Techna Gtec 6kA Miniature Circuit Breakers

Techna Brand: Techna
<p>Techna's GTEC range provides maximum price / performance ratios for customers requiring 6kA protection. Gtec MCBs are available in a wide range of ratings in trip curves B, C and D. For more demanding applications a high current variant is available. The winning benefits of competitive price and proven reliability keep customers re-ordering and re-ordering again.</p>
  • Available in trip curves B, C and D
  • Type B = 3 x In – 5 x In short circuit trip
  • Type C = 5 x In – 10 x In short circuit trip
  • Type D= 10 x In – 20 x In short circuit trip
  • where In = rated current
  • Available in single double and triple pole versions
  • EN 60898 Certified
  • Approvals CE and RoHS
Description Image Product MPN Pricing (Ex VAT) Buy Qty Type Breaking Capacity Current Rating Mounting No. of Poles Size Tripping Characteristic Voltage Rating
Techna GTEC1D03 Gtec 6ka Mcb Single Pole Type D 3a
Techna GTEC1D03 Gtec 6ka Mcb Single Pole Type D 3a
Standard range
GTEC1D03
1+ £4.09
5+ £3.40

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 3A DIN Rail 1 77.5 x 60.5mm Curve D 230/400V
Techna GTEC2B63 Gtec 6ka Mcb Double Pole Type B 63a
Techna GTEC2B63 Gtec 6ka Mcb Double Pole Type B 63a
Standard range
GTEC2B63
1+ £7.19
5+ £6.03

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 63A DIN Rail 2 77.5 x 60.5mm Curve B 230/400V
Techna GTEC1B06 Gtec 6ka Mcb Single Pole Type B 6a
Techna GTEC1B06 Gtec 6ka Mcb Single Pole Type B 6a
Standard range
GTEC1B06
1+ £5.12
5+ £4.30

9 in stock, despatched same dayAdditional quantity lead time 7 days
N/A 6kA 6A DIN Rail 1 77.5 x 60.5mm Curve B 230/400V
Techna GTEC1B10 Gtec 6ka Mcb Single Pole Type B 10a
Techna GTEC1B10 Gtec 6ka Mcb Single Pole Type B 10a
Standard range
GTEC1B10
1+ £4.94
5+ £3.85

7 in stock, despatched same dayAdditional quantity lead time 7 days
N/A 6kA 10A DIN Rail 1 77.5 x 60.5mm Curve B 230/400V
Techna GTEC1B16 6kA MCB Single Pole Type B 16a
Techna GTEC1B16 6kA MCB Single Pole Type B 16a
Standard range
GTEC1B16
1+ £4.62
5+ £3.85

4 in stock, despatched same dayAdditional quantity lead time 7 days
MCB 6kA 16A DIN Rail 1 77.5 x 60.5mm Curve B 230/400V
Techna GTEC1B20 Gtec 6ka Mcb Single Pole Type B 20a
Techna GTEC1B20 Gtec 6ka Mcb Single Pole Type B 20a
Standard range
GTEC1B20
1+ £5.54
5+ £4.62

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 20A DIN Rail 1 77.5 x 60.5mm Curve B 230/400V
Techna GTEC1B40 Gtec 6ka Mcb Single Pole Type B 40a
Techna GTEC1B40 Gtec 6ka Mcb Single Pole Type B 40a
Standard range
GTEC1B40
1+ £5.54
5+ £4.62

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 40A DIN Rail 1 77.5 x 60.5mm Curve B 230/400V
Techna GTEC1C01 Gtec 6ka Mcb Single Pole Type C 1a
Techna GTEC1C01 Gtec 6ka Mcb Single Pole Type C 1a
Standard range
GTEC1C01
1+ £4.16
5+ £3.52

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 1A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1C03 Gtec 6ka Mcb Single Pole Type C 3a
Techna GTEC1C03 Gtec 6ka Mcb Single Pole Type C 3a
Standard range
GTEC1C03
1+ £5.20
5+ £4.34

22 in stock, despatched same dayAdditional quantity lead time 7 days
MCB 6kA 3A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1C04 Gtec 6ka Mcb Single Pole Type C 4a
Techna GTEC1C04 Gtec 6ka Mcb Single Pole Type C 4a
Standard range
GTEC1C04
1+ £4.62
5+ £3.85

