Alternate Part Number: 
15825368, Recommended Replacement for SSW060604T2257ESZ
In stock
Soft Starter, 3 Phase, 604 Amp, 230/460/575VAC, 250/500/650hp, Frame E: 22.6H x 15.4W x 10.2D”, Protected Chassis Enclosure, IP00. (Please review and verify specifications for your application.), (Cannot Ship UPS, Drop Ship Only via Truck)

The SSW900 serie is ideal for complete motor protection and start/stop control!

This line offers simple and quick access to application information and configuration settings as well as a built-in bypass.

  • Well structured menu interface
  • Allows adjustments and configurations right from the HMI
  • Built-in bypass; helps extend the life of the soft starter, optimizing space and reducing heat dissipation inside electrical panels
  • Models available with either standard connection (3 cables) or motor inside delta connection (6 cables)
  • Pump control function for smart control of pumping systems that prevent water hammer and pressure overshoots in the hydraulic piping
  • Integral motor thermal protection
  • Operation at ambient temperature up to 55°C without current derating
  • Three braking methods to stop the motor and the load faster; braking methods with or without an external contactor
  • The SSW900 can substitue direct online starters or star-delta starters
  • Can be integrated to the main Fieldbus industrial communication networks such as Profibus-DP, CANopen, DeviceNet and EtherNet/IP using the appropriate plug-in module
  • Totally programmable inputs and outputs
    • 5 isolated digital inputs 24VDC
    • 1 analog output 0-10VDC/4-20mA
    • 1 input for motor PTC thermistor
    • 3 relay outputs 1.0A/240VDC

Frame sizes:

  • A; 10 to 30 amp
  • B: 45 to 105 amp
  • C: 130 to 200 amp
  • D: 255 to 412 amp
  • E: 480 to 670 amp
  • F: 820 to 950 amp (coming 2022)
  • G: 1,100 to 1,400 amp (coming 2022)

Released in 2021, the SSW900 series is the recommended replacement for the SSW06 series which is being discontinued.

Soft starters allow for smooth acceleration and deceleration of three-phase induction motors by controlling the voltage applied to it.


More Information
Part Number SSW900E0604T5E3B
SKU SSW900E0604T5E3B
Alternate Part Number 15825368, Recommended Replacement for SSW060604T2257ESZ
Weight - lbs. 138.600000
Base Unit of Measure Each
Horsepower 250 hp
Voltage 220 to 575VAC
Warranty See Spec
Phase Three Phase
Options Built-In Bypass, Enclosed, Keypad
Ratings IP00
Product Series SSW900 Series
Amp Rating 600 Amp
Availability Please Contact Us
Manufacturer Weg

Series Features Include:

  • Built-in rated (AC1) bypass contactors for all models
  • Conformal coated circuit boards
  • Detachable Graphic HMI with USB port, with built-in Bluetooth and copy function
  • Oriented start-up and online help
  • Real time clock with event log
  • 2 independent slots to connect plug-in modules
  • Voltage ramp, Current Limit, Pump Control, Torque control, Current Ramp start modes
  • Inputs and outputs with programmable functions (5 DIs, 3 ROs, 1 AO & 1 Motor PTC Input as standard)
  • Communication Options: RS-485 (Modbus RTU), CANopen, DeviceNet, Profibus DP, Ethernet/IP, Modbus TCP/IP,
  • Profinet IO
  • SoftPLC Built in
  • Integral motor thermal protection
  • Rated current: 604 A
  • Power supply: 220-575V
  • Frequency: 50/60Hz
  • Number of controlled phases: 3 phases
  • Supply voltage (control): 110-130V
  • Frame: E
  • Height: 575 mm / 22.6 in
  • Width: 390 mm / 15.4 in
  • Depth: 260 mm / 10.2 in
  • Weight: 38 kg / 83.8 lb

Motor power - standard connection (cv/kW)

  • 220/230V: 250 / 185
  • 380/400V: 450 / 330
  • 440/460V: 500 / 370
  • 575V: 650 / 485
  • 690V: No
2024-02-29 05:59:53

Technical Information:

Options & Accessories Technical Data:

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