Description
TRANSFER SWITCH EQUIP MTSE 415V 160A 3P
| Model | ||||||||||||||||||
| product brand name | SENTRON | |||||||||||||||||
| product designation | 3KC transfer switching equipment | |||||||||||||||||
| design of the product | manually operated | |||||||||||||||||
| display version / for switch position indicator door- coupling rotary operating mechanism |
I ON- O OFF- II ON | |||||||||||||||||
| design of the operating mechanism | Without handle | |||||||||||||||||
| design of handle | without | |||||||||||||||||
| type of the driving mechanism | Front operating mechanism | |||||||||||||||||
| type of the driving mechanism / motor drive | No | |||||||||||||||||
| General technical data | ||||||||||||||||||
| number of poles | 3 | |||||||||||||||||
| type of device | fixed mounting | |||||||||||||||||
| size of switch disconnector | 2 | |||||||||||||||||
| I2t value ● with closed switch / for combination switch + fuse / at 500 V / maximum ● with closed switch / at 690 V / for combination switch + gG fuse / maximum |
135 600 A²·s 178 300 A²·s |
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| ● with closed switch / at 690 V / for combination switch + aM fuse / maximum |
201 200 A²·s | |||||||||||||||||
| ● of the fuse / at 415 V / maximum permissible | 223 005 A²·s | |||||||||||||||||
| ● of the fuse / at 500 V / maximum permissible | 223 005 A²·s | |||||||||||||||||
| ● of the gG fuse / at 690 V / maximum permissible | 226 005 A²·s | |||||||||||||||||
| ● of the aM fuse / at 690 V / maximum permissible | 235 000 A²·s | |||||||||||||||||
| ● with closed switch / for combination switch + fuse / at 415 V / maximum | 135 600 A²·s | |||||||||||||||||
| mechanical service life (switching cycles) / for function sequence O-I-O / typical |
15,000 | |||||||||||||||||
| position / of the switch operating mechanism | in center | |||||||||||||||||
| overvoltage category | III | |||||||||||||||||
| degree of pollution | 3 | |||||||||||||||||
| insulation voltage ● rated value |
1 000 V | |||||||||||||||||
| Supply voltage | ||||||||||||||||||
| operating current / at AC / rated value | 160 A | |||||||||||||||||
| operating voltage ● at AC / at 50/60 Hz / rated value |
415 V | |||||||||||||||||
| Protection class | ||||||||||||||||||
| protection class IP | IP20 | |||||||||||||||||
| protection class IP | ||||||||||||||||||
| ● with closed switch / with cover or cable lug | IP20 | |||||||||||||||||
| cover | ||||||||||||||||||
| ● on the front | IP20 | |||||||||||||||||
| Dissipation | ||||||||||||||||||
| power loss [W] ● with conventional rated thermal current / per pole ● with conventional rated thermal current / per device ● for rated value of the current / at AC / in hot operating state / per pole |
7 W 21 W 7 W |
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| ● operating current / at AC-23 A / at 690 V / rated value |
125 A | |||||||||||||||||
| ● operating current / at AC-23 A / at 500 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-22 A / at 690 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-22 A / at 500 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-21 / at 690 V / rated value |
160 A | |||||||||||||||||
| ● operating current / at AC-21 / at 500 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-21 A / at 415 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-22 A / at 415 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-23 A / at 415 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-31 B / at 415 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-32 B / at 415 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-33 B / at 415 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-33 iB / at 415 V / rated value | 160 A | |||||||||||||||||
| ● operating current / at AC-35 B / at 400 V / rated value | 160 A | |||||||||||||||||
| continuous current | ||||||||||||||||||
| ● rated value | 160 A | |||||||||||||||||
| ● at 40 °C / rated value | 160 A | |||||||||||||||||
| ● at 45 °C / rated value | 160 A | |||||||||||||||||
| ● at 50 °C / rated value | 160 A | |||||||||||||||||
| ● at 55 °C / rated value | 160 A | |||||||||||||||||
| ● at 60 °C / rated value | 160 A | |||||||||||||||||
| ● at 65 °C / rated value | 160 A | |||||||||||||||||
