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title: "Enphase Extern Relay for the IQ series - (3PH)"
description: "Enphase Extern Relay for the IQ series - (3PH)  | One-Stop-Shop | +50 A-brands | Exclusively for Professionals"

type: product_page

---

# Enphase Extern Relay for the IQ series - (3PH) - Art.No.: Q-RELAY-3P-INT

## Specifications

- **Brand**: Enphase
- **HS code**: 85364900
- **Manufactor**: Enphase
- **Net Height**: 110 MILLIMETER
- **Net Length**: 100 MILLIMETER
- **Net Weight**: 0.78 KILOGRAM
- **Net Width**: 70 MILLIMETER
- **Origin**: United States of America
- **Type**: Energy management

A mechanical disconnect is required in the Netherlands and Belgium. Relays can be used for this purpose. **External relays for the IQ series – 3PH** are suited for three phase PV installations. These are mounted inside the PVBox or fuse box, on the PV side.
 Attention: For the three phase version, the power grid is connected to the bottom, the PV installation on the top. This is the other way around for the single phase version.
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## Downloads

- [Datasheet Enphase Q RELAY 3P INT 2020 ENG](https://cdn.estg.eu/p/1/e/2/9/1e29efa5b1d626cb130d2b0cfc9c0a02cecfc345_Datasheet_Enphase_Q_RELAY_3P_INT_2020_ENG.pdf)
- [Datasheet Enphase Q RELAY 3P INT 2020 NED](https://cdn.estg.eu/p/e/9/8/4/e984ab595db75e5357e6462d7b9a1b4ef3573ec8_Datasheet_Enphase_Q_RELAY_3P_INT_2020_NED.pdf)
- [EU Declaration of Conformity Enphase Q RELAY 3P INT 2018 ENG](https://cdn.estg.eu/p/3/9/5/c/395c1503c29fd04feec7014f6870f8f8636a18ed_EU_Declaration_of_Conformity_Enphase_Q_RELAY_3P_INT_2018_ENG.pdf)