ALLEGRO Phase Change Cooling Vest Inserts: Cold Pack Inserts, Up to 3 hr, Phase Change Insert
The ALLEGRO Phase Change Cooling Vest Inserts (MPN 8414-11) are cold pack inserts, sold as a 4-pack, designed for use with vests. Each insert maintains a constant temperature of 65° F (18.3° C) for up to three hours…
SKU 3G-OTH-563088
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Product Description
The ALLEGRO Phase Change Cooling Vest Inserts (MPN 8414-11) are cold pack inserts, sold as a 4-pack, designed for use with vests. Each insert maintains a constant temperature of 65° F (18.3° C) for up to three hours when activated in a refrigerator or ice chest for 20-30 minutes. They feature a sealed (RF welded) 12 mm urethane clear package and are compatible with Series 8413 vests.
Frequently Asked Questions
What are ALLEGRO Phase Change Cooling Vest Inserts used for?
ALLEGRO Phase Change Cooling Vest Inserts are cold pack inserts designed to maintain a constant 65° F (18.3° C) for up to three hours, providing personal cooling in hot industrial environments. They are used with compatible vests, such as the Series 8413, to help prevent heat stress for workers in foundries, plants, and outdoor sites.
What are the specifications of ALLEGRO Phase Change Cooling Vest Inserts?
The ALLEGRO 8414-11 inserts are a 4-pack of phase change inserts that maintain 65° F (18.3° C) for up to three hours. Activation requires 20–30 minutes in a refrigerator or ice chest. They feature RF-welded sealed construction in a 12 mm urethane clear package and are compatible with Series 8413 vests.
Where to buy ALLEGRO Phase Change Cooling Vest Inserts worldwide?
3G Electric supplies ALLEGRO Phase Change Cooling Vest Inserts (MPN 8414-11) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this 4-pack of phase change inserts for your cooling vest needs.
How to activate ALLEGRO Phase Change Cooling Vest Inserts?
To activate ALLEGRO Phase Change Cooling Vest Inserts, place them in a refrigerator or ice chest for 20–30 minutes. They will maintain a constant 65° F (18.3° C) for up to three hours. For best performance, ensure the inserts are fully cooled before use and store them in a cool, dry place when not in use.
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3G Electric supplies ALLEGRO cooling vest inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


