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4 SACE Tmax Moulded-case circuit-breakers | ABB ABB | SACE Tmax Moulded-case circuit-breakers 5

Up to 250 A

Up to 1000 A

Up to 3200 A

A single family of moulded-case circuit-breakers up to 3200 A

Construction characteristics

SACE Tmax XT1 XT2 XT3 XT4

Size [A] 160 160 250 160/250

Rated service voltage, Ue (AC) 50-60Hz [V] 690 690 690 690

DC [V] 500 500 500 500

(4)

Versions Fixed, Plug-in

(1)

Fixed, Plug-in, Withdrawable Fixed, Plug-in Fixed, Plug-in, Withdrawable

Breaking capacity according to IEC 60947-2 B C N S H N S H L V N S N S L H V

Rated ultimate short-circuit breaking capacity, Icu

Icu @ 220-230-240V 50-60Hz (AC) [kA] 25 40 65 85 100 65 85 100 150 200 50 85 65 85 100 150 200

Icu @ 415V 50-60Hz (AC) [kA] 18 25 36 50 70 36 50 70 120 150 36 50 36 50 70 120 150

Icu @ 690V 50-60Hz (AC) [kA] 3 4 6 8 10 10 12 15 18 20 5 6 10 12 15 20 25/100

(2)

(DC) 500V - 2 poles in series [kA] - - - - - - - - - - - - 36 50 70 85 100

(DC) 500V - 3 poles in series [kA] 18

(3)

36 50 70 85 100 36 50 36 50 70 85 100

(DC) 750V - 3 poles in series [kA] - - - - - - - - - - - -

(4) (4) (4) (4) (4)

Rated service short-circuit breaking capacity, Ics

Ics @ 220-230-240V 50-60Hz (AC) [kA] 100% 100% 75%(50) 75% 75% 100% 100% 100% 100% 100% 75% 50% 100% 100% 100% 100% 100%

Ics @ 415V 50-60Hz (AC) [kA] 100% 100% 100% 75% 50% (37,5) 100% 100% 100% 100% 100% 75% 50% (27) 100% 100% 100% 100% 100%

Ics @ 690V 50-60Hz (AC) [kA] 100% 100% 100% 75% 50% 100% 100% 100% 75% (15) 75% (15) 75% 50% 100% 100% 100% 100% 75% (20)

Mechanical life [N° Operations] 25000 25000 25000 25000

[N° Hourly opertions] 240 240 240 240

Electrical life @ 415V (AC) [N° Operations] 8000 8000 8000 8000

[N° Hourly opertions] 120 120 120 120

Dimensions

(Width/Depth/Height)

3 poles [mm] 76,2x70x130 90x82,5x130 105x70x150 105x82,5x160

4 poles [mm] 101,6x70x130 120x82,5x130 140x70x150 140x82,5x160

(1)

XT1 plug-in In max=125A

(2)

25kA@690V available for XT4 250; 100kA@690V available

for XT4 160

(3)

XT1 500V DC 4 poles in series

(4)

XT4 750V DC ask ABB SACE whether available

(5)

Withdrawable not available for T6 1000A

(6)

V version only available for frame 630A/800A

(7)

75% for T5 630

(8)

50% for T5 630

(9)

Only for T7 800/1000/1250

(10)

Only for T7 800

SACE Tmax T4 T5 T6

Size [A] 320 400/630 630/800/1000

Rated service voltage, Ue (AC) 50-60Hz [V] 690 690 690

(DC) [V] 750 750 750

Versions Fixed, Plug-in, Withdrawable Fixed, Plug-in, Withdrawable Fixed, Withdrawable

(5)

Breaking capacity according to IEC 60947-2 N S H L V N S H L V N S H L V

(6)

Rated ultimate short-circuit breaking capacity, Icu

Icu @ 220-230-240V 50-60Hz (AC) [kA] 70 85 100 200 200 70 85 100 200 200 70 85 100 200 200

Icu @ 415V 50-60Hz (AC) [kA] 36 50 70 120 200 36 50 70 120 200 36 50 70 100 150

Icu @ 690V 50-60Hz (AC) [kA] 20 25 40 70 80 20 25 40 70 80 20 22 25 30 40

(DC) 500V - 2 poles in series [kA] 25 36 50 70 100 25 36 50 70 100 20 35 50 65 70

(DC) 500V - 3 poles in series [kA] – – – – – – – – – – – – – – -

(DC) 750V - 3 poles in series 16 25 36 50 70 16 25 36 50 70 16 20 36 50 50

Rated service short-circuit breaking capacity, Ics

Ics @ 220-230-240V 50-60Hz (AC) [kA] 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 75% 100%

Ics @ 415V 50-60Hz (AC) [kA] 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 75% 75%

Ics @ 690V 50-60Hz (AC) [kA] 100% 100% 100% 100% 100% 100% 100% 100%

(7)

100%

(8)

100%

(8)

75% 75% 75% 75% 75%

Mechanical life [N° Operations] 20000 20000 20000

[N° Hourly opertions] 240 120 120

Electrical life @ 415V (AC) [N° Operations] 6000 7000 (400 A) - 5000 (630 A) 7000 (630A) - 5000 (800A) - 4000 (1000A)

[N° Hourly opertions] 120 60 60

Dimensions

(Width/Depth/Height)

3 poles [mm] 105 x 103.5 x 205 140 x 103.5 x 205 210 x 103.5 x 268

4 poles [mm] 140 x 103.5 x 205 186 x 103.5 x 205 280 x 103.5 x 268

SACE Tmax T7 T8

Size [A] 800/1000/1250/1600 2000/2500/3200

Rated service voltage, Ue (AC) 50-60Hz [V] 690 690

(DC) [V] - –

Versions Fixed, Withdrawable Fixed

Breaking capacity according to IEC 60947-2 S H L V

(9)

(10)

L V

Rated ultimate short-circuit breaking capacity, Icu

Icu @ 220-230-240V 50-60Hz (AC) [kA] 85 100 200 200 170 85 130

Icu @ 415V 50-60Hz (AC) [kA] 50 70 120 150 170 85 130

Icu @ 690V 50-60Hz (AC) [kA] 30 42 50 60 75 50 80

(DC) 500V - 2 poles in series [kA] – – – – – – –

(DC) 500V - 3 poles in series [kA] – – – – – – –

(DC) 750V - 3 poles in series – – – – – – –

Rated service short-circuit breaking capacity, Ics

Ics @ 220-230-240V 50-60Hz (AC) [kA] 100% 100% 100% 100% 100% 100% 75%

Ics @ 415V 50-60Hz (AC) [kA] 100% 100% 100% 100% 100% 100% 75%

Ics @ 690V 50-60Hz (AC) [kA] 100% 75% 75% 75% 100% 100% 75%

Mechanical life [N° Operations] 10000 15000

[N° Hourly opertions] 60 60

Electrical life @ 415V (AC) [N° Operations] 2000 (versioni S, H, L) / 3000 (versione V) 4500(2000A);4000 (2500A);3000 (3200A)

[N° Hourly opertions] 60 20

Dimensions

(Width/Depth/Height)

3 poles [mm] 210 x 154 (leva) /178 (motorizzabile) x 268 427 x 282 x 382

4 poles [mm] 280 x 154 (leva) /178 (motorizzabile) x 268 553 x 282 x 382

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