6 in stock, despatched same dayAdditional quantity lead time 7 days
MCB 6kA 4A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1C16 Gtec 6ka Mcb Single Pole Type C 16a
Techna GTEC1C16 Gtec 6ka Mcb Single Pole Type C 16a
Standard range
GTEC1C16
1+ £3.59
5+ £3.00

Available to back orderBack-order availability date - 01/03/2025
MCB 16kA 16A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1C20 Gtec 6ka Mcb Single Pole Type C 20a
Techna GTEC1C20 Gtec 6ka Mcb Single Pole Type C 20a
Standard range
GTEC1C20
1+ £4.08
5+ £3.41

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 20A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1C25 Gtec 6ka Mcb Single Pole Type C 25a
Techna GTEC1C25 Gtec 6ka Mcb Single Pole Type C 25a
Standard range
GTEC1C25
1+ £3.58

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 25A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1C40 Gtec 6ka Mcb Single Pole Type C 40a
Techna GTEC1C40 Gtec 6ka Mcb Single Pole Type C 40a
Standard range
GTEC1C40
1+ £3.23
5+ £2.70

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 40A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1C63 Gtec 6ka Mcb Single Pole Type C 63a
Techna GTEC1C63 Gtec 6ka Mcb Single Pole Type C 63a
Standard range
GTEC1C63
1+ £3.59
5+ £3.00

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 63A DIN Rail 1 77.5 x 60.5mm Curve C 230/400V
Techna GTEC1D04 Gtec 6ka Mcb Single Pole Type D 4a
Techna GTEC1D04 Gtec 6ka Mcb Single Pole Type D 4a
Standard range
GTEC1D04
1+ £4.09

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 4A DIN Rail 1 77.5 x 60.5mm Curve D 230/400V
Techna GTEC1D10 Gtec 6ka Mcb Single Pole Type D 10a
Techna GTEC1D10 Gtec 6ka Mcb Single Pole Type D 10a
Standard range
GTEC1D10
1+ £4.63
5+ £3.88

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 10A DIN Rail 1 77.5 x 60.5mm Curve D 230/400V
Techna GTEC1D16 Gtec 6ka Mcb Single Pole Type D 16a
Techna GTEC1D16 Gtec 6ka Mcb Single Pole Type D 16a
Standard range
GTEC1D16
1+ £4.08
5+ £3.40

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 16A DIN Rail 1 77.5 x 60.5mm Curve D 230/400V
Techna GTEC1D32 Gtec 6ka Mcb Single Pole Type D 32a
Techna GTEC1D32 Gtec 6ka Mcb Single Pole Type D 32a
Standard range
GTEC1D32
1+ £4.09
5+ £3.40

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 32A DIN Rail 1 77.5 x 60.5mm Curve D 230/400V
Techna GTEC2B06 Gtec 6ka Mcb Double Pole Type B 6a
Techna GTEC2B06 Gtec 6ka Mcb Double Pole Type B 6a
Standard range
GTEC2B06
1+ £9.18
5+ £7.91

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 6A DIN Rail 2 77.5 x 60.5mm Curve B 230/400V
Techna GTEC2B10 Gtec 6ka Mcb Double Pole Type B 10a
Techna GTEC2B10 Gtec 6ka Mcb Double Pole Type B 10a
Standard range
GTEC2B10
1+ £8.52
5+ £7.33

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 10A DIN Rail 2 77.5 x 60.5mm Curve B 230/400V
Techna GTEC2B20 Gtec 6ka Mcb Double Pole Type B 20a
Techna GTEC2B20 Gtec 6ka Mcb Double Pole Type B 20a
Standard range
GTEC2B20
1+ £8.23
5+ £6.88

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 20A DIN Rail 2 77.5 x 60.5mm Curve B 230/400V
Techna GTEC2B25 Gtec 6ka Mcb Double Pole Type B 25a
Techna GTEC2B25 Gtec 6ka Mcb Double Pole Type B 25a
Standard range
GTEC2B25
1+ £7.19
5+ £6.03

