

What are the specifications of the THERMOSAFE 301 insulated container?

The THERMOSAFE 301 insulated shipping container measures 22 7/8 in x 13 1/2 in x 21 in with a 2 in urethane foam insert wall thickness. It has a gray urethane foam insert and a corrugated cardboard outer box. The manufacturer part number is 301.

Where to buy THERMOSAFE insulated shipping containers worldwide?

3G Electric supplies THERMOSAFE insulated shipping containers worldwide. We handle full logistics, customs clearance, and delivery to global destinations. As a sourcing partner across 14 industrial departments, we provide genuine THERMOSAFE products and support for temperature-controlled shipping needs.

How to select the right THERMOSAFE insulated container for my application?

Select a THERMOSAFE insulated container based on payload dimensions, required thermal hold time, and ambient temperature range. The 2 in urethane foam insert provides moderate insulation; for longer durations or extreme conditions, consider thicker inserts or phase-change materials. Consult 3G Electric for application-specific guidance.

Used in

Common applications for THERMOSAFE
Clinical diagnostics — THERMOSAFE Lab Tube Mailer (MPN 365) for shipping blood and urine samples to reference labs
Pharmaceutical quality control — THERMOSAFE Petri Dish Mailer (MPN 404) for transporting culture plates between facilities
Field research — THERMOSAFE Medical Transfer Tote (MPN 641) for transporting temperature-sensitive specimens in remote locations
Industrial hygiene — THERMOSAFE Lab Tube Mailer (MPN 409) for shipping air sampling media and swabs
Veterinary pathology — THERMOSAFE Lab Tube Mailer (MPN 407) for sending tissue slides and fluid samples to diagnostic labs
Environmental monitoring — THERMOSAFE Specimen Transport Cooler (MPN 198-BLUE) for moving water or soil samples under temperature control

THERMOSAFE Products

3G Electric supplies THERMOSAFE insulated plastic shipping containers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from THERMOSAFE

View all THERMOSAFE parts →
Insulated Shipping Container: 17 in x 16 1/2 in x 16 3/8 in, 2.25 in Insert Wall Thick, Gray (MPN 302). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.
THERMOSAFE
Insulated Shipping Container: 17 in x 16 1/2 in x 16 3/8 in, 2.25 in Insert Wall Thick, Gray (MPN 302). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.
Insulated Shipping Container: 16 5/8 in x 10 1/4 in x 12 in, 2.25 in Insert Wall Thick, Gray (MPN 390). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.
THERMOSAFE
Insulated Shipping Container: 16 5/8 in x 10 1/4 in x 12 in, 2.25 in Insert Wall Thick, Gray (MPN 390). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.
Insulated Shipping Container: 17 in x 16 1/2 in x 16 3/8 in, 2.25 in Insert Wall Thick, Gray (MPN 303). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.
THERMOSAFE
Insulated Shipping Container: 17 in x 16 1/2 in x 16 3/8 in, 2.25 in Insert Wall Thick, Gray (MPN 303). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.
Insulated Shipping Container: 22 in x 12 in x 26 in, 2.5 in Insert Wall Thick, Corrugated Cardboard (MPN 861). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Blue.
THERMOSAFE
Insulated Shipping Container: 22 in x 12 in x 26 in, 2.5 in Insert Wall Thick, Corrugated Cardboard (MPN 861). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Blue.
Insulated Shipping Container: 40 1/2 in x 34 1/2 in x 29 in, 3 in Insert Wall Thick, Urethane Foam (MPN 884). Key specifications — Insert Material: Urethane Foam; Color: Blue.
THERMOSAFE
Insulated Shipping Container: 40 1/2 in x 34 1/2 in x 29 in, 3 in Insert Wall Thick, Urethane Foam (MPN 884). Key specifications — Insert Material: Urethane Foam; Color: Blue.
Insulated Shipping Container: 42 in x 37 in x 21 in, 3 in Insert Wall Thick, Urethane Foam, Blue (MPN HR19P). Key specifications — Insert Material: Urethane Foam; Color: Blue.
THERMOSAFE
Insulated Shipping Container: 42 in x 37 in x 21 in, 3 in Insert Wall Thick, Urethane Foam, Blue (MPN HR19P). Key specifications — Insert Material: Urethane Foam; Color: Blue.
Insulated Shipping Container: 37 in x 41 in x 29 in, 3 in Insert Wall Thick, Urethane Foam, Blue (MPN HR27P3). Key specifications — Insert Material: Urethane Foam; Color: Blue.
THERMOSAFE
Insulated Shipping Container: 37 in x 41 in x 29 in, 3 in Insert Wall Thick, Urethane Foam, Blue (MPN HR27P3). Key specifications — Insert Material: Urethane Foam; Color: Blue.
Insulated Shipping Container: 15 in x 14 in x 15 1/4 in, 2 in Insert Wall Thick, Urethane Foam, Gray (MPN 450). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.
THERMOSAFE
Insulated Shipping Container: 15 in x 14 in x 15 1/4 in, 2 in Insert Wall Thick, Urethane Foam, Gray (MPN 450). Key specifications — Shipping Box Material: Corrugated Cardboard; Insert Material: Urethane Foam; Color: Gray.