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Busbar 40 x 10 mm

CTs for Electrical accounting PTB approved

IEC/EN 60044-1

EPSA 417.1

Accuracy Class
0,2
Accuracy Class
0,5
Accuracy Class
0,5 S
Ratio Burden Order No. Order No. Order No.
150/5 A 1,25 77512.1592
2,5 77512.1532 77512.1536
5 77512.1546
10
 200/5 A 2,5 77512.1631 77512.1632 77512.1636
5 77512.1646
10
15
250/5 A 2,5 77512.1731 77512.1732 77512.1736
5 77512.1742 77512.1746
10 77512.1766
15
300/5 A 2,5 77512.1831 77512.1832 77512.1836
5 77512.1841 77512.1842 77512.1846
10 77512.1862 77512.1866
15
400/5 A 2,5 77512.1931 77512.1932 77512.1936
5 77512.1941 77512.1942 77512.1946
10 77512.1962 77512.1966
15 77512.1976
500/5 A 2,5 77512.2031 77512.2032 77512.2036
5 77512.2041 77512.2042 77512.2046
10 77512.2062 77512.2066
15 77512.2076
600/5 A 2,5 77512.2131 77512.2132 77512.2136
5 77512.2141 77512.2142 77512.2146
10 77512.2162 77512.2166
15 77512.2172 77512.2176
750/5 A 2,5 77512.2231 77512.2232 77512.2236
5 77512.2241 77512.2242 77512.2246
10 77512.2262 77512.2266
15 77512.2272 77512.2276
800/5 A 2,5 77512.2331 77512.2332 77512.2336
5 77512.2341 77512.2342 77512.2346
10 77512.2362 77512.2366
15 77512.2372 77512.2376
1000 A 2,5 77512.2431 77512.2432 77512.2436
5 77512.2441 77512.2442 77512.2446
10 77512.2461 77512.2462 77512.2466
15 77512.2482 77512.2476
CTs with secondary current 1 A on demand

 

Dimension drawings

Dimension drawing EPSA 417-1
  • Primary busbar : 40 x 12 mm

 

EPSA 417.2

Accuracy Class
0,2
Accuracy Class
0,5
Accuracy Class
0,5 S
Ratio Burden Order No. Order No. Order No.
150/5 A 1,25 77514.1591
2,5 77514.1531
5
10
 200/5 A 2,5
5 77514.1641 77514.1642
10 77514.1662 77514.1666
15
250/5 A 2,5
5
10 77514.1761
15 77514.1771 77514.1772
300/5 A 2,5
5
10 77514.1861
15 77514.1871 77514.1872 77514.1876
400/5 A 2,5
5
10 77514.1961
15 77514.1971 77514.1972
500/5 A 2,5
5
10 77514.2061
15 77514.2071 77514.2072
600/5 A 2,5
5
10 77514.2161
15 77514.2171
750/5 A 2,5
5
10 77514.2261
15 77514.2271
800/5 A 2,5
5
10 77514.2361
15 77514.2371
1000 A 2,5
5
10
15 77514.2471
CTs with secondary current 1 A on demand

 

Dimension drawings

Dimension drawing EPSA 417-2
  • Primary busbar : 40 x 12 mm