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

  • Mfr # 3RT20151BB41

  • Zoro # G4320197

product price:  $70.69
/ea

Key Features

Auxiliary Contact Form
1NO
Coil Voltage
24V DC
Number of Poles
3
Full Load Amps-Inductive
7 A
Full Load Amps-Resistive
18 A
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Specifications

Product Information

MFR #
3RT20151BB41
Zoro #
G4320197
UPC #
662643908909
Country of Origin
Germany

Dimensions

Overall Depth
2.45 in
Mounting Hole Distance - Height
1.97 in
Mounting Hole Diameter
0.2 in
Mounting Hole Distance - Width
1.38 in
Overall Height
3.08 in
Frame Size
S00
Overall Width
1.97 in

Details

Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NO
Coil Voltage
24V DC
Number of Poles
3
Full Load Amps-Inductive
7 A
Full Load Amps-Resistive
18 A
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw
Number of Auxillary Contacts
1
Standards
REACH Art 33, WEEE (2012/19/EU)
Reversing
No
HP @ 3 Phase - 575V
5 hp
Frame / Series / Class / Code
S00
Enclosure NEMA Rating
No Enclosure
HP @ 1 Phase - 230V
3/4
Series
SIRIUS 3RT20
Watts Loss
0.2W (Current Dependent); 4W (Current Independent)
Max. Operating Watts
3 kW (at 400V, AC-4), 3 kW (at 400V, AC-3), 11 kW (at 400V, AC-1)
IP Rating
IP20
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)
Includes Auxiliary Contacts
Yes
Mechanical Operating Durability
30,000,000
Maximum Operating Temperature
140 Degrees F
Full Load Current - Inductive
7 A
Maximum Voltage Rating
690V AC
Phase
Three
Horsepower @ Three Phase - 208V AC
1 1/2 hp
Horsepower @ Single Phase - 120V AC
1/4 hp
Full Load Current - Resistive
18 A
Mounting Style
DIN Rail, Surface
Horsepower @ Three Phase - 240V AC
2 hp
Horsepower @ Single Phase - 240V AC
3/4 hp
NEMA Enclosure Rating
No Enclosure
Embedded Surge Suppressor
No
Horsepower @ Three Phase - 480V AC
3 hp
Minimum Operating Temperature
-13 Degrees F
Contactor Style
IEC
Horsepower @ Three Phase - 600V AC
5 hp
Mounting Postion
Vertical
Number of Normally Open Main Contacts
3

Description

The Siemens IEC Magnetic Contactor is a 3-pole, coil-rated 24 V DC device used to switch power circuits. It is non-reversing with a single normally open auxiliary contact, wired via screws. The unit is part of the SIRIUS 3RT20 family (frame S00) and supports DIN Rail or surface mounting in a vertical orientation. It has no enclosure and no embedded surge suppressor and is rated for operation within the specified voltage range of 690 V AC.

Key features

  • Action: Non-Reversing; Coil Voltage: 24 V DC; Reversing: No; Includes Auxiliary Contacts: Yes (1 NO)
  • Poles / Main Contacts / Aux: 3 poles; 3 NO main contacts; 1 NO auxiliary contact; Frame Size: S00; Series: SIRIUS 3RT20
  • Maximum Voltage Rating: 690 V AC; Phase: Three
  • IP Rating: IP20; Enclosure: No Enclosure; Mounting Style: DIN Rail, Surface; Mounting Position: Vertical; Electrical Connection: Screw
  • Full Load Amps: Inductive 7 A; Resistive 18 A
  • HP Ratings: 1/4 hp at 120V; 3/4 hp at 240V; 1 1/2 hp at 208V; 2 hp at 240V; 3 hp at 480V; 5 hp at 575V
  • Watts Loss: 0.2 W (Current Dependent); 4 W (Current Independent)
  • Operating Temperatures: -13 °F to 140 °F
  • Mechanical Durability: 30,000,000 cycles
  • Dimensions: Overall Depth 2.45 in; Overall Height 3.08 in; Overall Width 1.97 in
  • Mounting Holes: Diameter 0.20 in; Distances - Height 1.97 in; Width 1.38 in
  • Standards: REACH Art 33, WEEE (2012/19/EU)

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