Modular Contactors R32-40

Product catalog summary

Overview: The document provides technical specifications for the Modular Contactors R32-40 by Benedict GmbH, highlighting their features, operational parameters, and installation guidelines.

Specifications:

Rated Current: 32A for AC1 applications.
Heating Power: 9 kW at 230V and 22 kW at 400V for single-phase and three-phase systems respectively.
Motor Type: Suitable for three-phase motors with a rated operational power of up to 11 kW at 380-415V.
Coil Voltages: Available in 24V and 230V versions, compatible with 50/60Hz frequencies.
Mechanical Life: 1 million operations for AC1 and 0.15 million for AC3.

Operational Parameters:

Frequency of Operations: Up to 600 operations per hour for AC1 and AC3.
Power Loss: 3W per pole at rated operational current.
Ambient Temperature Range: -40°C to +60°C for open installations, -40°C to +40°C when enclosed.
Short Circuit Protection: Maximum fuse coordination type '1' gL (gG) rated at 50A.

Design Features:

Compact size with high power ratings, occupying 3 modules (53mm).
Climate resistant, suitable for a wide range of ambient temperatures.
Includes a switching indicator for operational status.

Installation Guidelines:

Cable Cross-Sections: Main contacts support up to 16mm² cables with specified tightening torques.
Storage Temperature: Ranges from -50°C to +90°C.

Additional Notes: Technical data are subject to change without notice, emphasizing the need for users to verify specifications before installation.

Catalog excerpts

Modular Contactors R32-40 4-pole (+ Auxiliary Contact), 3TE, low noise  32A (AC1)  High Power ratings, compact size, 3 modules (53mm)  Climate resistant, ambient temperature: -40°C.. +60°C  Switching indicator Rated current Heating Power Main Contacts Rated insulation voltage Ui Rated operation voltage Ue Frequency of operations z Mechanical life Utilization category AC1 / AC7a, Switching of resistive load categ Rated operational current Ie (=Ith) Contact life Minimum switch voltage Short time current Power loss per pole at Ie /AC1 Utilization category AC2 and AC3 / AC7b, Switching of three-phase motors categ Rated operational current Ie Rated operational power 50-60Hz Contact life Power consumption of coils AC operated inrush sealed Operation range of coils rang in multiplies of control voltage Us Maximum ambient temperature ≤ 40°C open enclosed Max. fuse Coordination-type “1” Rated short circuit current Short circuit protection Technical data are subject to change without notice Benedict GmbH e-mail: [email protected] www.benedict.at Wiring diag Wiring diagrams R32-40-01 Cable cross-sections, screw driver, cross-sections, , tightening torque q max.16mm² D1067 E R32 News technische Änderungen vorbehalten - Subject to change wi

Open the catalog to page 1

Modular Contactors R32-40

Modular Contactors R32-40

Catalog excerpts

All BENEDIKT & JÄGER catalogs and technical brochures