Brushless motor CW180BLBT-48020-L9-H

DCBLDC144 V

Product Overview
CW180BLBT-48020-L9-H is a 180 mm framed brushless DC (BLDC) motor delivering 10000 W at 144 VDC with 48 N·m rated torque at 2000 rpm. Designed for OEMs and system integrators, it suits electro-hydraulic pump drives, mobile work functions and retrofits replacing brushed DC machines. Use after confirming voltage, load, duty cycle, interface and environmental constraints for the installation.

Key Highlights

• Rated power: 10000 W
• Rated voltage: 144 VDC
• Rated torque: 48 N·m @ 2000 rpm
• Rated current: 86 ±10% Arms
• Frame size: 180 mm; compact industrial footprint

Electrical & Mechanical Specifications

• Model / Part Number: CW180BLBT-48020-L9-H
• Rated power: 10000 W
• Rated voltage: 144 VDC
• Rated torque: 48 N·m
• Rated speed: 2000 rpm
• Rated current: 86 ±10% Arms
• Torque constant: 0.56 ±10% N·m/A
• Back EMF: 33.5 ±10% V/krpm
• Rotor inertia: 153 ±10% ×10⁻⁴ kg·m²
• Line inductance / resistance: not specified; tolerance ±10%
• Body length (L): 264 mm (319 mm with brake)
• Weight: 32 kg (without brake) / 34 kg (with brake)
• Feedback: Magnetic Hall; Hall + 2500-line incremental encoder (optional)
• Insulation resistance: DC 500 V, >20 MΩ (Class F)
• Dielectric strength: 800 VAC / 1 s / 5 mA
• Operating temperature: -20 to 40°C (optionally -40 to 40°C)
• Humidity: 20% to 80% RH (non-condensing)
• Altitude: recommended below 1000 m (derate above range)
• Protection class: IP54 (IP65 optional)

Applications

• Electro-hydraulic pump drives and actuators
• Mobile machinery and work-function drives
• Upgrades from brushed DC motors
• Compact industrial equipment and auxiliary drives

Options & Ordering

• Feedback options: Magnetic Hall or Hall + 2500-line incremental encoder
• Optional features: IP65 protection, extended temperature range (-40 to 40°C), integrated brake (LB configuration)
• Part number: CW180BLBT-48020-L9-H — specify required options when ordering