The 30 amp self extinguishing, plastic cable connector strips is manufactured from self-extinguishing flame proof polypropylene. Maximum working temperature of 125 degrees Celsius. It has captive screws. The brass insert has deep lead in to allow easy cable entry. Conforms to low voltage directive 73/23/EEC & 93/68/EEC. Tested to EN60 998-1 & EN60 998-2-1 and CE Marked. Manufactured and tested according to international standards, designed for electrical appliances, lighting fixtures and for all kinds of applications that require safety connections.