| ● at 70 °C / rated value | 160 A | |||||||||||||||||
| operating current / of upstream fuse / rated value | 160 A | |||||||||||||||||
| let-through current / of the fuse / at 500 V / maximum permissible |
18 005 A | |||||||||||||||||
| let-through current / of the gG fuse / at 690 V / maximum permissible |
16 005 A | |||||||||||||||||
| let-through current / of the aM fuse / at 690 V / maximum permissible |
16 700 A | |||||||||||||||||
| let-through current / with closed switch | ||||||||||||||||||
| ● at 690 V / for combination switch + aM fuse / | 17 600 A | |||||||||||||||||
| maximum permissible | ||||||||||||||||||
| ● at 690 V / for combination switch + gG fuse / | 18 700 A | |||||||||||||||||
| maximum permissible | ||||||||||||||||||
| ● for combination switch + fuse / at 500 V / | 17 900 A | |||||||||||||||||
| maximum permissible | ||||||||||||||||||
| Main circuit | ||||||||||||||||||
| operating power ● at AC-23 A / at 400 V / at 50/60 Hz / rated value ● at AC-23 A / at 500 V / rated value ● at AC-23 A / at 690 V / at 50/60 Hz / rated value |
90 kW 110 kW 110 kW |
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| operating current / rated value | 160 A | |||||||||||||||||
| Auxiliary circuit | ||||||||||||||||||
| number of connected NC contacts / for auxiliary contacts |
0 | |||||||||||||||||
| number of connected NO contacts / for auxiliary contacts |
0 | |||||||||||||||||
| number of connected CO contacts / for auxiliary contacts |
0 | |||||||||||||||||
| number of CO contacts / for auxiliary contacts | 8 | |||||||||||||||||
| number of NC contacts / for auxiliary contacts | 0 | |||||||||||||||||
| number of NO contacts / for auxiliary contacts | 0 | |||||||||||||||||
| suitability for use ● main switch ● switch disconnector ● EMERGENCY OFF switch ● safety switch ● maintenance/repair switch |
Yes Yes Yes Yes Yes | |||||||||||||||||
| product feature / interlock | No | |||||||||||||||||
| product extension / auxiliary switch | Yes | |||||||||||||||||
| product extension / optional ● motor drive ● voltage trigger |
No No | |||||||||||||||||
| Short circuit | ||||||||||||||||||
| short-circuit current making capacity (Icm) / for switch disconnector ● at AC 415 V / without fuse link / acc. to IEC 60947-6-1 / rated value / minimum ● at AC 690 V / without fuse link / acc. to IEC 60947-3 / rated value / minimum |
17 kA 12 kA |
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| conditional short-circuit current / with line-side fuse protection |
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| ● at 415 V / by gG fuse / acc. to IEC 60947-6-1 / rated value | 100 kA | |||||||||||||||||
| ● at 415 V / by gG fuse / rated value | 100 kA | |||||||||||||||||
| ● at 500 V / by gG fuse / acc. to IEC 60947-3 / rated value | 100 kA | |||||||||||||||||
| ● at 690 V / by gG fuse / acc. to IEC 60947-3 / rated value | 65 kA | |||||||||||||||||
| Connections | ||||||||||||||||||
| type of connectable conductor cross-sections / with flexible busbar |
3x (0.8x14 mm²) | |||||||||||||||||
| type of connectable conductor cross-sections ● for copper busbar |
1x (3x14 mm²) | |||||||||||||||||
| type of connectable conductor cross-sections / for copper conductor ● solid ● finely stranded / with core end processing ● stranded |
1x (2.5 ... 16 mm²) 1x (2.5 ... 70 mm²) 1x (10 ... 70 mm²) |
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| type of electrical connection ● for main current circuit |
box terminal | |||||||||||||||||
| Mechanical Design | ||||||||||||||||||
| height | 126 mm | |||||||||||||||||
| width | 255.6 mm | |||||||||||||||||
| depth | 84.5 mm | |||||||||||||||||
| mounting type | Screw fixing and standard rail mounting 35 mm | |||||||||||||||||
| mounting type ● front mounting with 4-hole attachment ● front mounting with central attachment ● rail mounting |
No No Yes | |||||||||||||||||
| mounting position | any | |||||||||||||||||
| net weight | 2 100 g | |||||||||||||||||
| Environmental conditions | ||||||||||||||||||
| ambient temperature / during operation ● minimum ● maximum |
-25 °C 70 °C |
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| ambient temperature / during storage ● minimum ● maximum |
-50 °C 80 °C |
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