Fuse accessory, gauge piece, low voltage, 4 A, AC 500 V, D2, IEC, colour-coded, E27, prevents insertion of fuse-link with incorrect current rating

• · Reliable
• · Full range of accessories available
• · Low power loss
• · Compliant to IEC 60269 and DIN 49515
• · High breaking capacity and current limitation help keeping your installation safe