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Schneider IID 2P 40A 30MA AC Miniature RCD

Name: Schneider IID 2P 40A 30MA AC Miniature RCD
SKU: A9R52240

Brand:

Schneider

Series:

iID

Tripping Mode:

Electromagnetic

Leakage Protection Type:

Leakage Current:

30mA

Rated Current:

40A

Poles:

Rated Voltage:

230-240VAC

Model:

(Discontinued)IID 2P 40A 30MA AC

Order Number:

A9R52240

Description:

Schneider Miniature Leakage Switch IID 2P 40A 30MA AC, Leakage Current 30mA, 40A, Leakage Protection Type AC, Electromagnetic, 2P, 230-240VAC

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Product parameters
Series Overview

Product parameters

Product attributes	Attribute value	Filter product attributes
Brand：	Schneider
Series：	iID
Tripping Mode：	Electromagnetic
Leakage Protection Type：	AC
Leakage Current：	30mA
Rated Current：	40A
Poles：	2P
Rated Voltage：	230-240VAC

Products with the same attribute : 0

Show details

Series Overview

iLD Electromagnetic Residual Current operated Circuit-Breaker (Type AC/A)

• Provides supplementary protection against direct contact (≤30mA)

• Provides protection against indirect contact (≥100mA)

• Protects against insulation faults of electrical equipment, e.g., electrical fire prevention (300mA)

• Top/bottom feed wiring configurations

iLD Electromagnetic Residual Current operated Circuit-Breaker (Type B SI)

• Provides supplementary protection against direct contact (30mA)

• Provides protection against indirect contact (100mA)

• Protects against insulation faults of electrical equipment, e.g., electrical fire prevention (300mA)

• Top/bottom feed wiring configurations

Applications for Type B SI Residual Current Circuit-Breakers:

• Circuits controlled by three-phase frequency converters:

Hoisting machinery, elevators, HVAC equipment, pumps, industrial production equipment

• Protects against:

Sinusoidal waveforms
Pulsating DC
Non-power-frequency residual currents

• Immunity-enhanced variants (SI) ensure reliable operation with Schneider Electric frequency conversion equipment at cable lengths up to 50 meters.

• Built-in immunity technology guarantees reliability in harsh electrical environments, preventing nuisance tripping.

• Fully compatible with Schneider Electric Type AC/A residual current protection devices.

iLD Electromagnetic Residual Current operated Circuit-Breaker (Type B EV)

• Provides supplementary protection against direct contact (30mA)

• Provides protection against indirect contact (100mA)

• Protects against insulation faults of electrical equipment, e.g., electrical fire prevention (300mA)

• Top/bottom feed wiring configurations

Applications for Type B EV Residual Current Circuit-Breakers:

• EV charging stations and charging piles

• Fully compatible with Schneider Electric Type AC/A residual current protection devices.

Rachel

Industrial Control Sales Specialist: Focuses on delivering high-performance, cost-effective industrial control products. Offers end-to-end one-stop procurement support—covering rapid quotation, streamlined order fulfillment, and responsive after-sales service—to simplify clients’ procurement processes. Email: Anthony@icxsg.com

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Schneider IID 2P 40A 30MA AC Miniature RCD

Product parameters

Series Overview

Rachel

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