Allen-Bradley
In Stock
Allen-Bradley Smart Speed Controllers 150-F361NBDD SMART MOTOR CONTROLLER
Categories :
All Products
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Dimensions: 7.8 x 24 x 21.8 cm
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Country of origin: USA
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Payment: T/T, Western Union
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Shipping port: Xiamen
1 years warranty
Delivery time: 3-7 business days
Free 30 days return
Configured for reduced-voltage starting and DC-injection braking of 3-phase induction motors in Logix-driven MCC networks, the Allen-Bradley 150-F361NBDD (150-F SMART MOTOR CONTROLLER) provides direct thyristor phase-angle execution at 361 A.
Catalog Suffix Decoding
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150-: Bulletin 150 SMC Flex solid-state reduced voltage controller
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F: Open-type enclosure, no integral disconnect
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361: 361 A rated operational current at 40 deg C (150-300 hp @ 460 VAC)
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N: Control voltage 100-240 VAC universal range
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B: Braking control enabled (DC injection / coast-to-stop logic)
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D: Standard logic board, DeviceNet-ready header
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D: Base firmware revision, no internal bypass contactor
Hardware Specifications
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Parameter
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Specification
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|---|---|
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Model
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150-F361NBDD
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Brand
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Allen-Bradley
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Origin
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USA
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Weight
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2.06 kg
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Shipping Dimensions
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7.8 x 24 x 21.8 cm
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Operating Temp
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0 to 40 deg C (1.5% current derate per deg C above 40 deg C)
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Power Consumption
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< 22 W control section; thyristor conduction loss approx 1.4 V drop per anti-parallel pair
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Rated Operation Current Ie
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361 A at 40 deg C
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Rated Operating Voltage Ue
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200-480 VAC
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Input Line Voltage
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200-460 VAC, 3-phase, 50/60 Hz
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Control Supply Voltage Us
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100-240 VAC, 50/60 Hz
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Motor Power Inline at 460 V
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150-300 hp
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Enclosure
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Open
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Actuating Voltage Type
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AC
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Product Family
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SMC Flex
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EtherNet/IP Producer-Consumer Mapping and Firmware Flash Lock
The 150-F361NBDD attaches to ControlLogix/CompactLogix MCC structures via optional 150-COMM-EN or 150-COMM-DN daughterboards using CIP explicit messaging. Firmware flash compatibility is bound to SMC Flex v4.x images; loading 150-F625 or SMC-3 images corrupts the braking-parameter block and forces POST halt at 0x91. I/O density scaling is fixed at 3 thyristor legs, 4 discrete status outputs, 2 analog ramp-monitor channels mirrored to Logix tags at 10 ms RPI. Backplane bus velocity licence does not apply—termination is panel-wire, not rack-plugged. DC-injection braking executes through two inverse-parallel thyristors after zero-speed detection, holding stator flux for 0.5-10 s adjustable decay; external bypass contactor is mandatory for continuous run to evacuate steady-state conduction loss.
Ordering Info
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1 x 150-F361NBDD SMC Flex solid-state soft starter, open type
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1 x Wiring and parameter quick-reference label sheet
Panel Mounting and Conductor Rules
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Mount vertically on rigid steel panel with 100 mm top clearance, 50 mm bottom clearance for convection off thyristor heat sink.
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Terminate line lugs with 4/0 AWG Cu conductors (75 deg C rating), torque to 41 N·m.
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Separate 100-240 VAC control wiring from 460 VAC power bus by 200 mm or run in bonded metallic conduit.
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Bond PE terminal to panel ground stud with conductor sized per NEC 250.122 for 361 A service.
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Do not exceed 40 deg C ambient without forced airflow of 0.35 m³/s across rear fins.
Frequently Asked Questions
Q: Can the 150-F361NBDD inject DC brake while line voltage is present?
A: No. DC injection initiates only after thyristor ramp completes and rotor speed falls below 15% synchronous. Activating brake logic during run holds thyristors blocked and trips on brake-overlap fault code 57.
Q: What control voltage range is permitted on the 100-240 VAC supply?
A: 90-264 VAC. Below 90 VAC the logic board resets; above 264 VAC the control transformer saturates and zero-cross detection drifts 0.8 ms per 10 V overvoltage.
Q: Does suffix B include an internal bypass contactor?
A: No. Last suffix D indicates no internal bypass. Continuous run requires an external 400 A AC-3 contactor driven by the run-ready relay output to avoid thyristor steady-state heating.
Q: How is braking decay time configured?
A: Via HIM or Logix tag BRAKE_DECAY_MS, range 500-10000 ms. Setting 0 disables DC injection and reverts to coast-to-stop. Out-of-range values clamp without fault.
Q: What is the thyristor forward drop at 361 A?
A: Approx 1.4 V per anti-parallel pair. Conduction loss = 1.4 V x 361 A x 3 = 1516 W to rear heat sink; panel ventilation must remove this at 40 deg C ambient.
Q: Can EtherNet/IP and DeviceNet adapters be fitted simultaneously?
A: No. The logic daughterboard accepts one comms module. Swapping 150-COMM-DN for 150-COMM-EN requires power down and CIP parameter remap; concurrent fit bricks the HIM header.
Q: Minimum conductor temperature class for power terminals?
A: 75 deg C copper. Using 60 deg C conductors forces ampacity derating to 320 A, voids 361 A nameplate and causes overload trip at 90% FLC.
Q: How is firmware flashed on bench?
A: Via HIM port with 1756-USB and SMC Flex Flash tool. Image must match 150-F hardware ID 0x361. Mismatched flash halts boot at POST 0x91 and requires factory recovery dongle.
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Shipping & Returns
Shipping
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- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
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