Siemens motor protection switch for S00 2.8-4A 1L+1R 3RV20111EA15
SIE 3RV20111EA15
4011209840973
Siemens motor protection switch, with the following characteristics:
- Insulation voltage with pollution degree 3 with AC nominal value 690 V
- Rated impulse withstand voltage 6 kV
- Rated operational voltage 690 V
- Operating current nominal value 4A
- Adjustable tripping value for current-dependent overload release current 2.8 ...4A
- Short-circuit breaking capacity (Ics) at AC 100 kA
- Type of front auxiliary contacts 1NO+1NC
- 3 poles
- 2.5 modules
Siemens motor protection switch for S00 2.8-4A 1L+1R 3RV20111EA15
€81.02
Tax included
€81.02
Tax included
Tax included
-20€
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Items Available: 7
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The motor protection switch is installed on the cable that feeds the motor and, when the motor stops due to a mechanical effect or (in three-phase systems) because a phase is missing, it detects an excessive absorption and automatically cuts off the electrical energy, thus safeguarding the integrity of the motor.
Features:
- Siemens series
- Insulation voltage with pollution degree 3 with AC nominal value 690 V
- Rated impulse withstand voltage 6 kV
- Rated operational voltage 690 V
- Frequency of use nominal value 50/60 Hz
- Operating current nominal value 4A
- Adjustable tripping value for current-dependent overload release current 2.8 ...4A
- Power loss at nominal AC current value in warm state 7.25 W - in AC in warm state per pole 2.4 W
- Design size S00
- Shock resistance according to IEC 60068-2-27 25g / 11 ms
- Mechanical service life (switching cycles) of main contacts typ 100,000 - of auxiliary contacts typ 100,000
- Installation altitude for altitude above sea level max 2000 m
- Ambient temperature during operation -20/+60 °C - during storage -50/+80 °C - during transport -50/+80 °C
- Temperature compensation -20 ...+60 °C
- Relative humidity during operation 10 ...95 %.
- 3 poles
- 2, 5 modules
- Service short-circuit breaking capacity (Ics) at AC 100 kA
- Degree of protection on front panel IP20
- Type of front auxiliary contacts 1NO+1NC
- Mounting position any
- Type of mounting screw and snap-on mounting on 35 mm DIN rail
- Height 97 mm
- Width 45 mm
- Depth 97 mm
- Tightening torque for main contacts with screw terminals 0.8...1.2 Nm - for auxiliary contacts with screw terminals 0.8...1.2 Nm
- Design of the screwdriver shank Diameter 5...6 mm
- Screwdriver tip size Pozidriv 2
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Data sheet
- Type:
- Motor protection
- Modules:
- 2.5
- Poles:
- 3P
- Power:
- 100KA
- Amps:
- 2.8-4A
