40A 100MA FP Caretron RCCB – Indoasian

Name: 40A 100mA FP RCCB by Indoasian | 810163
Brand: Indoasian
SKU: 810163
Price: 1767.60 INR
Availability: InStock

SKU: 810163

Original price was: ₹3,928.00.Current price is: ₹1,767.60. Excl. GST

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Looking for the 40A 100MA FP Caretron RCCB? This genuine Indoasian rccb is built for reliable circuit protection and isolation, combining proven reliability with full compliance to applicable IEC/IS standards. Key ratings include 40 A, 4 Poles. Order part number 810163 from myelectric.in — a trusted Indoasian supplier offering competitive pricing, GST billing, and shipping across India and overseas.

📋 Technical Specifications

Parameter	Value
Brand	Indoasian
Part Number / SKU	810163
Category	RCCB
Series / Model	Caretron
Current Rating	40 A
Poles	4 Poles
Sensitivity	100 mA
Rated Voltage	415V AC (3-phase 4-wire)
Rated Frequency	50 Hz
Max Break Time	≤ 300 ms at rated IΔn (per IEC 61008-1)
RCD Type	Type AC (sinusoidal AC sensitive)
Protection Function	Earth leakage only — pair with upstream MCB for overcurrent
Mounting	35mm DIN rail (EN 60715)
Test Facility	Built-in test button (monthly test per IS 12640)
Standard	IS 8828 / IEC 60898-1
Certifications	BIS certified (ISI mark)

⚡ Key Features

100 mA sensitivity — intermediate sensitivity — used for fire protection and equipment earth-fault monitoring where a 30mA device would nuisance-trip.
40 A rated load current — the RCCB carries this full circuit current continuously while monitoring the live-neutral balance for any earth leakage.
4 Poles — for three-phase four-wire (TN-S/TT) installations; all four conductors pass through the toroidal CT for complete leakage detection.
Earth-leakage protection only — no overload or short-circuit protection; install in series with an appropriately rated MCB for full circuit protection.
Mandatory test button — simulate a leakage fault to verify the trip mechanism without live fault conditions; test monthly per IS 12640 recommendation.
Type AC — designed for purely sinusoidal AC residual currents on standard residential and commercial circuits.
Caretron DP (2 Pole): switches both live and neutral — ideal for single-phase feeder circuits
Manufactured to IEC 61008 / IS 12640-1 — complies with the applicable Indian BIS and IEC international standards for this product category.
BIS certified (ISI mark) — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
Genuine authorised Indoasian product — sourced directly from the official distribution network with full manufacturer traceability and warranty.

❓ Frequently Asked Questions

Q: What is the significance of the 40 A rating on the 810163?

A: The 40 A rating is the device’s maximum continuous current carrying capacity under specified conditions (typically 40°C ambient). For circuit design, use 80% of this value as the design current to allow for derating due to grouping, temperature, and future load growth.

Q: Why is the 100 mA sensitivity specified on the 810163 and when should you choose a different rating?

A: 100 mA is the residual current at which the 810163 will trip within 300ms. A 30mA sensitivity provides additional shock protection (mandatory for socket circuits per IS 732). 100mA is used for fire protection (no shock protection). 300mA protects feeders without nuisance tripping. Choose based on the circuit’s risk profile — never use >30mA for socket outlet circuits in wet or high-risk locations.

Q: Will the 810163 trip on earth faults from variable frequency drives (VFDs)?

A: VFDs, LED drivers, and switched-mode power supplies generate high-frequency leakage currents that can cause nuisance tripping in standard Type AC RCCBs. If your installation includes VFDs, use a Type A (for pulsating DC components) or Type F/B RCCB. The 810163 specification (AC or A type) determines suitability — check the product marking.

Q: How many downstream circuits can be protected under the 810163 without nuisance tripping?

A: Downstream MCBs or RCBOs can be connected below the 810163, but the total standing leakage current of all connected circuits must not exceed 30–50% of the RCCB’s rated sensitivity — typically 9–15mA for a 30mA device. Each appliance with a filter (computers, VFDs, LED drivers) contributes 0.5–3mA of standing leakage, so limit the count of such loads per RCCB to prevent cumulative leakage causing nuisance tripping.

Q: Which Indoasian accessories are compatible with the 810163?

A: The Indoasian Caretron series supports snap-on accessories including auxiliary contacts (OF), alarm contacts (SD), shunt trip coils (MX), undervoltage releases (MN), and comb busbars. Accessories are series-specific — always verify compatibility using the Indoasian product catalogue before ordering. myelectric.in can advise on the correct accessory part numbers for the 810163.