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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 3RT20261BB443MA0 - main

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

  • Mfr # 3RT20261BB443MA0

  • Zoro # G4320705

product price: $231.99
/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 #
3RT20261BB443MA0
Zoro #
G4320705
UPC #
662643913811
Country of Origin
Germany

Dimensions

Overall Depth
3.63 in
Mounting Hole Distance - Height
2.36 in
Frame Size
S0
Mounting Hole Distance - Width
1.38 in
Mounting Hole Diameter
0.19 in
Overall Height
6.26 in
Overall Width
2.13 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)
Reversing
No
Frame / Series / Class / Code
Frame B
HP @ 3 Phase - 575V
20 hp
HP @ 1 Phase - 230V
3
Enclosure NEMA Rating
No Enclosure
Includes
Permanent Mounted Aux Contact
Series
SIRIUS 3RT Safety Contactors
Max. Operating Watts
11 kW (at 400V, AC-3), 23 kW (at 400V, AC-1)
Watts Loss
1.9W (Current Dependent); 5.9W (Current Independent)
IP Rating
IP20
Embedded Surge Suppressor
No
Minimum Operating Temperature
-13 Degrees F
Horsepower @ Three Phase - 208V AC
5 hp
Horsepower @ Single Phase - 240V AC
3 hp
Phase
Three
Mounting Postion
Vertical
Maximum Operating Temperature
140 Degrees F
Number of Normally Open Main Contacts
3
Horsepower @ Three Phase - 600V AC
20 hp
Full Load Current - Resistive
40 A
Contactor Style
IEC
Response Time
10 to 17 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 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), 8 to 40 msec (AC Operation Closing Delay)
Full Load Current - Inductive
25 A
Mounting Style
DIN Rail, Surface
Maximum Voltage Rating
690V AC
Horsepower @ Three Phase - 240V AC
7 1/2 hp
Includes Auxiliary Contacts
Yes
Mechanical Operating Durability
10,000,000
NEMA Enclosure Rating
No Enclosure
Horsepower @ Single Phase - 120V AC
2 hp
Horsepower @ Three Phase - 480V AC
15 hp

Description

The Siemens IEC Magnetic Contactor is a 3-pole, non-reversing device with a 24 V DC coil rated for operation within IEC standards. It features 2NO/2NC auxiliary contacts (for a total of 4 auxiliary contacts) and includes a permanent mounted auxiliary contact. The unit features screw terminals; it does not include an embedded surge suppressor; and it is suitable for mounting on DIN rails or surfaces in a vertical orientation (IP20). It belongs to the SIRIUS 3RT Safety Contactors series and meets the specifications for frame size S0 with frame code B.

The device has an open enclosure rating of IP20.

  • Frame Size / Code: Meets the specifications for frame size S0 with frame code B.
  • Series: This product belongs to the SIRIUS 3RT Safety Contactors series.
  • Maximum Voltage: Rated for operation up to a maximum voltage of approximately 690 V AC under specified conditions.
  • Power Loss: Power consumption varies depending on operating conditions; specific values are provided as technical specifications only.
  • Mechanical Durability: Mechanical durability is specified as part of the product's technical data but does not imply guaranteed performance over all use cases.
  • Dimensions: Height 6.26 in; Width 2.13 in; Depth 3.63 in
  • Operating Temperature Range: -13 °F to 140 °F
  • Standards: REACH Art 33, WEEE (2012/19/EU)

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