NIB - Square D - HJL36020 - 20A 3-Pole Thermal Magnetic Circuit Breaker

The PowerPact H circuit breaker features a 20A, 3-pole configuration with a thermal magnetic trip unit. It is rated up to 25kA at 600V AC, with various breaking capacities for different voltages and frequencies.

• Product Name: PowerPact H
• Product or Component Type: Circuit Breaker
• Device Application: Distribution
• Line Rated Current: 20A
• Number of Poles: 3P
• Control Type: Toggle
• Breaking Capacity:
• 100 kA at 240 V AC 50/60 Hz (UL 489)
• 65 kA at 480 V AC 50/60 Hz (UL 489)
• 25 kA at 600 V AC 50/60 Hz (UL 489)
• 20 kA at 250 V DC (UL 489)
• Rated Operational Voltage (Ue): 690 V AC 50/60 Hz (IEC 60947-3)
• Network Frequency: 50/60 Hz
• Rated Service Breaking Capacity (Ics):
• 65 kA at 220/240 V AC 50/60 Hz (IEC 60947-2)
• 35 kA at 380/440/415 V AC 50/60 Hz (IEC 60947-2)
• 18 kA at 500/525 V AC 50/60 Hz (IEC 60947-2)
• 20 kA at 250 V DC (IEC 60947-2)
• 20 kA at 500 V DC (IEC 60947-2)
• Rated Impulse Withstand Voltage (Uimp): 8 kV (IEC 60947-2)
• Trip Unit Technology: Thermal-magnetic
• Magnetic Tripping Current: 750A
• Magnetic Hold Current: 350A
• Continuous Current Rating: 80%
• Rated Insulation Voltage (Ui): 750 V (IEC 60947-2)
• Suitability for Isolation: Yes (IEC 60947-2)
• Utilization Category: Category A
• AWG Gauge: AWG 14 to AWG 3/0 (aluminum/copper terminal)
• Local Signaling: Switched off (OFF), 1 trip indicator (green)
• Mounting Mode: Unit mount lug
• Electrical Connection: Lugs (line and load)
• Terminal Identifier: AL150HD
• Tightening Torque:
• 44.25 lb.in (5 N.m) for AWG 14 to AWG 10
• 123.91 lb.in (14 N.m) for AWG 8 to AWG 3/0
• Number of Slots:
• 2 auxiliary switch OF plug-in
• 1 alarm switch SD plug-in
• 1 overcurrent trip switch SDE plug-in
• 1 voltage release MN or MX plug-in
• Power Wire Stripping Length: 0.63 in (16 mm)
• Color: Black
• Circuit Breaker Application: HACR rated

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