ATV630U55N4Z - VFD, Altivar Process ATV600, ATV630, cabinet Integration, IP20, 5.5kW, 380 to 480

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ATV630U55N4Z - VFD, Altivar Process ATV600, ATV630, cabinet Integration, IP20, 5.5kW, 380 to 480 Trade Information

Minimum Order Quantity
1 Number

Delivery Time
24 Hours

About ATV630U55N4Z - VFD, Altivar Process ATV600, ATV630, cabinet Integration, IP20, 5.5kW, 380 to 480

The

Schneider Electric ATV630U55N4Z

is a 5.5 kW (7.5 hp) variable speed drive in the Altivar Process ATV600 series, specifically designed for cabinet integration (IP20 rating). It is significantly larger and heavier than the previous 2.2 kW model to accommodate higher power demands.

Range of product	Altivar Process ATV600
Product or component type	Variable speed drive
Product specific application	Process and utilities
Device short name	ATV630
Variant	Standard version
Product destination	Asynchronous motors Synchronous motors
EMC filter	Integrated with 50 m conforming to IEC 61800-3 category C2 Integrated with 150 m conforming to IEC 61800-3 category C3
IP degree of protection	IP21 conforming to IEC 61800-5-1 IP21 conforming to IEC 60529
[Us] rated supply voltage	380...480 V
Degree of protection	UL type 1 conforming to UL 508C
type of cooling	Forced convection
Supply frequency	50...60 Hz - 5...5 %

Physical Specifications

The dimensions and weight for the

ATV630U55N4Z

(IP20 version) are:

Weight: 8.60 lbs (3.9 kg)
Height: 11.22 in (285 mm)
Width: 5.12 in (130 mm)
Depth: 7.72 in (196 mm)

Performance & Capability

Power Rating: 5.5 kW (7.5 hp) for Normal Duty; 4.0 kW (5.0 hp) for Heavy Duty.
Input Current: Rated at 10.4 A.
Integrated Monitoring: Features an embedded energy dashboard and current measurement to track process efficiency.
Efficiency: Provides up to 30% energy savings during standby via its "Stop & Go" operation.

The Schneider Electric ATV630U55N4Z (5.5 kW / 7.5 hp) serves as a high-efficiency controller for 3-phase motors, specifically optimized for process-heavy fluid management. While it shares the same core features as the smaller units, its primary function is to handle the higher current demands of mid-sized industrial pumps and fans.

Core Process Functions

Fluid Process Optimization: It includes specialized algorithms for pumping and ventilation, allowing for precise control of flow and pressure without needing external PLCs in many cases.
Asset Protection:
- Pump De-clogging: Automatically reverses the motor to clear debris from the impeller.
- Pipe Fill: Manages the pressure ramp-up to prevent "water hammer" effects that can burst pipes.
- Anti-Cavitation: Monitors for pump cavitation to prevent internal mechanical damage.
Sensorless Flow Estimation: It can estimate the flow rate of a pump based on electrical parameters (current/speed), eliminating the need for expensive flow meters in some applications.

Energy & Performance Functions

Embedded Energy Dashboard: Provides real-time visibility into power consumption (kWh) and calculates energy savings directly on the drive or via network.
Dynamic Efficiency: Uses a "Stop & Go" function that powers down internal circuits when the motor is idle, saving up to 30% energy in standby mode.
Dual Rating System:
- Normal Duty: 1.2 x rated current for 60 seconds (ideal for pumps/fans).
- Heavy Duty: 1.5 x rated current for 60 seconds (ideal for conveyors or compressors).

Control & Connectivity

Advanced PID Control: Maintains constant pressure or temperature by adjusting motor speed based on feedback from up to 3 analog inputs.
Network Integration: Built-in dual Ethernet ports for Modbus TCP and EtherNet/IP, allowing it to function as a "smart" device in an IIoT (Industrial Internet of Things) environment.
Safe Torque Off (STO): Hard-wired safety function that ensures the motor produces no torque during an emergency stop, complying with SIL3 safety standards.