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Schneider Electric TeSyS D Surge Suppressor for use with LC1DT60A to LC1DT80A, LC1D40A to LC1D80A

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£22.70

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£27.24

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RS Stock No.:
188-4692
Distrelec Article No.:
304-22-014
Mfr. Part No.:
LAD4RC3U
Brand:
Schneider Electric
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Brand

Schneider Electric

Accessory Type

Surge Suppressor

Product Type

Surge Suppressor

For Use With

LC1DT60A to LC1DT80A, LC1D40A to LC1D80A

Standards/Approvals

No

Better World Product

Yes

Series

TeSyS D

Schneider Electric TeSys Deca Series Surge Suppressor, For Use With LC1D40A a LC1D80A - LAD4RC3U


This surge suppressor is an RC Coil suppression module designed to protect contactor Coils in industrial control systems. It fits to the front of compatible LC1D and LC1DT contactors, providing suppression for AC control circuits across a wide control voltage range and enabling safer switching of inductive loads in automation and electrical installations.

Features & Benefits


• RC circuit suppression reduces Coil switching transients
• Operates on 110 to 240V AC control circuits
• Maximum Peak voltage equal to 3Uc for transient handling
• Front mounting by clips for straightforward installation
• IP2X protection to maintain safe access to live parts
• Suitable for three and four-pole contactor configurations

Applications


• Suitable for Coil suppression on LC1D40A to LC1D80A contactors
• Used with LC1DT60A to LC1DT80A four-pole contactors
• Ideal for reducing electromagnetic interference in automation panels
• Can be used for AC/DC contactor Coil protection in control cabinets
• Suitable for retrofit replacement in existing TeSys Deca installations

What control voltage range does it support?


It is rated for control circuits from 110V to 240V AC, accommodating common industrial control supplies.

How is the module mounted on a contactor?


The unit clips onto the contactor front face for direct attachment without additional hardware.

What environmental temperatures can it tolerate?


It is designed to operate between −25 °C and 55 °C and can be stored between −40 °C and 80 °C.

Which standards does it conform to for electrical safety?


It meets IEC/EN 60947-5-1 and corresponding national standards, with recognised UL and CSA certifications.

What protection level does the enclosure provide?


The module offers IP2X degree of protection in accordance with IEC 60529 to prevent access to hazardous parts.