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Primary wound moulded case CT

References

    TRB 60 TRB 70 T2RB 115 TRB 135
Primary Secondary(1) Class 0.5 Reference  Class 0.5 Reference Class 0.2s Reference Class 0.5 Reference
5 A 5 A 2.5 VA 192T 0505 10 VA 192T 0521
10 A 5 A 2.5 VA 192T 0510 10 VA 192T 0522
15 A 5 A 2.5 VA 192T 0515 10 VA 192T 0523
20 A 5 A 2.5 VA 192T 0520 10 VA 192T 0524
25 A 5 A 10 VA 192T 0525 7.5 VA 192U 0402 10 VA 192T 0603
30 A 5 A 5 VA 192T 0530 7.5 VA 192U 0403 10 VA 192T 0607
40 A 5 A 5 VA 192T 0550 7.5 VA 192U 0404 10 VA 192T 0604
50 A 5 A 5 VA 192T 0560 7.5 VA 192U 0405 10 VA 192T 0605
60 A 5 A 7.5 VA 192U 0406 10 VA 192T 0606
75 A 5 A 7.5 VA 192U 0407 10 VA 192T 0608
80 A 5 A 7.5 VA 192U 0408 10 VA 192T 0609
100 A 5 A 10 VA 192T 0610
125 A 5 A 7.5 VA 192U 0412 10 VA 192T 0612
150 A 5 A 7.5 VA 192U 0415 10 VA 192T 0615
(1) Secondary 1 A: on request.

 

Accessories

  TRB 60 TRB 70 TRB 135
Description of accessories Reference Reference Reference
DIN-rail mounting 192T 0003 192T 0005(1)
Sealable cover 192T 0105 192T 0103 192T 0101(2)
(1) Not available for 50 A rating
(2) For 125 and 150 A ratings, use reference 192T 0103

 

CT Plug-in transducer (CEA-VA)

    TRB 60 TRB 70
Power supply Output Reference  Reference
Self-supplied 0-20 mA/0-10 VDC 192Y 0015 192Y 0025 (1)
230 VAC 0-20 mA/0-10 VDC 192Y 0215 192Y 0225 (1)
24 VDC 0-20 mA/0-10 VDC 192Y 0115 192Y 0125 (1)
(1) Not available for 50 A rating

 

CT Plug-in transducer (CEA-VA4)

    TRB 60 TRB 70
Power supply Output Reference  Reference
230 VAC 4-20 mA/0-10 VDC 192Y 0255 192Y 0265 (1)
24 VDC 4-20 mA/0-10 VDC 192Y 0155 192Y 0165 (1)
(1) Not available for 50 A rating

 

Primary wound moulded case CT (continued)

Dimensions

TRB 60 TRB 70 TRB 70 (for 40 and 50 A)
TRB 60 dimensions TRB 70 dimensions TRB 70 (for 40 and 50 A) dimensions
T2RB115 TRB 135
T2RB115 dimensions TRB 135 dimensions
TRB 135 (for 125 and 150 A)
TRB 135 (for 125 and 150 A) dimensions

 

Primary wound CT TRB 60 TRB 70(1) T2RB 115 TRB 135(2)
H x W x D (mm) 75,5 x 61 x 35 85,5 x 71 x 45 115 x 100 x 70 85 x 135 X 60
DIN-rail mounting yes yes no no
(1) Dimensions are different for TRB 70 with 40 and 50 A ratings
(1) Dimensions are different for TRB 135 with 125 and 150 A ratings

Associated transducers

Associated transducers trafo Associated transducers
Transducer to be associated with adapted current transformers:

  • Class 0.5.
  • Input: 1 or 5 A
  • Output:
    – 0-20 mA, 0-10 V (type CEA-VA)
    – 4-20 mA, 0-10 V (type CEA-VA4)
  • Self-supplied or auxiliary power supply 24 VDC or 230 VAC
  • 3 sizes according to the CT: type 1, 2 or 3
Dimensions Associated transducers

 

Dimensions(mm)

Converter For CT Height (mm) Width (mm) Depth (mm)
Type 1 TRB 60 50.5 60 32.5
Type 2 TRB 70 50 70 43