L 2/20 230 e

spd L 2-20 230e

L 2/20 230 e is a pluggable execution, voltage limiting SPD, providing a single mode of protection, typically installed in Sub Distribution Boards (SDB), in TN-systems or in TT-systems in combination with N-PE SPD where connection type CT2 (1+1 or 3+1) is required. It provides the following features and benefits:

Impulse test classification: Test class II / Type 2 (according to IEC/EN 61643-11);
• L 2/20 230 e is a voltage limiting SPD (varistor based) for the protection of low voltage installations and equipment against indirect lightning effects;
• Short circuit current withstand of 50 kA rms with max. back-up fuse;
NFC No Follow Current® technology, there are no follow currents drawn from the power supply system after operation.

Data sheet L 2/20 230 e

data sheet spd L 2-20 230e

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