TSG - Triggered Spark Gap
The TSG is a vented spark gap with triggering circuit that typically allows let-through voltage of less than 1500V to be achieved. The superior follow current performance allows the TSG to be used on "active" circuits such as L-L, L-N, L-PE as well as N-PE. The high surge rating is ideal for Neutral-Earth bonding of TT power systems, as per IEC 60364-5-534.
Features
Triggering air gap technology provides low let-through voltage - offers superior protection compared to traditional spark gaps
Effective equipotential bonding - provides N-PE equilization protection bond on TT power distribution systems
Meets IEC® 61643-1 test class I, II
Can be used L-PE, or L-N due to follow current control
Applications
Ideal for installation into electrical panels or equipment. Allows protection of TT, TN-C, TN-S and TN-C-S systems.
More Information
Part No.DescriptionTSG11302STriggered Spark Gap, 220-240 VTSG11302S120VTriggered Spark Gap, 120 V
Approvals:
C-Tick, CE
Surge Rated to Meet:
ANSI®/IEEE® C62.41.2 Cat A, Cat B, Cat C
ANSI®/IEEE® C62.41.2 Scenario II, Exposure 3, 100kA 8/20µs, 10kA 10/350µs
ANSI is a registered trademark of the American National Standards Institute. IEC is a registered trademark of the International Electrotechnical Commission. IEEE is a registered trademark of the Institute of Electrical and Electronics Engineers, Incorporated. NEMA is a registered trademark of the National Electrical Manufacturers Association. UL is a registered trademark of Underwriters Laboratories, Inc.
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