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Schneider Electric IID Series Residual Current Circuit Breaker, 40 A, 4-Pole, 30 mA, Type A, 1500 A 415 V ac

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SGD473.82

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SGD516.46

(inc. GST)

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  • Plus 2 unit(s) shipping from 10 April 2026
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Better World

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RS Stock No.:
806-7376
Mfr. Part No.:
A9R21440
Manufacturer:
Schneider Electric
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Brand

Schneider Electric

Product Type

Residual Current Circuit Breaker

Number of Poles

4

Range

Acti9

Series

IID

Trip Sensitivity

30mA

Mount Type

DIN Rail

Tripping Characteristics

Type A

Terminal Type

Single Terminal

Standards/Approvals

RoHS

Height

91mm

Depth

73.5mm

Better World Product

Yes

Breaking Capacity

1500A

Earth Leakage Protection Type

Type A

Break Time

Instantaneous

Reset Actuator Type

Toggle Switch

COO (Country of Origin):
ES

Schneider Electric RCCB, 40A Current Rating, Instantaneous Break Time - Acti 9 Series - A9R21440


Keen to stop electrical issues holding up work? Fit this Schneider Electric RCCB into your electrical safety setup. It trips the circuit if it spots earth-leakage current higher than its 30mA limit, stopping the flow to prevent damage to machinery. Instantaneous breaking ensures rapid disconnection of the circuit, ensuring enhanced protection against electric shocks and reducing the risk of fire caused by electrical faults. The product's equipped to handle current up to 40A, so it's suitable for standard installations and devices. As it mounts onto a standard DIN rail, installation is quick and tool-free.

Features & Benefits


• Toggle reset switch quickly restarts equipment to reduce downtime

• Screw terminals ensure wire connections resist high vibrations

• Slim body measurements of 72 (W) x 91 (H) x 73.5mm (D) to fit into busy cabinets

• Colour-coded trip indicator on front plate clearly shows circuit status

Applications


• Cold storage units

• Lighting systems

• Automotive industry

What's the service life of this RCCB?


This product has an electrical service life of 15,000 operations, so it's a safe bet for long-term circuit protection.

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