Description
SPRECHER + SCHUH CEP7-1EFFD Electronic Overload Relay Overview
The SPRECHER + SCHUH CEP7-1EFFD is a CEP7-series electronic overload relay engineered for dependable motor protection in demanding commercial and industrial HVAC applications. Designed for direct mounting to compatible contactors, this relay simplifies panel assembly and reduces wiring complexity while delivering precise, adjustable overload protection across a wide current range.
Key Features
- Current range: 11–55 A, providing broad coverage for a wide variety of motor loads
- Direct mount design for easy, tool-friendly installation directly onto compatible contactors
- Electronic (EF) trip class for accurate, repeatable overload detection and motor protection
- CEP7 series platform — a trusted SPRECHER + SCHUH product line for motor protection
- Adjustable current setting dial for precise calibration to motor nameplate FLA
- Manual and automatic reset options for flexible system recovery
- Phase loss and phase imbalance protection to guard against unbalanced supply conditions
- Compact, rugged construction suited for control panels, motor control centers, and HVAC equipment
Application
The CEP7-1EFFD is ideal for protecting three-phase motors used in commercial HVAC equipment including air handlers, chillers, cooling towers, pumps, and compressor systems. Its direct-mount configuration pairs seamlessly with SPRECHER + SCHUH contactors, streamlining panel builds and minimizing installation time.
Why Choose SPRECHER + SCHUH
SPRECHER + SCHUH has a long-standing reputation for precision-engineered motor control and protection devices. The CEP7 series overload relays are built to international quality standards, offering HVAC contractors and panel builders a reliable, long-service-life solution for motor protection challenges.
Specifications
- SKU: CEP7-1EFFD
- Series: CEP7
- Current Range: 11–55 A
- Mounting Type: Direct Mount
- Trip Class: EF (Electronic)
- Brand: SPRECHER + SCHUH







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