---
type: product
schema_version: 1
stock_number: "43769-1"
canonical_url: "https://www.artisantg.com/TestMeasurement/43769-1/Siemens-3TH2040-0AK6-Contactor-Relay"
json_url: "https://www.artisantg.com/TestMeasurement/43769-1/Siemens-3TH2040-0AK6-Contactor-Relay.json"
generated_at: "2026-11-07T01:25:45.793Z"
last_updated: "2026-07-19T19:05:39.247-05:00"
---

# Siemens 3TH2040-0AK6 Contactor Relay

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Siemens
- Model: 3TH2040-0AK6
- Condition: Used and in Excellent Condition
- Price: $95.00 USD
- Availability: In stock, 6 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 5 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Industrial Systems Equipment > Control Systems and Components > Relay Modules (primary)

## Images

- <https://www.artisantg.com/itemimages/siemens_3th2040_0ak6_view1_202342495319.jpg>
- <https://www.artisantg.com/itemimages/siemens_3th2040_0ak6_view2_202342495319.jpg>
- <https://www.artisantg.com/itemimages/siemens_3th2040_0ak6_view3_202342495319.jpg>
- <https://www.artisantg.com/itemimages/siemens_3th2040_0ak6_view4_202342495319.jpg>