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 25A DIN Rail 2 77.5 x 60.5mm Curve B 230/400V
Techna GTEC2C01 Gtec 6ka Mcb Double Pole Type C 1a
Techna GTEC2C01 Gtec 6ka Mcb Double Pole Type C 1a
Standard range
GTEC2C01
1+ £9.18
5+ £7.91

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 1A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C02 Gtec 6ka Mcb Double Pole Type C 2a
Techna GTEC2C02 Gtec 6ka Mcb Double Pole Type C 2a
Standard range
GTEC2C02
1+ £8.22
5+ £6.88

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 2A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C04 Gtec 6ka Mcb Double Pole Type C 4a
Techna GTEC2C04 Gtec 6ka Mcb Double Pole Type C 4a
Standard range
GTEC2C04
1+ £7.19
5+ £6.03

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 4A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C06 Gtec 6ka Mcb Double Pole Type C 6a
Techna GTEC2C06 Gtec 6ka Mcb Double Pole Type C 6a
Standard range
GTEC2C06
1+ £8.23
5+ £6.88

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 6A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C10 Gtec 6ka Mcb Double Pole Type C 10a
Techna GTEC2C10 Gtec 6ka Mcb Double Pole Type C 10a
Standard range
GTEC2C10
1+ £10.38
5+ £8.65

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 10A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C16 Gtec 6ka Mcb Double Pole Type C 16a
Techna GTEC2C16 Gtec 6ka Mcb Double Pole Type C 16a
Standard range
GTEC2C16
1+ £8.84
5+ £7.39

12 in stock, despatched same dayAdditional quantity lead time 7 days
MCB 6kA 16A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C20 Gtec 6ka Mcb Double Pole Type C 20a
Techna GTEC2C20 Gtec 6ka Mcb Double Pole Type C 20a
Standard range
GTEC2C20
1+ £8.22
5+ £6.88

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 20A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C25 Gtec 6ka Mcb Double Pole Type C 25a
Techna GTEC2C25 Gtec 6ka Mcb Double Pole Type C 25a
Standard range
GTEC2C25
1+ £9.50
5+ £9.10

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 25A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C32 Gtec 6ka Mcb Double Pole Type C 32a
Techna GTEC2C32 Gtec 6ka Mcb Double Pole Type C 32a
Standard range
GTEC2C32
1+ £7.11
5+ £6.39

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 32A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C40 Gtec 6ka Mcb Double Pole Type C 40a
Techna GTEC2C40 Gtec 6ka Mcb Double Pole Type C 40a
Standard range
GTEC2C40
1+ £7.36
5+ £6.68

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 40A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C50 Gtec 6ka Mcb Double Pole Type C 50a
Techna GTEC2C50 Gtec 6ka Mcb Double Pole Type C 50a
Standard range
GTEC2C50
1+ £8.18
5+ £6.84

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 50A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2C63 Gtec 6ka Mcb Double Pole Type C 63a
Techna GTEC2C63 Gtec 6ka Mcb Double Pole Type C 63a
Standard range
GTEC2C63
1+ £7.16

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 63A DIN Rail 2 77.5 x 60.5mm Curve C 230/400V
Techna GTEC2D10 Gtec 6ka Mcb Double Pole Type D 10a
Techna GTEC2D10 Gtec 6ka Mcb Double Pole Type D 10a
Standard range
GTEC2D10
1+ £13.30
5+ £12.88

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 10A DIN Rail 2 77.5 x 60.5mm Curve D 230/400V
Techna GTEC2D20 Gtec 6ka Mcb Double Pole Type D 20a
Techna GTEC2D20 Gtec 6ka Mcb Double Pole Type D 20a
Standard range
GTEC2D20
1+ £9.63
5+ £8.03

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 20A DIN Rail 2 77.5 x 60.5mm Curve D 230/400V
Techna GTEC2D32 Gtec 6ka Mcb Double Pole Type D 32a
Techna GTEC2D32 Gtec 6ka Mcb Double Pole Type D 32a
Standard range
GTEC2D32
1+ £9.32
5+ £7.78

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 32A DIN Rail 2 77.5 x 60.5mm Curve D 230/400V
Techna GTEC2D40 Gtec 6ka Mcb Double Pole Type D 40a
Techna GTEC2D40 Gtec 6ka Mcb Double Pole Type D 40a
Standard range
GTEC2D40
1+ £8.14
5+ £6.80

