# Kwikset Home Connect 620

*Kwikset / HC620*

> The Kwikset Home Connect 620 is a keypad deadbolt with Z-Wave 700 Long Range and S2 security. It needs a Z-Wave hub for remote use, and Kwikset lists Ring Alarm, SmartThings, Alexa and Google as compatible. It suits SmartThings users, with native support through Z-Wave. Google Home, Alexa and Home Assistant users reach it through an integration (Z-Wave).

- Canonical page: https://smarthomecanon.com/devices/kwikset-home-connect-620
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Kwikset](https://smarthomecanon.com/brands/kwikset) |
| Category | Lock |
| Model numbers | HC620 |
| Status | Current[^1] |
| Lock family | Z-Wave[^1] |
| Form | Deadbolt[^1] |
| Connection | Z-Wave 700 Long Range with S2 security[^1] |
| Hub needed | A Z-Wave hub, required for remote access[^1] |
| Matter | unknown |
| HomeKit | unknown |
| Voice assistants | Alexa and Google Assistant, through a Z-Wave hub or gateway[^1] |
| Unlock methods | Keypad code (up to 250 codes), key[^1] |
| Power | 4 AA batteries, included[^1] |
| Introduced | unknown |

## Integration paths

**How the Kwikset Home Connect 620 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Z-Wave](https://smarthomecanon.com/protocols/zwave) | Z-Wave controller[^1] | unknown | unknown |

**Platform support for the Kwikset Home Connect 620**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Z-Wave | [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) | Native[^1] |  |
| Z-Wave | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Via integration[^1] |  |
| Z-Wave | [Google Home](https://smarthomecanon.com/platforms/google-home) | Via integration[^1] |  |
| Z-Wave | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld |  |
| Z-Wave | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.kwikset |

## Related pages

- [Kwikset smart locks](https://smarthomecanon.com/lines/kwikset-smart-locks) (line)
- [Kwikset](https://smarthomecanon.com/brands/kwikset) (brand)
- [Z-Wave](https://smarthomecanon.com/protocols/zwave) (protocol)
- [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: Kwikset Home Connect 620 Contemporary Keypad Smart Lock with Z-Wave. https://www.kwikset.com/products/detail/home-connect-620-contemporary-keypad-connected-smart-lock-with-z-wave-technology (manufacturer, checked 2026-10-20)