EJB34080 | E-Frame Miniature Circuit Breaker, 80A, 480Y/277V AC, Lugs, 3-Pole, Bolt-on Mount | Square D by Schneider Electric

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Details for EJB34080

E-Frame Miniature Circuit Breaker, 80A, 480Y/277V AC, Lugs, 3-Pole, Bolt-on Mount

E-Frame Miniature Circuit Breaker

Line Rated Current: 80A
System Voltage: 480Y/277V AC
Electrical Connection: Lugs
Number of Poles: 3-Pole
Mounting Mode: Bolt-on Mount

E-Frame Breaker are Lighting Panelboard Circuit breakers that are proven effective and reliable which provide a wide variety or robust features that are use specifically in Square D NF Panelboards. This range of breaker is ideally designed to offer superior overload and short circuit protection. All E-Frame breakers have a thermal-magnetic trip unit as well as signal indicator that will indicate when a trip has occur. Mounting bolts are used to hold these breakers in place. This E-Frame breaker is 80A, 3 pole, and has an operating voltage of 480Y/277 VAC. It also provides a 100 kA max interrupt rating at 120 VAC. This device has a hold current of 1000A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 2300A which is the current value when the breaker is guaranteed to trip. Many accessories are available for this breaker. This breaker was calibrated for 40 degrees C. HACR rated.

Specifications

Range of Product: 125 A Frame EDB-EGB-EJB
Product or Component Type: Miniature circuit-breaker
device short name: EJB
module type: E-Frame
trip unit rating: 2300 A
Line Rated Current: 80 A
maximum operating voltage: 480Y/277 V AC
AWG gauge: AWG 12...AWG 2/0 aluminium;AWG 14...AWG 2/0 copper
breaking capacity: 65 kA 277 V AC;100 kA 240 V AC;65 kA 480Y/277 V AC;100 kA 120 V AC;100 kA 120/240 V AC
circuit breaker application: HACR rated
electrical connection: Lugs aluminium
Holding Current: 1000 A
local signalling: Trip indicator
Mounting Mode: Bolt-on
number of poles: 3
number of spaces: 3
number of spaces required: 3
product destination: NF panelboard
Protection Type: Overload;Short-circuit
trip unit technology: Thermal-magnetic
breaking capacity code: J
tightening torque: 34.52 lbf.in (3.9 N.m) 0.00…0.01 in² (2.5…6 mm²) (AWG 14...AWG 10);49.56 lbf.in (5.6 N.m) 0.02…0.11 in² (10…70 mm²) (AWG 8...AWG 2/0)
Height: 5.66 in (143.76 mm)
Width: 2.94 in (74.68 mm)
Depth: 4.05 in (102.87 mm)
Net Weight: 4 lb(US) (1.81 kg)
Product Certifications: cULus
Ambient air temperature for operation: 104 °F (40 °C)
Category: 00937-EJB CIRCUIT BREAKERS
Discount Schedule: DE2
GTIN: 785901777533
Returnability: Yes
Country of origin: MX
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 4.60 in (11.684 cm)
Package 1 Width: 6.00 in (15.24 cm)
Package 1 Length: 9.70 in (24.638 cm)
Package 1 Weight: 3.27 lb(US) (1.483 kg)
Warranty: 18 months