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Series CA7 Contactors

 
  • General Purpose and Special Purpose starting at just 45mm wide
  • Sprecher + Schuh CAL7-30-M40 Lighting Contactor
  • Sprecher + Schuh CA7-55E-00-24E DC Contactor
  • Sprecher + Schuh CA7-16E-110E DC Contactor showing top hat size of electronic DC coil
  • Sprecher + Schuh CA7-PA-10  Auxiliary Contact Block for side mounting to Series CA7 Contactors
General Purpose and Special Purpose starting at just 45mm wide
Sprecher + Schuh CAL7-30-M40 Lighting Contactor
Sprecher + Schuh CA7-55E-00-24E DC Contactor
Sprecher + Schuh CA7-16E-110E DC Contactor showing top hat size of electronic DC coil
Sprecher + Schuh CA7-PA-10  Auxiliary Contact Block for side mounting to Series CA7 Contactors

General Purpose and Special Purpose starting at just 45mm wide

 
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Popular Resources / Quicklinks

E-Catalog Literature CAD Drawings Approvals
Series CA7 Contactors
  • Overview
  • Product Comparison
  • Specifications
  • Documentation
  • Tips/FAQ

Overview

The CA7 contactor series represents the most modern and flexible IEC power contactor available today. A wide selection of contactors covers the entire CA7 horsepower range (up to 75HP @ 460/575V). Six of the contactors are only 45mm wide, an extremely small footprint for such rugged performance.

Contactors 

Series CA7 Contactors
 
Series CA9 Contactors
 
Series CA8 Contactors
 
Series CDP

Product Comparison

CA7 Series Contactors
  • Covers up to 75HP industrial applications
  • Features small dimensions, as little as 45mm wide
  • Uses interchangeable accessories for all contactor sizes
  • Provides flexibility with reversible coils for group installation
  • Has dual-cage clamp lugs on CA7-30 and larger units
  • Designed and tested with respect to Type 1 and 2 Coordination
CA9 Series Contactors
  • Covers up to 900HP industrial applications
  • Provides a dimensional advantage with a smaller size and footprint
  • Features a universal electronic AC/DC coil
  • Has various application selections, with IEC solutions up to 2650A
  • Includes expanded certifications
  • Provides extended life with arc quenching technology
CA8 Series Contactors
  • Provides commercial-grade performance for motors up to 7.5 HP
  • Features low-profile design and 45mm width
  • Maintains narrow width with modular, snap-on accessories
  • Performs up to 700,000 electrical and 15,000,000 mechanical operations

Specifications

  • Same Small Size for Most DC Applications
  • Type 1 And Type 2 Coordination
  • Advanced Safety And Reliability Features
  • Modular Accessories Are Common To All Devices
  • Reversible Coil Provides Total Flexibility
  • Dual Power Terminals Speed Wiring
  • CA7 contactors meet IEC, UL and CSA standard requirements.
  • CAN7 contactors are UL Listed and rated in accordance with the requirements of NEMA standards publication ICS-2 (NEMA rated).
  • CNX contactors are standard CA7 contactors that have been tested, approved and labeled by UL for heating ventilation and air conditioning (HVAC) applications.
  • CAL7 Lighting Contactors are used to control a wide variety of lighting loads.
  • CA7Y2 hydraulic elevator wye-delta contactors are a special application that consists of a pair of mechanically

Looking for more?

Find selection guidance, technical information, wiring diagrams, and dimension drawings in the E-Catalog.

E-Catalog
 

Documentation

 
Resource Resource Type Publication Number
CA7 Contactors Overview Flyer F-CA7 
CA7 Electronic DC Contactors  Flyer  F-CA7EDC 
Lighting Contactors  Flyer  F-CAL7 
CNX Contactors & KWIKstarters  Flyer  F-CNX 
Contactors Quick Selection Guide  Guide  Mat-Contactors 
Contact Block Performance & Selection  White Paper  Tech-Contact_Performance 
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