I55BP337G00301K03S, 50Hp (37 kW), 3 AC 480/600 V, 60 Hz, Wall‑mount VFD, NEMA 1 (IP31), i550‑P37/600‑3

This variable frequency drive is a wall‑mount, three‑phase unit designed for standard industrial applications, offering heavy‑duty 50 Hp (37 kW) output at 480/600 V and 60 Hz with integrated Modbus RTU fieldbus and keypad diagnostics.

KEY FEATURES

• Model: I55BP337G00301K03S

• Product Type: Variable frequency drive

• Horsepower: 50 Hp (37 kW)

• Voltage: 3 AC 480/600 V @ 60 Hz

• Speed: Max. output frequency 599 Hz

• Enclosure: NEMA 1 (IP31)

• Mounting: Wall

• Diagnostic module: Keypad

• I/O module designation: Standard‑I/O

• Fieldbus: Modbus RTU (permanently integrated)

• Encoder input: Yes, incremental encoder (HTL) via two digital inputs

• Operation/diagnostics: Wired (PC) and wireless (smartphone, with additional WLAN module)

• Approvals/Conformity: UL; RoHS, UKCA, CE

• Weight: 22.5 lb (10.2 kg)

• Dimensions (H×W×D): 17.58 in × 9.06 in × 7.36 in (446.5 mm × 230 mm × 187 mm)

• Memory module: Included, required for operation

• Number of analog inputs: 2

• Number of analog outputs: 1

• Number of digital inputs: 5

• Number of digital outputs: 1

• Number of relays: 1

• 24 V supply for control unit: Yes

• DC rated voltage: 650/810 V DC

• Number of axes: 1

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