One of the most important aspects of a safe electrical power system is the proper performance of ground-fault protective equipment. Mandated by the National Electrical Code (NEC), Art. 230.95(C) ...

CHICAGO--(BUSINESS WIRE)--Littelfuse announced the SB6100 Series Industrial Shock-Block TM, the first and only ground fault circuit interrupter (GFCI) device to meet UL 943C Class C and Class D ...

Do you know what OSHA has to say about electrical safety testing requirements on jobsites? In the rugged construction site environment flexible cords that supply portable tools and appliances are all ...

What is a ground fault and why is it a concern? How much variation in current is considered enough to cause a fault? Why can’t I just use a circuit breaker? What does a ground-fault protection device ...

What is a ground fault and why is it a concern? How much variation in current is considered enough to cause a fault? Why can’t I just use a circuit breaker? What does a ground-fault protection device ...

What is a ground fault and why is it a concern? How much variation in current is considered enough to cause a fault? Why can’t I just use a circuit breaker? What does a ground-fault protection device ...

CHICAGO--(BUSINESS WIRE)--Littelfuse, Inc., the global leader in circuit protection, today announced product updates to the Industrial Shock-Block® SB6100, Special-Purpose Ground-Fault ...

Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding ...