150-F43NBRD Allen-Bradley SMC Flex Soft Starter 43A

150-F43NBRD Allen-Bradley SMC Flex Smart Motor Controller – 43 A Soft Starter

Core Technical Specifications

• Brand: Allen-Bradley
• Model: 150-F43NBRD
• Series: SMC Flex
• Controller type: Soft starter
• Controller rating: 43 A, 7.5–30.0 Hp @ 460 V AC
• Control voltage: 24 V AC/DC
• Rated operating voltage Ue: 200 V
• Rated control supply voltage: 24 V at 50 Hz and 60 Hz AC, plus 24 V DC
• Overload current (line connected): 8.6 A
• Overload current (delta connected): 14.8 A
• Operating frequency: 50/60 Hz for power circuit
• Rated operational voltage: 200–480 V AC (-15%, +10%) per UL/CSA/NEMA
• Insulation voltage: Rated 500 V per IEC for power circuit
• Rated impulse voltage: 6000 V per IEC for power circuit
• Dielectric withstand: 2500 V per IEC for power circuit
• Repetitive peak inverse voltage: 1400 V per UL/CSA/NEMA
• DV/DT protection: RC snubber network for power circuit
• Transient protection: Metal oxide varistors, 220 J (optional)
• Input OFF-state current: <10 mA AC, <3 mA DC for control circuit
• Input OFF-state voltage, max: 50 V AC @ 10 V DC / 12 V AC
• Input ON-state voltage, min: 85 V AC @ 19.2 V DC / 20.4 V AC
• Input ON-state current: 20 mA @ 120 V AC, 40 mA @ 240 V AC, 7.6 mA @ 24 V AC/DC
• Short-circuit protection device list: Standard fuse, circuit breaker, and high capacity time delay class CC/J/L
• High capacity available fault current, max: 70 kA @ 600 V with 90 A time delay Class J or L fuse
• Standard available fault current, max: 10 kA @ 200–600 V with 300 A standard fuse

Motor Power and Current Ratings

• Line connected motor power, max: 40 Hp @ 575 V AC, 60 Hz, 3-phase
• Delta connected motor power, max: 60 Hp @ 575 V AC, 60 Hz, 3-phase
• Line connected motor current: 8.6–43 A @ 500/575 V AC, 3-phase
• Delta connected motor current: 14.9–74 A @ 500/575 V AC, 3-phase
• Number of poles: 3
• Function: Single direction
• Internal bypass: Yes
• Power pole construction: Heatsink thyristor modular design

Control, Protection, and Display Features

• Display: Integrated, true
• Trip classes: 10, 15, 20, and 30
• Trip current rating: 117% of motor FLC
• Integrated motor overload protection: Yes
• Short circuit protection device performance (SCPD) type: Type 1
• Standard controller feature: Status indication for stopped, starting, stopping, at speed, alarm, and fault
• Optional controller feature: SMB smart motor braking control with adjustable braking current from 0–400% of motor full-load current
• Control options: Brake control
• Transformer control module: 75 VA @ 100–240 V AC (-15%, +10%)
• Heatsink fan rating: 20 VA @ 110/120 V AC or 220/240 V AC
• Inrush current control module: 5 A @ 24 V DC (-15%, +10%)
• Transient watts control module: 60 W @ 24 V DC (-15%, +10%)
• Steady state watts control module: 24 W @ 24 V DC (-15%, +10%)
• Inrush time control module: 250 ms @ 24 V DC (-15%, +10%)
• Transient time control module: 500 ms @ 24 V DC (-15%, +10%)
• Allen-Bradley power supply control module, min: 1606-XLP50E @ 24 V DC (-15%, +10%)
• Steady state heat dissipation with control and fan power: 81 W

PTC Input and Tachometer Ratings

• Number of sensors, max: 6 for PTC input ratings
• Voltage at PTC terminals (RPTC = open), max: 30 V
• Voltage at PTC terminals (RPTC = 4 kΩ), max: <7.5 V
• Response time: 800 ms for PTC input ratings
• Cold resistance of PTC sensor chain, max: 1500 Ω
• Short circuit trip resistance: 25 Ω ± 10 Ω
• Response resistance: 3400 Ω ± 150 Ω
• Reset resistance: 1600 Ω ± 100 Ω
• Tachometer input: 0–5 V DC @ 4.5 V DC = 100% speed

