---
path: "p/Q-RELAY-1P-INT/extern-relay-for-the-iq7"
locale: en-gb
alternates:
    nl-nl: "https://www.estg.eu/nl-nl/p/Q-RELAY-1P-INT/externe-relais-voor-de-iq7"
    en-gb: "https://www.estg.eu/en-gb/p/Q-RELAY-1P-INT/extern-relay-for-the-iq7"
    x-default: "https://www.estg.eu/en-gb/p/Q-RELAY-1P-INT/extern-relay-for-the-iq7"
    pl-pl: "https://www.estg.eu/pl-pl/p/Q-RELAY-1P-INT/extern-relay-for-the-iq7"
    de-de: "https://www.estg.eu/de-de/p/Q-RELAY-1P-INT/extern-relay-for-the-iq7"
    fr-fr: "https://www.estg.eu/fr-fr/p/Q-RELAY-1P-INT/extern-relay-for-the-iq7"
    it-it: "https://www.estg.eu/it-it/p/Q-RELAY-1P-INT/extern-relay-for-the-iq7"
    sv-se: "https://www.estg.eu/sv-se/p/Q-RELAY-1P-INT/enphase-externt-rela-for-iq7-1ph"

title: "Enphase Q-RELAY-1P-INT External Grid Disconnection 1PH"
description: "Enphase Extern Relay for the IQ series - (1PH)  | One-Stop-Shop | +50 A-brands | Exclusively for Professionals"

type: product_page

---

# Enphase Extern Relay for the IQ series - (1PH) - Art.No.: Q-RELAY-1P-INT

## Specifications

- **Brand**: Enphase
- **HS code**: 85364900
- **Manufactor**: Enphase
- **Net Weight**: 0.67 KILOGRAM
- **Origin**: United States of America
- **Type**: Energy management

## Enphase Extern Relay for the IQ series - (1PH)


It is an obligation to have a mechanical disconnect in the Netherlands and Belgium. Relays can be used for this purpose. **External relays for the IQ series – 1PH** are suited for single phase PV installations. These are mounted inside the PVBox or fuse box, on the PV side.
 Attention: For the single phase version, the power grid is connected to the top, the PV installation on the bottom. This is the other way around for the three phase version.

## Downloads

- [Datasheet Enphase Q RELAY 1P INT 2020 ENG](https://cdn.estg.eu/p/2/3/f/2/23f2304d275b2e22178e084c7d28d8faa8450341_Datasheet_Enphase_Q_RELAY_1P_INT_2020_ENG.pdf)
- [Datasheet Enphase Q RELAY 1P INT 2020 NED](https://cdn.estg.eu/p/1/a/1/7/1a17403095aa0c3effc093c92370c5af771ff7d5_Datasheet_Enphase_Q_RELAY_1P_INT_2020_NED.pdf)
- [EU Declaration of Conformity Enphase Q RELAY 1P INT 2018 ENG](https://cdn.estg.eu/p/3/4/c/3/34c35868edad242ccac42494df5a34dd6d291b7a_EU_Declaration_of_Conformity_Enphase_Q_RELAY_1P_INT_2018_ENG.pdf)