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 40A DIN Rail 2 77.5 x 60.5mm Curve D 230/400V
Techna GTEC2D50 Gtec 6ka Mcb Double Pole Type D 50a
Techna GTEC2D50 Gtec 6ka Mcb Double Pole Type D 50a
Standard range
GTEC2D50
1+ £8.14
5+ £6.80

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 50A DIN Rail 2 77.5 x 60.5mm Curve D 230/400V
Techna GTEC2D63 Gtec 6ka Mcb Double Pole Type D 63a
Techna GTEC2D63 Gtec 6ka Mcb Double Pole Type D 63a
Standard range
GTEC2D63
1+ £8.14
5+ £6.80

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 63A DIN Rail 2 77.5 x 60.5mm Curve D 230/400V
Techna GTEC3C04 Gtec 6ka Mcb Triple Pole Type C 4a
Techna GTEC3C04 Gtec 6ka Mcb Triple Pole Type C 4a
Standard range
GTEC3C04
1+ £12.21
5+ £10.18

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 4A DIN Rail 3 77.5 x 60.5mm Curve C 230/400V
Techna GTEC3C10 Gtec 6ka Mcb Triple Pole Type C 10a
Techna GTEC3C10 Gtec 6ka Mcb Triple Pole Type C 10a
Standard range
GTEC3C10
1+ £14.28
5+ £11.91

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 10A DIN Rail 3 77.5 x 60.5mm Curve C 230/400V
Techna GTEC3C16 Gtec 6ka Mcb Triple Pole Type C 16a
Techna GTEC3C16 Gtec 6ka Mcb Triple Pole Type C 16a
Standard range
GTEC3C16
1+ £10.97
5+ £9.51

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 16A DIN Rail 3 77.5 x 60.5mm Curve C 230/400V
Techna GTEC3C25 Gtec 6ka Mcb Triple Pole Type C 25a
Techna GTEC3C25 Gtec 6ka Mcb Triple Pole Type C 25a
Standard range
GTEC3C25
1+ £11.42
5+ £9.51

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 25A DIN Rail 3 77.5 x 60.5mm Curve C 230/400V
Techna GTEC3C32 Gtec 6ka Mcb Triple Pole Type C 32a
Techna GTEC3C32 Gtec 6ka Mcb Triple Pole Type C 32a
Standard range
GTEC3C32
1+ £11.86

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 32A DIN Rail 3 77.5 x 60.5mm Curve C 230/400V
Techna GTEC3C63 Gtec 6ka Mcb Triple Pole Type C 63a
Techna GTEC3C63 Gtec 6ka Mcb Triple Pole Type C 63a
Standard range
GTEC3C63
1+ £10.69
5+ £8.91

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 63A DIN Rail 3 77.5 x 60.5mm Curve C 230/400V
Techna GTEC3D16 Gtec 6ka Mcb Triple Pole Type D 16a
Techna GTEC3D16 Gtec 6ka Mcb Triple Pole Type D 16a
Standard range
GTEC3D16
1+ £11.86

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 16A DIN Rail 3 77.5 x 60.5mm Curve D 230/400V
Techna GTEC3D25 Gtec 6ka Mcb Triple Pole Type D 25a
Techna GTEC3D25 Gtec 6ka Mcb Triple Pole Type D 25a
Standard range
GTEC3D25
1+ £12.26
5+ £10.20

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 25A DIN Rail 3 77.5 x 60.5mm Curve D 230/400V
Techna GTEC3D40 Gtec 6ka Mcb Triple Pole Type D 40a
Techna GTEC3D40 Gtec 6ka Mcb Triple Pole Type D 40a
Standard range
GTEC3D40
1+ £12.26
5+ £10.20

Available to back orderBack-order availability date - 01/03/2025
MCB 6kA 40A DIN Rail 3 77.5 x 60.5mm Curve D 230/400V
Techna GTEC3D63 Gtec 6ka Mcb Triple Pole Type D 63a
Techna GTEC3D63 Gtec 6ka Mcb Triple Pole Type D 63a
Standard range
GTEC3D63
1+ £8.19

