Intermatic 347/600 VAC 4-Mode 100kA Surge Protective Device L10F13Y3DG1

Product Overview

The Intermatic L10F13Y3DG1 is a Type 1 surge protective device designed for 347/600 VAC 3-phase Y electrical systems. It provides 4-mode surge protection with a 100kA surge current rating.

This SKU is intended for service-entrance, panel, and equipment protection in commercial and residential electrical installations. Verify model, voltage, phase, and local code requirements prior to installation.

Key Features

• Type: Surge Protective Device, Type 1
• Voltage: 347/600 VAC (3-phase Y)
• Mode: 4-Mode protection
• Surge Current Rating: 100kA
• Manufacturer Model / SKU: L10F13Y3DG1
• UPC: 078275151994
• Unit weight: 0.6 lb

What this device does

The Intermatic L10F13Y3DG1 is built to divert and limit transient overvoltages on three-phase Y electrical systems. As a 4-mode, Type 1 surge protective device, it addresses surge paths between all line conductors and between line conductors and ground.

• 4-mode protection: covers L‑L and L‑N/L‑G surge paths
• Type 1 rating: intended for service-entrance and upstream protection

Electrical ratings and system compatibility

This SKU is specified for 347/600 VAC operation in 3-phase Y configurations and carries a surge current rating of 100kA. Use this information to confirm compatibility with the targeted electrical distribution system.

• Voltage: 347/600 VAC
• Phase: 3-phase Y
• Surge current rating: 100kA

Typical applications

The L10F13Y3DG1 is suitable for protecting service entrances, distribution panels, and connected equipment in commercial and residential settings where a 347/600 VAC 3-phase Y system is present.

• Service entrance surge protection
• Panel-mounted surge protection
• Equipment protection for sensitive loads
• Contractor stock and replacement for matching Intermatic catalog models

Installation and ordering considerations

Select and install surge protective devices in accordance with the application, local codes, and the authority having jurisdiction. Electrical products should be handled by a qualified professional. Confirm the exact model number and electrical ratings before ordering.

• Confirm model: L10F13Y3DG1 and UPC 078275151994
• Verify system voltage and phase prior to installation
• Ensure a qualified electrician performs selection and installation

Before You Order

Confirm the model number, system voltage, and phase before ordering. Verify local code requirements and have a qualified professional perform selection and installation.

• Confirm model: L10F13Y3DG1
• Confirm electrical system: 347/600 VAC, 3-phase Y
• Confirm surge rating and Type 1 applicability for your installation
• Contact a qualified electrician or authority having jurisdiction for installation requirements

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Intermatic 347/600 VAC 4-Mode 100kA Surge Protective Device L10F13Y3DG1. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.