Square D GJL36070 70A 3 Pole Molded Case Circuit Breaker – Bolt On – 600V
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The Square D GJL36070 is a high-capacity PowerPact molded case circuit breaker engineered for dependable protection in industrial and commercial electrical distribution systems. Featuring a thermal magnetic non-interchangeable trip unit, this breaker delivers accurate overload and short-circuit protection to help maintain system safety and uninterrupted operation. Its GJL frame construction combined with a bolt-on mounting configuration provides secure installation, structural durability, and long-term reliability in demanding electrical environments. Designed for systems up to 600V, the GJL36070 offers superior interrupting performance for applications requiring high fault current protection.
Product Specifications
- Brand: Square D
- Model: GJL36070
- Product Type: Molded Case Circuit Breaker (MCCB)
- Product Series: PowerPact
- Frame Type: GJL / G Frame
- Rated Current: 70 Ampere
- Number of Poles: 3 Pole
- Trip Unit Type: Thermal Magnetic Non-Interchangeable
- Mounting Type: Bolt On
- Operating Temperature Reference: 40°C
- Trip Setting: 800–1400
- Terminal Type: Line and Load End Standard
- Application: Commercial and Industrial Power Distribution
Technical Specifications
- Interrupting Capacity: 100kA @ 240VAC
- Interrupting Capacity: 65kA @ 480VAC
- Interrupting Capacity: 18kA @ 600Y/347VAC
- Maximum Voltage Rating: 600VAC
- Protection Type: Overload and Short Circuit Protection
- Connection Type: Bolt-On Connection
- Frame Construction: Molded Case Design
- Standard Compliance: Industrial Circuit Protection Standards
Voltage and Ratings
- Rated Operational Voltage: 240VAC / 480VAC / 600Y/347VAC
- Maximum Voltage Capacity: 600VAC
- Current Rating: 70A
- Pole Configuration: 3 Pole
- Interrupting Rating at 240VAC: 100 Kiloampere
- Interrupting Rating at 480VAC: 65 Kiloampere
- Interrupting Rating at 600Y/347VAC: 18 Kiloampere
Product Data
- Manufacturer: Square D
- Product Series: PowerPact GJL Frame
- Product Condition Support: New Surplus & Certified Reconditioned
- Warranty: 1 Year In-House Warranty
- Installation Type: Bolt-On Mounting
- Terminal Configuration: Line and Load End Standard
- Product Use: Electrical Distribution and Circuit Protection Systems
Important Note
Product images are intended for identification purposes only and may represent a standard base model configuration. Accessories purchased together with the breaker can be professionally installed at no additional cost when detailed configuration instructions are provided during checkout. Installation, maintenance, and servicing should only be performed by qualified electrical personnel in accordance with applicable electrical codes and manufacturer guidelines. The included one-year warranty covers repairs, labor, replacement parts, and standard shipping associated with recertification, excluding damage caused by misuse, improper installation, or normal operational wear and tear.
- Type Circuit Breakers
- Vendor Square D
- Brand Square D
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You may return items within 30 days of delivery for a refund.
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