Contact Block With 1 No & 1 Nc

Technical Specification of Contact Block With 1 NO & 1 NC :


Standards Conformity
IS 13947 (Part 5/ Sec 1) 1993
Rated operational voltage : 500V 50Hz AC 250V DC
Rated insulation voltage : 500V 50Hz AC
Rated thermal current : 10A
Electrical rating : A.C. 15 4-A 415V 50Hz A.C 3A 240V 50Hz A.C.
D.C. 13 0.5A 110V D.C. With a time constant of 300Ms
Terminal marking : 3-4 for NO 1-2 for NC
Mechanical Life : Over 1 million operations
Operating position : All position
Electrical life : Depends on load current
Altitude : <3000M
Operating temp limit
Non illuminated units -25A A C to +70A A C
Illuminated units -25A A C to +50A A C
Switching cycles : 1200 per hour
Terminal capacity : Max 2x1.5 mmA A or 1x2.5 mmA A min. 1x0.5 mmA A
Short circuit protection : 10A Cartridge fuse HRC type
Degree of protection All operating heads IP 65 Except key operated heads which are IP54 Operating heads with Rubber shrouds IP66.