Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 3-phase line reactor for 480V industrial motor applications
- Rated for 4 HP motors with 6.20A nominal and 7.6A maximum current
- Provides 3% impedance for voltage regulation and harmonic mitigation
- Compact dimensions: 4.44" H x 4.25" W x 2.64" D, 3.4 lbs
- Reduces current spikes and protects downstream equipment from electrical noise
Specifications
Connection Type | Screw Terminal |
Connection Type | 3 Phase |
Current Rating | 6.20 A |
Frequency | 50/60 Hz |
Hp Rating | 4 HP |
Impedance | 3% |
Material | Metal |
Max Current Rating | 7.6 A |
Mounting Type | Line-side installation |
NEMA Rating | Type 1 |
Poles | 3 |
Series | KDR |
Voltage Rating | 480 VAC |
CRX07D5NC
Reactor, 7.5 Amperes, 5.07 Millihenries Inductance, 50 Hertz, Copper Windings, Core and Coil.
Frequently Asked Questions
What is the voltage range for KDR line reactors?
KDR line reactors are available for voltages ranging from 208 V to 690 V.
What is the power rating range for KDR line reactors?
The power rating for KDR line reactors ranges from 0.25 HP to 1250 HP.
What types of impedance are available for KDR line reactors?
KDR line reactors are available in Ultra Low, Low, and High Impedance options.
What is the operating ambient temperature range for KDR reactors?
KDR reactors can operate in ambient temperatures from -40°C to 40°C when enclosed.
At what altitude can KDR reactors operate without derating?
KDR reactors can operate at altitudes up to 2,000 meters (6,000 ft) without derating.
What is the short-term overload rating for KDR reactors?
KDR reactors can tolerate 200% of the rated current for a maximum of 3 minutes.
What agency approvals do KDR line reactors have?
KDR line reactors have cULus agency approvals.
What is the warranty for KDR line reactors?
KDR line reactors come with a lifetime warranty for the life of the drive they are installed with.
What is the purpose of KDR line reactors with VFDs?
KDR line reactors help protect 6-pulse rectifiers and VFDs by reducing harmonics and voltage spikes.
Can KDR reactors be used on the output of a VFD?
Yes, KDR reactors can be used on the output of a VFD to reduce motor terminal voltage distortion.
Frequently Asked Questions about TCI
What environmental ratings do TCI products have?
TCI products feature robust environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13; CSA Type 1, 2, 3, 4, 4X, 12, and 13; and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. Additionally, they meet IEC 60529 IP66 standards, providing exceptional protection against dust, water, and corrosive environments with operating temperatures ranging from -40°C to 130°C.
What industries and applications are TCI products used for?
TCI products are engineered for critical applications across multiple industrial sectors, including HVAC, metals manufacturing, elevators and escalators, marine and shipping, food processing, pulp and paper, and underground construction. Their TorqueDrive Series offers specialized solutions for diverse load types such as fans, pumps, compressors, conveyors, hoists, winders, and synchronized positioning applications, with specific product lines designed for high-performance environments requiring precise torque control, energy efficiency, and robust environmental resistance.
What are the main product lines offered by TCI?
TCI offers four primary product lines: Harmonic Solutions, Motor Protection Solutions, Power Factor Correction Solutions, and High Frequency Noise Solutions. These comprehensive product lines include advanced technologies like HarmonicGuard® Active and Passive Filters, MotorGuard™ Sine Wave Output Filters, PF Guard Capacitor Banks, and KRF 3-Phase EMC Power Line Filters designed for industrial automation and electrical system optimization.
What are the key features of TCI products?
TCI products feature advanced harmonic mitigation solutions including HarmonicGuard® Active and Passive Filters, specialized line and load reactors, and power factor correction technologies. Key capabilities include integrated EMC design, high-endurance capacitors capable of handling 190% rated current, and solutions specifically engineered for harmonically-rich industrial environments like manufacturing facilities, water treatment plants, and facilities with variable frequency drives.
What certifications and standards do TCI products comply with?
TCI products are certified to meet critical North American standards including UL (Underwriters Laboratories) and CSA (Canadian Standards Association) certifications. Our products comply with rigorous safety and performance requirements for industrial automation equipment, with UL Listed Product and Recognized Component classifications ensuring high-quality manufacturing and reliability across multiple industrial applications.
What is TCI's warranty policy?
TCI offers a Limited Warranty policy that requires customers to obtain a Return Material Authorization (RMA) number before returning any products. Returns must be submitted within 30 days of the initial return request to TCI's Germantown, Wisconsin facility. All returned goods are subject to inspection, and restocking charges may apply. Customers should contact TCI's Customer Service for specific warranty details and return instructions.
What communication protocols do TCI products support?
TCI products support a comprehensive range of industrial communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU. These protocols enable flexible network integration, high-performance communication, and seamless connectivity with major PLC systems across diverse industrial automation environments.
What accessories are available for TCI products?
TCI offers a comprehensive range of communication and bus accessories for industrial automation systems. Key accessories include communication terminal boards (CTB810, CTB811), horizontal and vertical bus extenders (cHBX01L/R, HBX01L/R, VBX01T/B), and bus terminators (TER800, TER810). These accessories support connection, power distribution, and signal integrity for HN800 and CW800 device networks, enabling flexible and robust system configurations.
How are TCI products typically installed?
TCI products are typically installed by trained, manufacturer-certified technicians following a comprehensive commissioning process. Installation involves critical steps including work environment inspection, electrical installation checks, internal and external equipment verification, system power-up, and comprehensive operational testing. Authorized installation personnel ensure compliance with industry standards, complete factory acceptance tests, and provide a conformity certificate to guarantee safe and reliable system integration.