PCE Rubber Safety Plug Taurus2 0521-sb EU / B / F Bk, black rubber - safety plug with polyamide insert and blue marking ring; for Germany / Austria / Belgium / France, with double earthing system, IP54, safe, robust, handy design and slim design, for connection cross sections up to 3 G 2.5 mm², nominal voltage: 250 V ~, nominal current: 16 A, temperature range: -40 ° C to +120 ° C.