Square D EDB34070 Molded Case Circuit Breaker – 70A – 3-Pole – 480Y/277V AC – Thermal-Magnetic – Bolt-On – EDB Series

The Square D EDB34070 is a 70A, 3-pole molded case circuit breaker designed for compatible Square D NF Panelboards and commercial electrical distribution applications. It features a thermal-magnetic trip unit that provides reliable protection against overload and short-circuit conditions.

The EDB34070 is rated for 480Y/277V AC and uses a bolt-on mounting connection with aluminum lug terminals. A built-in signal indicator provides visual indication when a trip has occurred. The breaker is calibrated for a 40°C ambient temperature and is suitable for compatible panelboard applications.

Specifications

• Manufacturer: Schneider Electric / Square D
• Brand: Square D
• Product Type: Molded Case Circuit Breaker
• Catalog No.: EDB34070
• Product Family: EDB Series
• Current Rating: 70A
• Voltage Rating: 480Y/277V AC
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Trip Unit: Thermal-Magnetic
• Mounting Type: Bolt-On
• Connection: Bolt-On
• Terminal Type: Aluminum Lugs
• Copper Wire Range: AWG 14–6
• Aluminum Wire Range: AWG 12–6
• Ambient Rating: 40°C
• Application: Commercial and Industrial Circuit Protection
• Compatible Equipment: Square D NF Panelboards
• Trip Indication: Signal Indicator
• Ratings: CSA, HID, HACR
• Authenticity: Genuine Square D Product

Part Numbers & Identification

• Manufacturer Part Number (MPN): EDB34070
• Catalog Number: EDB34070
• Model: EDB34070
• Product Family: Square D EDB Circuit Breakers
• Series: EDB
• Brand: Square D
• Manufacturer: Schneider Electric
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 70A
• upc:785901875352

Compatibility

Designed for use with compatible Square D NF Panelboards that accept the EDB series molded case circuit breaker configuration.

The EDB34070 is a 70A, 3-pole, 480Y/277V AC bolt-on breaker intended for compatible commercial and industrial electrical distribution applications. Its thermal-magnetic trip unit provides protection against overload and short-circuit conditions.

Always verify the specific panelboard model, approved breaker type, system voltage, pole configuration, terminal requirements, conductor size, and installation requirements before installation.

Certifications

• CSA Rated
• HID Rated
• HACR Rated
• Thermal-Magnetic Protection
• 70A Rating
• 3-Pole / 3-Phase
• 480Y/277V AC Rated
• Bolt-On Connection
• Signal Trip Indicator
• 40°C Ambient Rating
• Designed for Square D NF Panelboards
• Genuine Schneider Electric / Square D Product

Returns are easy

You may return items within 10 days of delivery for a refund.

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