Square D BJF46050 PowerPact B Circuit Breaker, 50A, 4 Pole, 600Y/347VAC, 25kA
Square D BJF46050 PowerPact B Circuit Breaker, 50A, 4 Pole, 600Y/347VAC, 25kA
- MPN: BJF46050
- PPN: SCH-BJF46050
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CAD$3618.69/ EA
Description
Engineered for robust performance in high-demand environments, this circuit breaker from Schneider Electric is a vital component for effective power distribution. The PowerPact B series, featuring a 50A capacity and four poles, is designed to handle voltages of 600Y/347VAC while ensuring reliable circuit protection with a short-circuit rating of 25kA. Its molded case construction provides durability and longevity, making it an ideal solution for electrical systems requiring dependable overload and short-circuit protection. This circuit breaker is a crucial asset for any industrial or commercial electrical installation, ensuring safety and efficiency in power management.
Specifications
- Rated Current (Amperage)
- 50 A
- Rated Service Breaking Capacity
- 100 kA 220-240 V AC, 25 kA 500-525 V AC, 2.5 kA 690 V AC, 65 kA 380-415 V AC, 65 kA 440 V AC, 100 kA 208Y/120 V AC, 100 kA 240 V AC, 65 kA 480/277 V AC, 50 kA 250 V DC
- Rated Insulation Voltage
- 800 V IEC 60947-2
- Rated Impulse Withstand Voltage
- 8 kV IEC 60947-2
- Continuous Current Rating
- 80 %
- Utilisation Category
- Category A
- Electrical Durability
- 10000 cycles IEC 947-1 Annex K ed 5.2 440 V In
- AWG Gauge
- AWG 14...AWG 8 aluminum/copper, AWG 6...AWG 3/0 aluminum/copper
- Electrical Connection
- Terminal nut, ON and OFF end
- Number of Slots
- 1 auxiliary switch OF plug-in, 1 voltage release MN or MX plug-in, 1 alarm switch SD plug-in
- Height
- 137 mm (5.39 in)
- Depth
- 80 mm (3.15 in)
- Circuit Breaker Application
- HACR rated
- Product Certifications
- UL, IEC, CCC, EAC, CSA, NOM
- IP Degree of Protection
- Front cover IP40 IEC 60529
- Pollution Degree
- 3 IEC 60947-1
- Ambient Air Temperature for Storage
- -50 to 85 °C (-58 to 185 °F)
- Mercury Free
- Yes
- Halogen Content Performance
- Halogen free product
- Colour
- Gray RAL 7016
- Control Type
- Toggle
- Network Frequency
- 50/60 Hz
Voltage600Y/347 V AC
Breaking Capacity CodeJ
Rated Operational Voltage690 V AC 50/60 Hz UL 489
Trip Unit TechnologyThermal-magnetic TM-D
Suitability for IsolationYes IEC 60947-2
Mechanical Durability15000 cycles IEC 947-1 Annex K ed 5.2
Connection Pitch27 mm (1.06 in)
Mounting ModeClip-on 35 mm symmetrical DIN rail, By screws plate
Tightening Torque5-5 N.m (44.25 lbf.in) AWG 14...AWG 4, 9-9 N.m (79.66 lbf.in) AWG 3...AWG 3/0
Power Wire Stripping Length20 mm (0.79 in)
Width108 mm (4.25 in)
Net Weight1.241 kg (2.74 lb)
Quality LabelsCE
StandardsGB 14048.2, NEMA AB1, NMX J-266, EN/IEC 60947-2, CSA C22.2 No 5, EN/IEC 60947-5-1, UL 489
IK Degree of ProtectionIK07 IEC 62262
Ambient Air Temperature for Operation-25 to 70 °C (-13 to 158 °F)
Operating Altitude2000 m without derating, 5000 m with derating (6561.68 ft)
PVC FreeYes
Sustainable Offer StatusGreen Premium product
Device Applicationdistribution
Protected Poles Description4 poles
Local SignallingPresence of auxiliary contacts flag green
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