12 in stock, despatched same dayBack-order availability date - 01/03/2025
MCB 6kA 63A DIN Rail 3 77.5 x 60.5mm Curve D 230/400V
Techna GTECAUXSCO Gtec 6ka Mcb Auxiliary 1 Signal Changeover Contact
Techna GTECAUXSCO Gtec 6ka Mcb Auxiliary 1 Signal Changeover Contact
Standard range
GTECAUXSCO
1+ £4.73
5+ £3.96

Available to back orderBack-order availability date - 01/03/2025
Auxiliary contact N/A 3A 415V
ModelTypeRatingmftrs partOrder code
6kA MCB Single Pole Type B6AGtec1B0628–5125
6kA MCB Single Pole Type B 10AGtec1B1028–5126
6kA MCB Single Pole Type B 16AGtec1B1628–5127
6kA MCB Single Pole Type B 20AGtec1B2028–5128
6kA MCB Single Pole Type B 32AGtec1B3228–5130
6kA MCB Single Pole Type B 40AGtec1B4028–5131
6kA MCB Single Pole Type B 50AGtec1B5028–5132
6kA MCB Single Pole Type C 1AGtec1C0128–5134
6kA MCB Single Pole Type C 2AGtec1C0228–5135
6kA MCB Single Pole Type C 3AGtec1C0328–5136
6kA MCB Single Pole Type C 4AGtec1C0428–5137
6kA MCB Single Pole Type C 16AGtec1C1628–5140
6kA MCB Single Pole Type C 20AGtec1C2028–5141
6kA MCB Single Pole Type C 25AGtec1C2528–5142
6kA MCB Single Pole Type C 40AGtec1C4028–5144
6kA MCB Single Pole Type C 63AGtec1C6328–5146
6kA MCB Single Pole Type D 3AGtec1D0328–5149
6kA MCB Single Pole Type D 4AGtec1D0428–5150
6kA MCB Single Pole Type D 10AGtec1D1028–5152
6kA MCB Single Pole Type D 16AGtec1D1628–5153
6kA MCB Single Pole Type D 32AGtec1D3228–5156
6kA MCB Double Pole Type B 6AGtec2B0628–5160
6kA MCB Double Pole Type B 10AGtec2B1028–5161
6kA MCB Double Pole Type B 20AGtec2B2028–5163
6kA MCB Double Pole Type B 25AGtec2B2528–5164
6kA MCB Double Pole Type B 32AGtec2B3228–5165
6kA MCB Double Pole Type B 63AGtec2B6328–5168
6kA MCB Double Pole Type C 1AGtec2C0128–5169
6kA MCB Double Pole Type C 2AGtec2C0228–5170
6kA MCB Double Pole Type C 4AGtec2C0428–5171
6kA MCB Double Pole Type C 6AGtec2C0628–5172
6kA MCB Double Pole Type C 10AGtec2C1028–5173
6kA MCB Double Pole Type C 16AGtec2C1628–5174
6kA MCB Double Pole Type C 20AGtec2C2028–5175
6kA MCB Double Pole Type C 25AGtec2C2528–5176
6kA MCB Double Pole Type C 32AGtec2C3228–5177
6kA MCB Double Pole Type C 40AGtec2C4028–5178
6kA MCB Double Pole Type C 50AGtec2C5028–5179
6kA MCB Double Pole Type C 63AGtec2C6328–5180
6kA MCB Double Pole Type D 10AGtec2D1028–5185
6kA MCB Double Pole Type D 20AGtec2D2028–5187
6kA MCB Double Pole Type D 32AGtec2D3228–5189
6kA MCB Double Pole Type D 40AGtec2D4028–5190
6kA MCB Double Pole Type D 50AGtec2D5028–5191
6kA MCB Double Pole Type D 63AGtec2D6328–5192
6kA MCB Triple Pole Type C 4AGtec3C0428–5196
6kA MCB Triple Pole Type C 10AGtec3C1028–5198
6kA MCB Triple Pole Type C 16AGtec3C1628–5199
6kA MCB Triple Pole Type C 20AGtec3C2028–5200
6kA MCB Triple Pole Type C 25AGtec3C2528–5201
6kA MCB Triple Pole Type C 32AGtec3C3228–5202
6kA MCB Triple Pole Type C 63AGtec3C6328–5205


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