Auxiliary Contacts and Control Circuit

• Number of contacts: 1 for auxiliary contacts
• Type of current: AC for auxiliary contacts
• Conventional thermal current (Ith): AC/DC 5 A for auxiliary contacts
• Type of control circuit: Electromagnetic relay for auxiliary contacts
• Type of contacts: Programmable NO/NC for auxiliary contacts
• Rated operational current: 3 A @ 120 V AC, 1.5 A @ 240 V AC for auxiliary contacts
• Contact type: Auxiliary contacts 19/20 (Aux #1), 29/30 (Aux #2), 31/32 (Aux #3), and 33/34 (Aux #4)
• Make: 3600 VA for auxiliary contacts
• Break: 360 VA for auxiliary contacts

Installation and Wiring Guide

• Lower line side cable size: 0.8–2.5 mm² (18–14 AWG) for power terminals
• Lower load side cable size: 0.8–2.5 mm² (18–14 AWG) for power terminals
• Upper load side cable size: 2.5–50 mm² (14–1 AWG) for load power terminals
• Upper line side cable size: 2.5–95 mm² (14–3 AWG) for line power terminals
• Tightening torque: 14.7 Nm (130 in-lb) for power terminals
• Wire strip length: 18–20 mm (0.22–0.34 in) for power terminals
• Power terminal markings: NEMA, CENELEC EN50 012
• Control terminals: Clamping yoke connection, M3 screw clamp
• Enclosure: Open type
• Control modules construction: Thermoset and thermoplastic moldings
• Metal parts construction: Plated brass, copper, or painted steel
• Protection against electrical shock: IP20 per IEC for power circuit

Environmental and Physical Data

• Operating temperature: Open -5 to 50 °C (23 to 122 °F)
• Storage and transportation temperature: -20 °C
• Humidity: 5–95% (noncondensing)
• Altitude: 2000 m
• Pollution degree: 2
• EMC emission levels: Radiated emission Class A
• EMC immunity levels: Surge transient per EN/IEC 60947-4-2
• Shock: Operational 15 G
• Vibration: Operational 1.0 G peak, 0.15 mm (0.006 in) displacement
• Weight: 5.7 kg
• Width: 150 mm (5.90 in)
• Depth: 203 mm (8 in)
• Height: 321 mm (12.60 in)

Packaging List

• 1 x Allen-Bradley 150-F43NBRD SMC Flex Smart Motor Controller
• 1 x Integrated display module
• 1 x Installation and wiring guide
• 1 x Accessory terminal set

Shipping and Support

• We ship worldwide via FedEx, UPS, and DHL.
• We dispatch orders within 5 days after payment confirmation.
• We offer a 30-day return policy for eligible items.
• All products are brand new and original.
• We keep most items in stock for immediate fulfillment.

FAQ

• Q: What is the control voltage for the 150-F43NBRD?
  A: The controller accepts 24 V AC/DC control voltage at 50 Hz and 60 Hz.
• Q: Does this soft starter include built-in motor overload protection?
  A: Yes, it integrates motor overload protection and supports trip classes 10, 15, 20, and 30.
• Q: What is the maximum line connected motor power at 575 V AC?
  A: It supports up to 40 Hp for line connected motors at 575 V AC, 60 Hz, 3-phase.
• Q: Can I use the 150-F43NBRD for delta connected motors?
  A: Yes, it handles up to 60 Hp and 14.9–74 A for delta connected motors at 500/575 V AC.
• Q: What shipping methods do you use?
  A: We ship via FedEx, UPS, and DHL, and we dispatch within 5 days.
• Q: What is the return policy?
  A: We accept returns within 30 days for eligible products.

Partner NexAuto Technology Limited: https://www.nex-auto.com/

Contact Information Inquiries: sales@nex-auto.com | +86 153 9242 9628