Power Line Protection

There are 33 products.

Showing 1-12 of 33 item(s)
Price €1,269.49

Differential protection relays type "B" (AC and DC fault current) for industrial applications (DIN rail - AC auxiliary voltage)

Dimensions A x B x C (mm):

105 x 90 x 64 mm

shoppingcart-icon

Out of stock - Delivery time 4 weeks

Price €1,353.41

Differential protection relays type "B" (AC and DC fault current) for industrial applications (DIN rail - DC auxiliary voltage)

Dimensions A x B x C (mm):

105 x 90 x 64 mm

shoppingcart-icon

Out of stock - Delivery time 4 weeks

Price €1,269.49

Differential protection relays type "B" (AC and DC fault current) for industrial applications (Panel mount - AC auxiliary voltage)

Dimensions A x B x C (mm):

98 x 96 x 73 mm

shoppingcart-icon

Out of stock - Delivery time 4 weeks

Price €1,353.41

Differential protection relays type "B" (AC and DC fault current) for industrial applications (Panel mount - DC auxiliary voltage)

Dimensions A x B x C (mm):

98 x 96 x 73 mm

shoppingcart-icon

Out of stock - Delivery time 4 weeks

Showing 1-12 of 33 item(s)

Our transformers are often used to modify the earthing system and so to begin a new circuit. The new circuit will, of course, require protection against short circuits and overloading. 

In many cases this can be achieved using the standard components but, in some cases, more specialised equipment is required to detect faults in the insulation.

For these applications EREA collaborate with Dossena, a firm with 45 years of experience in this field.

We offer two types of circuit protection equipment:

  • Isolation monitoring
  • Type B earth leakage relay