Łączniki wielopołoż. bez położ. 0, wielk. T0 T0-2-8230/EZ
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Łączniki wielopołoż. bez położ. 0, wielk. T0 T0-2-8230/EZ
Program
Approbationen
|
General | |||
Standards | IEC/EN 60947, VDE 0660, IEC/EN 60204, CSA, UL Switch-disconnectors to IEC/EN 60947-3 Load-break switches to IEC/EN 60947-3 | ||
Lifespan, mechanical | Operations | x 106 | 0.5 |
Maximum operating frequency | Operations/h | 3000 | |
Climatic proofing | Damp heat, constant, to IEC 60068-2-78; Damp heat, cyclical, to IEC 60068-2-30 | ||
Ambient temperature | °C | ||
Open | °C | -25- 50 | |
Enclosed | °C | -25- 40 | |
Mounting position | As required | ||
Mechanical shock resistance to IEC 60068-2-27 | Half-sinusoidal shock 20 ms | g | > 15 |
Contacts | |||
Rated operational voltage | Ue | V AC | 690 |
Rated impulse withstand voltage | Uimp | V AC | 6000 |
Overvoltage category/pollution degree | III/3 | ||
Rated uninterrupted current | Iu | A | |
open | Iu | A | 20 |
Enclosed | Iu | A | 20 |
Load rating with intermittent operation, class 12 | |||
AB 25 % DF | x Ie | 2 | |
AB 40 % DF | x Ie | 1.6 | |
AB 60 % DF | x Ie | 1.3 | |
Short-circuit rating | |||
Fuse | A gG/gL | 20 | |
Rated short-time withstand current (1 s current) | Icw | Arms | 320 |
Safe isolation to VDE 0106 Part 101 and Part 101/A1 | |||
between the contacts | V AC | 440 | |
Switching angles | ° | 90 60 45 30 | |
Contact units | 11 | ||
Double-break contacts | max. 22 | ||
Current heat loss per contact at Ie | W | 0.6 | |
Terminal capacities | |||
Solid or stranded | mm2 | 1 x (1 - 2.5) 2 x (1 - 2.5) | |
Flexible with ferrule to DIN 46228 | mm2 | 1 x (0.75 - 1.5) 2 x (0.75 - 1.5) | |
Terminal screw | M3.5 | ||
Tightening torque | Nm | 1 | |
Switching capacity | |||
AC | x Us | ||
Rated making capacity cos ϕ = 0.35 | A | 130 | |
Rated breaking capacity, motor load switch cos ϕ = 0.35 | A | ||
230 V | A | 100 | |
400 V | A | 110 | |
500 V | A | 80 | |
690 V | A | 60 | |
Rated operational current 440 V load-break switch AC-21A | Ie | A | 20 |
Rating, AC-3 motor load switch | P | kW | |
220/230 V | P | kW | 3 |
230 V Star-delta | P | kW | 4 |
400 V | P | kW | 4 |
400 V Star-delta | P | kW | 5.5 |
500 V | P | kW | 5.5 |
500 V Star-delta | P | kW | 7.5 |
690 V | P | kW | 4 |
690 V Star-delta | P | kW | 5.5 |
AC-23A Motor load switches (main switches maintenance switches) | P | kW | |
230 V | P | kW | 3.5 |
400 V | P | kW | 6.5 |
500 V | P | kW | 7.5 |
Rated operational current control switch AC-15 | |||
230 V | Ie | A | 6 |
400 V | Ie | A | 4 |
500 V | Ie | A | 2 |
DC | x Us | ||
DC-1, Load-break switches L/R = 1 ms | |||
Rated operational current | Ie | A | 10 |
Voltage per contact pair in series | V | 60 | |
DC-21A | Ie | A | |
Rated operational current 240 V | Ie | A | 1 |
240 V Contacts | Quantity | 1 | |
DC-23A, motor load switchL/R = 15 ms | |||
24 V | |||
Rated operational current | Ie | A | 10 |
Contacts | Quantity | 1 | |
48 V | |||
Rated operational current | Ie | A | 10 |
Contacts | Quantity | 2 | |
60 V | |||
Rated operational current | Ie | A | 10 |
Contacts | Quantity | 3 | |
120 V | |||
Rated operational current | Ie | A | 5 |
Contacts | Quantity | 3 | |
240 V | |||
Rated operational current | Ie | A | 5 |
Contacts | Quantity | 5 | |
DC-13, Control switches L/R = 50 ms | |||
Rated operational current | Ie | A | 10 |
Voltage per contact pair in series | V | 32 | |
Control circuit reliability at 24 V DC, 10 mA | Fault probability | HF | < 10 -5, < 1 fault in 100000 operations |
Notes | |||
Notes The following applies for solid, multiwire, and flexible terminal capacities: If 2 conductors are being used, a max. difference of 2 cross-section categories is permissible |
Technical data according to ETIM 4.0
Suitable for front mounting | YES | ||
Complete device in housing | No | ||
Suitable for rear mounting | No | ||
Device construction | Flush-mounting device | ||
Type of control element | Toggle | ||
Max. rated operating voltage Ue at AC | V | 690 | |
Rated uninterrupted current Iu | A | 20 | |
Protection type (IP), at front | IP65 | ||
Front shield size | 48x48 mm | ||
Suitable for base fixing | No | ||
Switch function | Step switch | ||
Number of poles | 1 | ||
Number of switch positions | 3 | ||
Suitable for distribution board installation | No |
Characteristics
Form for ordering non-standard front plates | |||
For utilisation category AC-4 (extreme load: 100 % inching, reversing or plugging) The blocked rotor current of the motor should not exceed the rated current of the switch for AC-21A to ensure a reasonable device lifespan. |
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