Test Switch Isolator (1076)
$45.40
Isolate Open Test Jacks Quickly and Safely
The TESCO Test Switch Isolator (Catalog No. 1076) is a compact and rugged tool designed for safe isolation of open test jacks during live metering operations. It prevents accidental reconnections or exposures, protecting technicians and equipment in high-voltage environments.
Description
Constructed with TESCO’s signature durability, the 1076 offers an ergonomic handle for easy insertion and removal—even when wearing insulated gloves. Compatible with the TESCO Cat. 1077 Test Plug and Cat. 6441 & 6441-C Test Switch Protectors, it’s an essential accessory for safe and reliable field testing.
Key Features
- Keeps circuits secure during live testing by isolating open test jacks
- Ergonomic handle for easy use, even with insulated gloves
- Durable TESCO construction built for utility field environments
- Compatible with Cat. 1077 Test Plug and Cat. 6441 & 6441-C Test Switch Protectors
- Compact size for quick and safe deployment
Product Documents
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Disclaimer:
TESCO Metering reserves the right to modify product designs, specifications, features, and documentation at any time as part of our continuous improvement process. All information is provided “as is” and may change without prior notice. While TESCO® strives for accuracy, completeness, and technical reliability, customers should verify the latest product details before making purchasing or engineering decisions. For confirmation of current specifications or application suitability, please contact TESCO® directly.







