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Siemens 3RU2136-4KB0

Overload Relay S2 CL10 62-73A

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Siemens 3RU2136-4KB0 Overload Relay S2 CL10 62-73A
Manufacturer catalogue image

Product Description

RoHS CompliantLifecycle Status:

The Siemens Overload Relay S2 CL10 62-73A is a thermal overload relay designed for motor protection. This device is equipped with a size S2 and class 10A rating, making it suitable for mounting onto contactors. The main circuit of the relay is connected to the screw terminal, while the auxiliary circuit is also connected via a screw terminal. This relay features a manual-automatic-reset function, providing flexibility in its operation.

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Call us at:+48 17 778 34 19
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Offer details

Offer from:
Trusted supplier — Germany, member since 2024 
Availability:
2 pcs.
In-Stock
Updated at: 15-09-2026
Warranty:
24 months
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Insulation
IP20
Number of Poles
3
Trip Type
CLASS 10A
Contact Rating
B600 / R300
Mounting
Contactor mounting
Type
thermal overload relay

Available Offers

(4)
ConditionAvailabilitySupplierWarrantyAction
Siemens 3RU2136-4KB0
Condition
New Surplus
Availability
2 pcs.
In-Stock
Updated at: 15-09-2026
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
24 months
Siemens 3RU2136-4KB0
Condition
New Factory Sealed
Availability
2 pcs.
In-Stock
Updated at: 31-10-2025
Supplier
United KingdomTrusted supplier — member since 2021 
Warranty
Not specified
Siemens 3RU2136-4KB0
Condition
New Factory Sealed
Availability
On requestLead time: 5 days
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
Not specified
Siemens 3RU2136-4KB0
Condition
New Factory Sealed
Availability
On requestLead time to be confirmed
Supplier
ItalyTrusted supplier — member since 2021, 10–19 employees 
Warranty
12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Siemens 3RU2136-4KB0, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Product data updated: 15-09-2026

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