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Product Name Ampere Rating
(A)
Voltage Rating
Vac (V)
Breaking
Capacity
Nominal Cold
Resistance (Ohms)
I²T Melting Integral
(A².S)
Data Sheet
SEF0250 0.25 250 50A@300VAC 0.860 0.145
SEF1250 2.50 250 50A@300VAC 0.043 16.025
SEF1300 3.00 250 50A@300VAC 0.033 21.560
SEF1315 3.15 250 50A@300VAC 0.029 22.750
SEF1350 3.50 250 50A@300VAC 0.027 27.050
SEF1400 4.00 250 50A@300VAC 0.025 31.808
SEF1500 5.00 250 50A@300VAC 0.019 40.250
SEF1600 6.00 250 50A@300VAC 0.018 67.245
SEF1630 6.30 250 50A@300VAC 0.017 73.550
SEF1700 7.00 250 50A@300VAC 0.015 76.280
SEF2150 15.00 250 50A@300VAC 0.012 160.680
SEF1200 2.00 250 50A@300VAC 0.044 8.950
SEF1150 1.50 250 50A@300VAC 0.085 6.305
SEF1100 1.00 250 50A@300VAC 0.148 3.500
SEF0300 0.30 250 50A@300VAC 0.620 0.162
SEF0315 0.315 250 50A@300VAC 0.550 0.189
SEF0375 0.375 250 50A@300VAC 0.470 0.200
SEF0400 0.40 250 50A@300VAC 0.380 0.238
SEF0500 0.50 250 50A@300VAC 0.320 0.275
SEF0600 0.60 250 50A@300VAC 0.285 0.470
SEF0630 0.63 250 50A@300VAC 0.256 0.566
SEF0700 0.70 250 50A@300VAC 0.208 0.805
SEF0750 0.75 250 50A@300VAC 0.175 1.240
SEF0800 0.80 250 50A@300VAC 0.155 1.880
SEF0250 0.25 250 50A@300VAC 0.860 0.145