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SP4403 Nidec Variable Frequency Drives (VFD)

SP4403 on MQ Automation
Nidec

Part#:SP4403

Manufacturer:Nidec

Category:Variable Frequency Drives (VFD)

Product Lifecycle:Active

Product description

NIDEC SP4403 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed with a single Safe Torque Off (STO) and air cooling. It features a frame size of 4, with dimensions H21.53" x W12.2" x D11.73" (H547mm x W310mm x D298mm), and operates on a supply voltage of 380Vac-480Vac (400Vac / 415Vac). The rated current is 104A under normal duty and 96A under heavy-duty conditions. This wall-mounted unit is designed to operate within an ambient air temperature range of 0°C to +40°C and has a degree of protection rated at IP20 NEMA 1. It supports Modbus RTU RS-485 communication protocol, with a network frequency of 48-65 Hz (supply input) and 0-550 Hz (output). The SP4403 includes 3 x digital outputs (0-24Vdc; source), 1 x digital output (2A / 240Vac; source; relay contact type), 3 x digital inputs (0-24Vdc), and 3 x additional digital inputs (0-24Vdc). Analog interface comprises 1 x analog input (-9.8Vdc...9.8Vdc; differential) with 16-bit conversion resolution and 2 x analog inputs (0-20mA / 4-20mA / -9.8Vdc...9.8Vdc; single-ended) with 10-bit conversion resolution, along with 2 x analog outputs (0-20mA / 4-20mA / -10Vdc...10Vdc; single-ended; source) also with 10-bit conversion resolution. The rated active power is 55kW for normal duty and 45kW for heavy-duty, with a rated power of 75HP for both normal and heavy-duty operations.

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

Manufacturer warranty

SP4403 Nidec

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About the manufacturer

Nidec

MQ Automation is an authorized Nidec distributor, proud to offer a comprehensive range of innovative products and services from this globally renowned manufacturer. Nidec is a leader in motion control solutions and is recognized for its exceptional engineering and commitment to enhancing operational efficiency across various industries. At the heart of Nidec’s offerings lie their advanced motors a...

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FAQ

Out if stock but available for backorder.

NIDEC SP4403 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed with a single Safe Torque Off (STO) and air cooling. It features a frame size of 4, with dimensions H21.53" x W12.2" x D11.73" (H547mm x W310mm x D298mm), and operates on a supply voltage of 380Vac-480Vac (400Vac / 415Vac). The rated current is 104A under normal duty and 96A under heavy-duty conditions. This wall-mounted unit is designed to operate within an ambient air temperature range of 0°C to +40°C and has a degree of protection rated at IP20 NEMA 1. It supports Modbus RTU RS-485 communication protocol, with a network frequency of 48-65 Hz (supply input) and 0-550 Hz (output). The SP4403 includes 3 x digital outputs (0-24Vdc; source), 1 x digital output (2A / 240Vac; source; relay contact type), 3 x digital inputs (0-24Vdc), and 3 x additional digital inputs (0-24Vdc). Analog interface comprises 1 x analog input (-9.8Vdc...9.8Vdc; differential) with 16-bit conversion resolution and 2 x analog inputs (0-20mA / 4-20mA / -9.8Vdc...9.8Vdc; single-ended) with 10-bit conversion resolution, along with 2 x analog outputs (0-20mA / 4-20mA / -10Vdc...10Vdc; single-ended; source) also with 10-bit conversion resolution. The rated active power is 55kW for normal duty and 45kW for heavy-duty, with a rated power of 75HP for both normal and heavy-duty operations.

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