Page 161 - 1SBC100195C0203_Short_form_motor_protection_ control

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TA200DU thermal overload relays – 66 to 200 A
Ordering details

Description
The TA200DU thermal overload relays are economic electromechanical protection devices for the main
circuit. They offer reliable protection for motors in the event of overload or phase failure. The devices have
trip class 10A.
The thermal overload relays are three pole relays with bimetal tripping elements. The motor current flows
through the bimetal tripping elements and heats them directly and indirectly. In case of an overload (over
2CDC231016F0013 current), the bimetal elements bent as a result of the heating. This leads to a release of the relay and a
change of the contacts switching position (95-96 / 97-98).
– Manual or automatic reset selectable
– Phase loss sensitive acc. to IEC/EN 60947-4-1
TA200DU – TEST and STOP function – Trip indication on the front
– Temperature compensation
– Suitable for three- and single-phase applications
– ATEX variants available
1SFC151224F0002 Ordering details

Short-circuit
Setting range
(1 pce)
protective device Trip class Type Order code Weight
KPR-101L A kg
66 ... 90 200 A, fuse type gG / 125 A aM 10A TA200DU-90 1SAZ421201R1001 0.755 6
80 ... 110 224 A, fuse type gG / 160 A aM 10A TA200DU-110 1SAZ421201R1002 0.760
100 ... 135 224 A, fuse type gG / 200 A aM 10A TA200DU-135 1SAZ421201R1003 0.760
110 ... 150 250 A, fuse type gG / 200 A aM 10A TA200DU-150 1SAZ421201R1004 0.760
130 ... 175 315 A, fuse type gG / 250 A aM 10A TA200DU-175 1SAZ421201R1005 0.770
150 ... 200 315 A, fuse type gG / 250 A aM 10A TA200DU-200 1SAZ421201R1006 0.785
66 ... 90 200 A, fuse type gG / 125 A aM 10A TA200DU-90-V1000 1) 1SAZ421301R1001 0.755
80 ... 110 224 A, fuse type gG / 160 A aM 10A TA200DU-110-V1000 1) 1SAZ421301R1002 0.760
100 ... 135 224 A, fuse type gG / 200 A aM 10A TA200DU-135-V1000 1) 1SAZ421301R1003 0.760
110 ... 150 250 A, fuse type gG / 200 A aM 10A TA200DU-150-V1000 1) 1SAZ421301R1004 0.760
130 ... 175 315 A, fuse type gG / 250 A aM 10A TA200DU-175-V1000 1) 1SAZ421301R1005 0.770
150 ... 200 315 A, fuse type gG / 250 A aM 10A TA200DU-200-V1000 1) 1SAZ421301R1006 0.785
1) ATEX variant
Ordering details accessories
Suitable for Description Type Order code Weight
(1 pce)
kg
TA200DU Terminal shroud LT200/A 1SAZ401901R1001 0.090
TA200DU Single mounting kit DB200 1SAZ401110R0001 0.225
TA200DU Reset push button* KPR-101L 1SFA616162R1014 0.027
*Note: for more information see catalog 1SFC151004C0201
Main dimensions mm, inches

35 1.38" 35 1.38"
37 1.46"
23 0.91" 26 1.02"
5.5 0.22" 32 1.26" 3 0.12"
Ø8.5 Ø0.33"
49.9 2" 30.9 1.22" 11 0.43"

6 0.24"
151 5.94" 68 2.68" 10 0.39" 82.3 3.24" 4 0.16"

80 3.15"

22.1 0.87" 8 0.31" 61 2.4" 4 0.16" 6 0.24"
Ø 11 Ø 0.43"
Ø 5.3 Ø 0.21"
126 4.96" 2CDC232021F0011
20 0.79"
50 1.97" 2CDC106038C0201a
42 1.65" 42 1.65"
TA200DU
ABB Motor protection and control - short form catalog | 6/9