TSG11302S nVent Erico ARRESTER, SURGE TRIGGERED SPARK GAP, 130KA

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.
- Triggering air gap technology provides low let-through voltage – offers superior protection compared to traditional spark gaps.
- Effective equipotential bonding – provides N-PE equalization 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
Nominal Voltage (Un) - 220 - 240 VAC Distribution System(1) - TN-C, TN-C-S, TN-S, TT Max Continuous Operating Voltage (Uc) -440 VAC Frequency - 50/60 Hz Operating Current @ Un - 2.2mA Max Discharge Current (Imax) - 130 kA 8/20 µs50 kA 10/350 µs Impulse Current, Iimp - 50 kA 10/350 µs Protection Modes - Single mode (L-L, L-N, L-PE or N-PE) Voltage Protection Level (Up) - <2.3 kV @ 20 kA | <1.5k V @ 3 kA Status - LED for Line connected modes Dimensions H x D x W: mm (in) - 90 x 68 x 36 (3.54 x 2.68 x 1.42) Module Width - 2 M Unit Weight - 0.3 kg Enclosure - DIN 43 880, UL® 94V-0 thermoplastic, IP 20 (NEMA®-1) Connection - 2.5 mm² to 50 mm² (#14AWG to 1/0) or 12 mm x 2.5 mm busbar Bi connect terminal Mounting - 35 mm top hat DIN rail Temperature - -40°C to 80°C (-40°F to 176°F) Complies With - ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C ANSI®/IEEE® C62.41.2-2002 Scenario II, Exposure 3, 100 kA 8/20 µs, 10 kA 10/350 µs Certifications - C-Tick, CE EAN-13 - 8711893132670