Description
The Sprecher + Schuh PCEC-104-600V-120V is a hydraulic elevator soft starter panel engineered to provide smooth, controlled starting of three-phase induction motors used in elevator and escalator applications. Combining a solid-state soft starter with a factory-coordinated fault contactor, the Sprecher + Schuh PCEC-104-600V-120V minimizes mechanical stress, reduces inrush current, and simplifies installation for new and retrofit systems.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Sprecher + Schuh |
| Category |
Motor Control |
| Part Number |
PCEC-104-600V-120V |
| Subcategory |
Soft Starters |
| Series |
PCEC |
| Product Type |
Hydraulic Elevator Soft Starter Panel |
| Rated Current |
104 A |
| Control Voltage |
120 VAC, 50/60 Hz |
| Maximum Line Voltage |
Up to 600 VAC |
| Motor Type |
3-Phase Squirrel Cage Induction Motor |
| Supported Motor Connections |
3-, 6-, 9-, and 12-Lead Motors |
| Starting Method |
Solid-State Reduced Voltage Starting |
| SCR Bypass |
Integrated |
| Overload Protection |
Selectable Class 10, 15, or 20 Electronic Overload Relay |
| Control Modes |
Line or Inside-the-Delta |
| Included Components |
PCE Controller, Coordinated Fault Contactor, Mounting Plate |
| Control Harness |
Pre-Wired, Approximately 3 ft Flying Leads |
| Application |
Hydraulic Elevators and Escalators |
| Weight |
Approximately 28 lbs |
Information About PCEC-104-600V-120V
The PCEC-104-600V-120V is part of the Sprecher + Schuh PCEC Series, developed specifically for hydraulic elevators and escalators requiring reliable reduced-voltage motor starting. The panel incorporates a PCE solid-state controller with software optimized for elevator applications, SCR bypass technology, and a selectable Class 10, 15, or 20 electronic overload relay for comprehensive motor protection. It supports both standard three-phase squirrel cage induction motors and multiple motor connection configurations, including standard 3-, 6-, 9-, and 12-lead motors using Line or Inside-the-Delta control. Factory wiring, coordinated fault contactors, and pre-tested assembly significantly reduce installation time while ensuring dependable operation.
Key Features:
- Hydraulic Elevator Soft Starter: Designed specifically for elevator and escalator motor applications.
- 104 Amp Capacity: Supports large three-phase induction motors.
- 120 VAC Control Voltage: Operates from a standard 50/60 Hz control supply.
- Solid-State Starting: Provides smooth acceleration while reducing electrical and mechanical stress.
- SCR Bypass Technology: Improves operating efficiency and minimizes heat generation during normal operation.
- Selectable Electronic Overload Relay: Configurable Class 10, 15, or 20 motor protection.
- Factory-Coordinated Contactor: Includes a matched fault contactor on a common mounting plate.
- Flexible Motor Compatibility: Supports 3-, 6-, 9-, and 12-lead squirrel cage induction motors.
- Line or Inside-the-Delta Operation: Accommodates multiple installation methods.
- Pre-Wired Control Harness: Includes approximately 3 ft flying leads for simplified field wiring.
- Factory Tested Assembly: Each unit is fully tested before shipment for dependable commissioning.
- Reduced Maintenance: Eliminates voltage spikes and minimizes wear on motors and mechanical components.
The PCEC-104-600V-120V delivers the reliability and precision required for hydraulic elevator and escalator motor starting and protection applications.
