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  13. IEC Magnetic Contactor, 1NC/1NO, 24V DC, 3 P, Non-Reversing, Screw
Siemens IEC Magnetic Contactor, 1NC/1NO, 24V DC, 3 P, Non-Reversing, Screw 3RT20241BB40 - main

IEC Magnetic Contactor, 1NC/1NO, 24V DC, 3 P, Non-Reversing, Screw

  • Mfr # 3RT20241BB40

  • Zoro # G4320583

product price: $155.99
/ea
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Key Features

Auxiliary Contact Form
1NC/1NO
Coil Voltage
24V DC
Number of Poles
3
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw
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Specifications

Product Information

MFR #
3RT20241BB40
Zoro #
G4320583
UPC #
662643914931
Country of Origin
Germany

Dimensions

Overall Depth
4.2 in
Frame Size
S0
Overall Width
2.2 in
Mounting Hole Distance - Height
2.36 in
Mounting Hole Distance - Width
1.38 in
Overall Height
4.1 in
Mounting Hole Diameter
0.19 in

Details

Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Coil Voltage
24V DC
Number of Poles
3
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw
Number of Auxillary Contacts
2
Standards
REACH Art 33, WEEE (2012/19/EU)
Frame / Series / Class / Code
S0
HP @ 1 Phase - 230V
2
Reversing
No
HP @ 3 Phase - 575V
10 hp
Enclosure NEMA Rating
No Enclosure
Series
SIRIUS 3RT20
IP Rating
IP20
Watts Loss
0.3W (Current Dependent); 5.9W (Current Independent)
Max. Operating Watts
6 kW (at 400V, AC-3), 23 kW (at 400V, AC-1)
Horsepower @ Three Phase - 480V AC
7 1/2 hp
Horsepower @ Single Phase - 120V AC
1 hp
Maximum Operating Temperature
140 Degrees F
Number of Normally Open Main Contacts
3
Includes Auxiliary Contacts
Yes
Contactor Style
IEC
Embedded Surge Suppressor
No
Maximum Voltage Rating
690V AC
Full Load Current - Inductive
12:00 AM
Horsepower @ Single Phase - 240V AC
2 hp
NEMA Enclosure Rating
No Enclosure
Mechanical Operating Durability
10,000,000
Mounting Style
DIN Rail, Surface
Horsepower @ Three Phase - 600V AC
10 hp
Response Time
4 to 16 msec (Opening Delay at AC), 8 to 40 msec (Closing Delay at AC)
Full Load Current - Resistive
40 A
Horsepower @ Three Phase - 208V AC
3 hp
Horsepower @ Three Phase - 240V AC
3 hp
Phase
Three
Mounting Postion
Vertical
Minimum Operating Temperature
-13 Degrees F

Description

SIEMENS IEC Magnetic Contactor, 3-pole, non-reversing with a 24 V DC coil. It is rated for switching power circuits within specified parameters and is part of the SIRIUS 3RT20 series (Frame S0). Includes auxiliary contacts (1NO/1NC); configuration as a 3-pole controller with normally open main contacts.

Key features

  • Poles: 3; Main contacts: 3 normally open
  • Auxiliary contacts: 2 total (Auxiliary configuration: 1NO/1NC; Auxiliary form: 1NC/1NO)
  • Coil: 24 V DC
  • Electrical connections: Screw terminals
  • Embedded surge suppressor: No
  • Enclosure: IP20-rated enclosure (if applicable)
  • Mounting: DIN Rail, Surface; Mounting Position: Vertical
  • Frame/Series: S0; Series: SIRIUS 3RT20
  • Voltage rating: Rated for operation at voltages up to 690 V AC within specified conditions
  • Full Load: Suitable for loads up to the specified current ratings under normal operating conditions
  • Horsepower (selected voltages/phases): Rated horsepower at various voltage and phase configurations according to specifications
  • Phase: Three
  • Reversing: No
  • Response time (AC): Typical response times based on testing under standard conditions
  • Mechanical durability: 10,000,000 cycles
  • Operating temperature: -13 °F to 140 °F
  • Maximum voltage: 690 V AC
  • Dimensions (approx.): Depth 4.2 in; Height 4.1 in; Width 2.2 in
  • Standards: REACH Art 33, WEEE (2012/19/EU)

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