Square D EDB24050 E-Frame Mini Circuit Breaker, 50A, 2-Pole, 480Y/277 VAC

Product Description

The Square D EDB24050 E-Frame mini circuit breaker is a reliable lighting panelboard circuit breaker designed for Square D NF Panelboards. This 2-pole breaker offers overload and short circuit protection with a thermal-magnetic trip unit and signal indicator. It has a voltage rating of 480Y/277 VAC and an amperage rating of 50A.

• Provides overload and short circuit protection
• Features a thermal-magnetic trip unit and signal indicator
• HACR and HID rated

Product Highlights

This Square D EDB24050 is ideal for use in Square D NF Panelboards, offering robust features and reliable performance.

Product Information

Standard Information

• Brand: SQUARE D
• Manufacturer Part Number: EDB24050
• Country of Origin: Mexico

Technical Specifications

• Type: Bolt On - Standard Trip
• Depth: 4.05 Inches
• Width: 1.96 Inches
• Height: 5.66 Inches
• Material: Thermoplastic
• Standard: cULus
• Trip Type: Thermal Magnetic
• Connection: Screw terminal
• Voltage Rating: 120/240/277 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz (UL/CSA), 240 VAC at 50/60 Hz (IEC)
• Amperage Rating: 50 Amperes
• Number Of Poles: 2-Pole
• Interrupt Rating: 25 kAIC
• Frame: E-FRAME
• Voltage: 277/480 VAC
• Sub Brand: EDB
• Trip Range: 1800 A
• Module Type: E-Frame
• Applications: HACR rated;HID rated
• Mounting Type: Bolt-On
• TC Connection: LUGS #12 TO #2/0 AWG(AL) - #14 TO #2/0 AWG(CU)
• Certifications: CULus
• Number of Spaces: 2
• Line Rated Current: 50 A
• Operating Temperature: 40 Adegrees C
• Application: Lighting
• Used On: Class 515 NF Series Panelboard
• Approval: UL, CSA, NOM 117
• Tripping Method: Thermal Magnetic
• Terminal Wire Size: 12 to 2/0 AWG (Aluminum), 14 to 2/0 AWG (Copper)
• Manufacturer: Schneider Electric
• Current Rating: 50 Ampere
• Interrupting Rating: 25 Kiloampere at 120/240 VAC, 18 Kiloampere at 480 VAC Star/277 VAC or 277 VAC (UL/CSA)
• Trip Setting: 630 to 1800 Ampere
• Frame Type: E
• Holding Current: 630 A
• Tightening Torque: 3.9-3.9 N.m 2.5-6 mm² (AWG 14...AWG 10) || 5.6-5.6 N.m 10-70 mm² (AWG 8...AWG 2/0)
• Breaking Capacity Code: D
• Product Destination: NF panelboard
• Electrical Connection: Aluminum Lugs
• Number of Spaces Required: 2
• Protection Type: overload || short-circuit
• Local Signalling: trip indicator
• AWG Gauge: AWG 12...AWG 2/0 aluminium || AWG 14...AWG 2/0 copper
• Breaking Capacity: 18 kA 277 V AC || 25 kA 240 V AC || 18 kA 480Y/277 V AC || 25 kA 120 V AC || 25 kA 120/240 V AC
• Trip Unit Technology: thermal-magnetic
• [Ue] rated_operational_voltage: 480Y/277 V AC
• Ambient Air Temperature For Operation: 40 °C
• IGCC: 4897
• Family group: DISTRIBUTION EQUIPMENT
• Mounting Mode: Bolt-on
• Special Features: Trip indicator
• Holding Current - Metric: 630 A
• Trip Unit Rating - Metric: 1800 A
• Line Rated Current - Metric: 50 A
• Part Number: EDB24050
• Family: EDB Series
• Pole: 2
• Amp: 50
• Volt: 480
• Phase: 1
• Category: Molded Case / 2-Pole
• Functions: LI - Long-Time and Instantaneous
• AIC Ratings: 18kA@480V | 18kA@277V | 25kA@240V | 25kA@120V
• Maximum Operating Voltage: 480Y/277 V AC
• Trip Unit Rating: 875 Amp
• product_or_component_type: miniature circuit-breaker
• trip_unit_rating: 1800-1800 A
• device_short_name: EDB
• breaking_capacity: 18 kA 277 V AC || 25 kA 240 V AC || 18 kA 480Y/277 V AC || 25 kA 120 V AC || 25 kA 120/240 V AC
• ambient_air_temperature_for_operation: 40 °C
• range_of_product: 125 A Frame EDB-EGB-EJB