MTL MA3145-120-2-R MA3100 Surge Protectors. MTL MA3100 Surge Protectors. MTL MA3100 range Surge Protectors. This cost effective surge protector is for applications described by IEC 61312 where the surge protector could carry a partial share of the lightning surge current. The Class I devices, rated for 50kA (10/350µs), are deployed at the service entrance, followed by Class II rated devices at key power panels. Sensitive systems can then be locally protected by a Class III surge protector (such as an MA15).
MTL MA3100 range surge protection Features
● Space saving design, DIN rail mounting
● IEC Class I, II and III products available
● Single pole Ipeak of 50kA (10/350µs) for Class I devices
● Multiple pole Ipeak of >100kA (10/350µs) for Class I devices
● Full range of AC mains power applications
● Coordinated surge protection to IEC 61312; rated according to IEC 61643
