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  13. IEC Magnetic Contactor, 2NC/2NO, 24V DC, 3 P, Non-Reversing, Screw
Siemens IEC Magnetic Contactor, 2NC/2NO, 24V DC, 3 P, Non-Reversing, Screw 3RT20151BB443MA0 - main

IEC Magnetic Contactor, 2NC/2NO, 24V DC, 3 P, Non-Reversing, Screw

  • Mfr # 3RT20151BB443MA0

  • Zoro # G4320224

product price: $110.99
/ea
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Key Features

Auxiliary Contact Form
2NC/2NO
Coil Voltage
24V DC
Number of Poles
3
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw
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Specifications

Product Information

MFR #
3RT20151BB443MA0
Zoro #
G4320224
UPC #
662643908947
Country of Origin
Germany

Dimensions

Mounting Hole Diameter
0.2 in
Mounting Hole Distance - Height
1.97 in
Overall Width
3.2 in
Mounting Hole Distance - Width
1.38 in
Overall Height
1.95 in
Frame Size
S00
Overall Depth
5.2 in

Details

Item
IEC Magnetic Contactor
Auxiliary Contact Form
2NC/2NO
Coil Voltage
24V DC
Number of Poles
3
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw
Number of Auxillary Contacts
4
Standards
REACH Art 33, WEEE (2012/19/EU)
HP @ 1 Phase - 230V
3/4
HP @ 3 Phase - 575V
5 hp
Reversing
No
Frame / Series / Class / Code
Frame B
Includes
Permanent Mounted Aux Contact
Enclosure NEMA Rating
No Enclosure
Series
SIRIUS 3RT Safety Contactors
Max. Operating Watts
3 kW (at 400V, AC-4), 3 kW (at 400V, AC-3), 11 kW (at 400V, AC-1)
IP Rating
IP20
Watts Loss
0.2W (Current Dependent); 4W (Current Independent)
NEMA Enclosure Rating
No Enclosure
Mounting Style
DIN Rail, Surface
Phase
Three
Minimum Operating Temperature
-13 Degrees F
Mounting Postion
Vertical
Response Time
10 to 18 msec (AC Operation Closing Delay Operation Opening Delay Operating Times for 1.0 x Us1), 15 to 17.5 msec (DC Operation Opening Delay Operating Times For 0.8 ... 1.1 X Us1), 16 to 17.5 msec (DC Operation Opening Delay Operating Times for 1.0 x Us), 4 to 16 msec (AC Operation Opening Delay Operating Times for 0.8 ... 1.1 X Us1), 4 to 16 msec (AC Operation Opening Delay Operating Times for 1.0 x Us), 50 to 170 msec (DC Operation Closing Delay Operating Times for 0.8 ... 1.1 X Us1), 55 to 80 msec (DC Operation Closing Delay Operating Times for 1.0 x Us), 9 to 38 msec (AC Operation Closing Delay)
Full Load Current - Inductive
7:00 AM
Contactor Style
IEC
Horsepower @ Three Phase - 600V AC
5 hp
Maximum Voltage Rating
690V AC
Horsepower @ Single Phase - 240V AC
3/4 hp
Embedded Surge Suppressor
No
Mechanical Operating Durability
30,000,000
Includes Auxiliary Contacts
Yes
Horsepower @ Three Phase - 208V AC
1 1/2 hp
Horsepower @ Three Phase - 240V AC
2 hp
Horsepower @ Three Phase - 480V AC
3 hp
Maximum Operating Temperature
140 Degrees F
Number of Normally Open Main Contacts
3
Horsepower @ Single Phase - 120V AC
1/4 hp
Full Load Current - Resistive
18 A

Description

The SIEMENS - IEC Magnetic Contactor is a non-reversing, three-phase industrial tool designed for electrical connections. It operates with a coil voltage of 24V DC and has an auxiliary contact form of 2NC/2NO. The contactor is part of the SIRIUS 3RT Safety Contactors series and comes in Frame B size, specifically S00. With no enclosure, it carries an IP rating of IP20 and can be mounted vertically on DIN rails or surfaces.

Key features include:

  • A response time ranging from 4 to 170 msec depending on operation type.
  • Maximum operating temperature at 140 Degrees F and minimum at -13 Degrees F.
  • Full load amps for both inductive (7A) and resistive (18A) loads.
  • Horsepower ratings varying based on phase voltage: HP @ Single Phase ranges from 1/4 hp to 3/4 hp while HP @ Three Phase ranges from 11⁄2 hp to 5hp.
  • Mechanical Operating Durability is rated for up to thirty million operations under standard conditions.
  • Includes four auxiliary contacts along with three normally open main contacts.
  • Maximum Voltage Rating is specified as 690V AC under standard operating conditions. This product complies with REACH Art33 and WEEE (2012/19/EU) standards, based on manufacturer's information.

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