3RT20351KB40 is out of stock and can be placed on backorder.
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Parametric Equivalent


Siemens
In Stock: 0
Unit Price: $474.31000
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Parametric Equivalent


Siemens
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Unit Price: $315.27000
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Parametric Equivalent


Siemens
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Unit Price: $436.43000
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Parametric Equivalent


Siemens
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Unit Price: $470.93000
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Parametric Equivalent


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Unit Price: $310.18000
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Parametric Equivalent


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Unit Price: $451.65833
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Unit Price: $433.44000
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Parametric Equivalent


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Unit Price: $621.19000
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Unit Price: $615.10000
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Unit Price: $617.87000
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Unit Price: $376.02000
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Unit Price: $617.87000
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Contactor 3PST-NO (3 Form A) 60 A 24VDC Coil Chassis Mount, DIN Rail
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Contactor 3PST-NO (3 Form A) 60 A 24VDC Coil Chassis Mount, DIN Rail
SIRIUS Innovations: flexible assembly options
SIRIUS Innovations: Assembly direct-on-line starter

3RT20351KB40

DigiKey Part Number
3473-3RT20351KB40-ND
Manufacturer
Manufacturer Part Number
3RT20351KB40
Description
CONTACTOR S2 40A 24VDC SCREW 1NO
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Contactor 3PST-NO (3 Form A) 60 A 24VDC Coil Chassis Mount, DIN Rail
Datasheet
 Datasheet
Product Attributes
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Category
Switching Voltage
690VAC - Max
Manufacturer
Siemens
Features
Auxiliary Contacts
Series
Termination Style
Screw Terminal
Packaging
Bulk
Operating Temperature
-25°C ~ 60°C
Part Status
Active
Must Operate Voltage
19.2 VDC
Mounting Type
Chassis Mount, DIN Rail
Coil Current
895.8 mA
Coil Voltage
24VDC
Coil Power
21.5W
Contact Form
3PST-NO (3 Form A)
Coil Resistance
26.8Ohms
Contact Rating (Current)
60 A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
3RT20351KB401AA0Siemens03473-3RT20351KB401AA0-ND$474.31000Parametric Equivalent
3RT20351KB443MA0Siemens03473-3RT20351KB443MA0-ND$315.27000Parametric Equivalent
3RT20353KB40Siemens03473-3RT20353KB40-ND$436.43000Parametric Equivalent
3RT20353KB443MA0Siemens03473-3RT20353KB443MA0-ND$470.93000Parametric Equivalent
3RT20361KB40Siemens03473-3RT20361KB40-ND$310.18000Parametric Equivalent
In-Stock: 0
1 estimated in stock on 16-Nov-2026
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$321.05000$321.05
10$280.44200$2,804.42
25$265.75040$6,643.76
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.