SACE TMAX XT UL/CSA LOW VOLTAGE MOLDED CASE C I RCUI T- BRE AKERS UL4 89 AND CSA C2 2 . 2 STANDARDS
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— Thermal-magnetic trip unit Settings
Available settings for TMF and TMA trip units: Circuit Breaker Trip Unit In [A]
L - Overload
I - Short Circuit
I1 [A] MIN.
I3 [A] MIN.
MED.
MAX.
MED.
MAX.
XT1
TMF
15 20 25 30 35 40 45 50 60 70 80 90
15 20 25 30 35 40 45 50 60 70 80 90
500 500 500 500 500 500 500 500 600 700 800 900
100 110 125
100 110 125
1000 1100 1250 400
XT2
TMF
15 20 25 30 35 40 50 60 70 80 90
15 20 25 30 35 40 50 60 70 80 90
400 400 400 400 400 500 600 700 800 900
TMA
56 63 70 77 88
68 77 85 94
400 450 500 550 625
600 675 750 825 937
100 110 125
100 110 125
1000 1100 1250 600
107
XT3
TMF
60 70 80 90
60 70 80 90
700 800 900
100 110 125 150 175 200 225
100 110 125 150 175 200 225
1000 1100 1250 1500 1750 2000 2250 400
XT4
TMF
25 30 35 40 50 60 70 80 90
25 30 35 40 50 60 70 80 90
400 400 400 500 600 700 800 900
100 110 125 150 175 200 225 250 100 110 125 150 175 200 225 250 80 90 300 400 500 600 600 800
100 110 125 150 175 200 225 250 100 110 125 150 175 200 225 250 80 90 300 400 500 600 600 800
1000 1100 1250 1500 1750 2000 2250 2500 1000 1100 1250 1500 1750 2000 2250 2500 800 900 3000 4000 5000 6000 6000 8000
TMA
56 63 70 77 88
68 77 85 94
400 450 500 550 625 750 875
600 675 750 825
106 128 149 170 192 213 255 340 425 510 510 680
938 1125 1313 1500 1688 1875 2250 3000 3750 4500 4500 6000
105 123 140 158 175 210 280 350 420 420 560
1000 1125 1250 1500 2000 2500 3000 3000 4000
XT5
TMA
XT6
TMA
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