1SNK505910R0000 DIN RAIL T.B INSULATING ACCS-SCREW CLAMP COVER ES4 The product 1SNK505910R0000 (DIN RAIL T.B INSULATING ACCS-SCREW CLAMP COVER ES4) is a reliable terminal block accessory tailored for effective and organized electrical connections. Manufactured by TE CONNECTIVITY, it belongs to the SNK series and features a mounting type of Free. The accessory dimensions include a height of 50.90mm and a width of 2.20mm. The color is Dark Gray, ensuring aesthetic compatibility with various setups. Compliant with RoHS standards and available in BULK packaging, this product is ideal for modern installations.