diff --git a/homeassistant/components/aten_pe/manifest.json b/homeassistant/components/aten_pe/manifest.json
index b5a35345086..5a7faef05f9 100644
--- a/homeassistant/components/aten_pe/manifest.json
+++ b/homeassistant/components/aten_pe/manifest.json
@@ -2,7 +2,7 @@
   "domain": "aten_pe",
   "name": "ATEN Rack PDU",
   "documentation": "https://www.home-assistant.io/integrations/aten_pe",
-  "requirements": ["atenpdu==0.3.0"],
+  "requirements": ["atenpdu==0.3.2"],
   "codeowners": ["@mtdcr"],
   "iot_class": "local_polling"
 }
diff --git a/homeassistant/components/aten_pe/switch.py b/homeassistant/components/aten_pe/switch.py
index 203e4d4fa43..1383a77cda6 100644
--- a/homeassistant/components/aten_pe/switch.py
+++ b/homeassistant/components/aten_pe/switch.py
@@ -15,6 +15,8 @@ from homeassistant.const import CONF_HOST, CONF_PORT, CONF_USERNAME
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
@@ -62,13 +64,24 @@ async def async_setup_platform(
         await hass.async_add_executor_job(dev.initialize)
         mac = await dev.deviceMAC()
         outlets = dev.outlets()
+        name = await dev.deviceName()
+        model = await dev.modelName()
+        sw_version = await dev.deviceFWversion()
     except AtenPEError as exc:
         _LOGGER.error("Failed to initialize %s:%s: %s", node, serv, str(exc))
         raise PlatformNotReady from exc
 
+    info = DeviceInfo(
+        connections={(CONNECTION_NETWORK_MAC, mac)},
+        manufacturer="ATEN",
+        model=model,
+        name=name,
+        sw_version=sw_version,
+    )
+
     switches = []
     async for outlet in outlets:
-        switches.append(AtenSwitch(dev, mac, outlet.id, outlet.name))
+        switches.append(AtenSwitch(dev, info, mac, outlet.id, outlet.name))
 
     async_add_entities(switches, True)
 
@@ -78,10 +91,13 @@ class AtenSwitch(SwitchEntity):
 
     _attr_device_class = SwitchDeviceClass.OUTLET
 
-    def __init__(self, device, mac, outlet, name):
+    def __init__(
+        self, device: AtenPE, info: DeviceInfo, mac: str, outlet: str, name: str
+    ) -> None:
         """Initialize an ATEN PE switch."""
         self._device = device
         self._outlet = outlet
+        self._attr_device_info = info
         self._attr_unique_id = f"{mac}-{outlet}"
         self._attr_name = name or f"Outlet {outlet}"
 
@@ -101,6 +117,6 @@ class AtenSwitch(SwitchEntity):
         if status == "on":
             self._attr_is_on = True
             self._attr_current_power_w = await self._device.outletPower(self._outlet)
-        else:
+        elif status == "off":
             self._attr_is_on = False
             self._attr_current_power_w = 0.0
diff --git a/requirements_all.txt b/requirements_all.txt
index 4f20da24086..c2948d12bda 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -353,7 +353,7 @@ async-upnp-client==0.23.3
 asyncpysupla==0.0.5
 
 # homeassistant.components.aten_pe
-atenpdu==0.3.0
+atenpdu==0.3.2
 
 # homeassistant.components.aurora
 auroranoaa==0.0.2