Curtis 1520-5501

The is a high-performance, programmable 48V SepEx (Separately Excited) motor speed controller commonly used in Club Car golf carts and electric utility vehicles. While a standalone manual specifically for the "1520" model is rare, it shares technical commonalities with the Curtis 1510/1515 series and the Navitas DC Shunt manuals which are often used as compatible service guides. Key Specifications & Features

The 1520 is compatible with various throttle types, including (for Club Car), 3-wire potentiometers, and 0–5V throttles. Made-in-China.com Support & Manual Access

  • Battery positive -> Controller B+ terminal
  • Battery negative -> Controller B- terminal (and chassis ground if used)
  • Controller M+ -> Motor positive terminal
  • Controller M- -> Motor negative terminal
  • Throttle signal (0–5 V or pot) -> Throttle input (signal), throttle ground -> B- or signal ground, and +5 V reference if needed
  • Key/enable switch -> Enable input (if provided) to B+ via appropriate resistor/switch
  • Brake switch -> Brake input to signal ground when engaged (active-low), or as specified
  • Programming link/jumper -> as required for entering setup mode

Format & Availability

Environmental Rating:

IP5X or IP65 (depending on housing), operational from -40∘Cnegative 40 raised to the composed with power C 50∘C50 raised to the composed with power C Dimensions: Approximately Key Features

Note: Always verify the full model number (e.g., 1520-2401, 1520-4803) before referencing a manual, as I/O configurations and shunt calibration differ between sub-models.

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Curtis 1520 Controller Manual __top__ May 2026

Curtis 1520-5501

The is a high-performance, programmable 48V SepEx (Separately Excited) motor speed controller commonly used in Club Car golf carts and electric utility vehicles. While a standalone manual specifically for the "1520" model is rare, it shares technical commonalities with the Curtis 1510/1515 series and the Navitas DC Shunt manuals which are often used as compatible service guides. Key Specifications & Features

The 1520 is compatible with various throttle types, including (for Club Car), 3-wire potentiometers, and 0–5V throttles. Made-in-China.com Support & Manual Access curtis 1520 controller manual

Format & Availability

Environmental Rating:

IP5X or IP65 (depending on housing), operational from -40∘Cnegative 40 raised to the composed with power C 50∘C50 raised to the composed with power C Dimensions: Approximately Key Features Curtis 1520-5501 The is a high-performance, programmable 48V

Note: Always verify the full model number (e.g., 1520-2401, 1520-4803) before referencing a manual, as I/O configurations and shunt calibration differ between sub-models. Format & Availability Environmental Rating: IP5X or IP65