Schneider Electric EA9RN3C3230CA

Part Number Breakdown & Posizionamento del prodotto

EA9RN3C3230CA is a 3‑pole integrated Interruttore automatico della corrente residua with Overcurrent protection (RCBO) from Schneider Electric’s Easy9 series (EA9R).

It provides threefold protection: sovraccarico, short‑circuit, and earth‑leakage protection, suitable for final distribution systems in residential, commerciale, e applicazioni industriali leggere.

Part Segment	Descrizione
EA9R	Easy9 series RCBO
N	Standard breaking capacity (6 kA)
3	Numero di poli (3P), three‑phase protection
C	Tripping curve type, per carichi generali (illuminazione, prese)
32	Corrente nominale: 32 A
30	Sensibilità alla corrente residua: 30 mA, for personal electric shock protection
CA	Type‑A leakage protection, detects AC and pulsating DC leakage for modern electronic loads

Key Electrical Specifications

Parametro	Specifica
Tensione operativa nominale	230/400 V AC, three‑phase four‑wire system
Tensione di isolamento nominale	600 V AC
Tensione nominale di tenuta ad impulso	4 kV
Corrente nominale (In)	32 A
Curva di intervento	Tipo C, magnetic tripping range: 5–10 × In
Potere di interruzione (Inc)	6 kA (at 400 V)
Sensibilità alla corrente residua (IΔn)	30 mA, fast operation (≤ 0.1 s)
Leakage protection type	Type‑A, detects AC and pulsating DC leakage
Frequenza nominale	50/60 Hz
Funzione di isolamento	Conforme agli standard IEC, provides isolation

Caratteristiche & Vantaggi
Threefold protection: Sovraccarico, short‑circuit, and earth‑leakage protection for comprehensive electrical safety.
Type‑A leakage detection: Suitable for pulsating DC leakage from modern electronic equipment (switching power supplies, inverter, ecc.).
Clear status indication: Handle and contact position indication for quick status judgment.
Reliable mechanical performance: Mechanical life ≥ 20,000 operations; electrical life ≥ 5,000 operations.
Installazione semplice: Standard 35 mm DIN‑rail mounting with locking clamps.
Eco‑friendly: Mercury‑free, complies with EU RoHS and China RoHS; part of Schneider Green Premium.
Ampia temperatura operativa: -25 °C to +60 °C.
Installazione & Maintenance Guide

Requisiti di installazione

Montaggio: Standard 35 mm DIN‑rail; width = 3 moduli (54 mm); height = 117 mm.

Capacità di cablaggio:

Top: M5 terminal, max 25 mm² flexible cable

Bottom: M6.5 terminal, max 25 mm² flexible / 35 mm² semi‑rigid / cavo solido

Ambiente: Dust‑free, Asciutto, non‑corrosive, bassa vibrazione; installation altitude ≤ 2000 m.

Sicurezza: Must be installed by a qualified electrician in accordance with GB 16917 and IEC 61009.

Manutenzione

Operate ON/OFF monthly to check mechanical function.
Test leakage protection quarterly using the TEST button.
Dopo l'intervento per guasto, resolve the cause before resetting.
Avoid frequent unnecessary operation.
Clean with dry cloth only when power is off; no chemical cleaners.
Sostituzione & Opzioni di aggiornamento

Same‑Series Replacements

Modello	Differenza	Applicazione
EA9RN3C3230CR	New marking, identical performance	Stock replacement
EA9RN3C3230CNEW	New naming, same performance	Product iteration
EA9RN3C32100CA	100 mA sensitivity, for equipment protection	Motori, pompe

Modelli aggiornati (Higher Performance)

Serie	Modello tipico	Principali miglioramenti
A9 Pro	A9P323230	Smart monitoring, remote control, fault diagnostics
Acti9 iID	A9R26332	Selective protection, 10 kA breaking capacity, vita più lunga

Cross‑Brand Compatible Replacements

Marca	Modello sostitutivo	Compatibilità
Siemens	5SU9356‑3CR32	Identical electrical & mounting dimensions
ABB	GS201 A‑C32/0.03	Equivalent protection, Type‑A, 32 A/30 mA, DIN‑rail
Cinto	NXBLE‑32‑3P‑C32/0.03A	Cost‑effective direct replacement

Applicazioni & Suggerimenti per la selezione

Applicazioni tipiche

Three‑phase power circuits in residential/commercial buildings (Unità AC, pompe, tifosi)

Final distribution for light industrial equipment (macchine utensili, macchine per l'imballaggio)

Input protection for PV inverters, UPS, and power electronics

Ospedali, centri dati, and high‑safety locations

Linee guida per la selezione

Verify voltage (230/400 V) and frequency (50/60 Hz).
Choose tripping curve: Type C for general loads.
Corrente nominale: 32 A suitable for three‑phase loads ≤ 7 kW.
Use Type‑A for systems with electronic equipment.
6 kA breaking capacity suits most final circuits; upgrade to 10 kA near transformers.
Approvazioni & Conformità

Standard: GB 16917 / IEC 61009

Certificazioni: CCC, CE

Ambiente: EU RoHS, China RoHS, REACH compliant

Garanzia: 3‑year official Schneider warranty under normal use

EA9RN3C3230CA is a reliable, easy‑to‑install 3‑pole, 32 A, 30 mA, Type‑A RCBO from the Schneider Easy9 series. It provides comprehensive protection for final distribution applications. Suppliers can recommend same‑series replacements, upgrade to A9 Pro / Acti9 iID, or offer cross‑brand alternatives based on project requirements.

Cross‑Brand & Equivalent Model List for Schneider EA9RN3C3230CA

Full List of Equivalent Models

(EA9RN series, 3P, 32 A, 30 mA, Type‑A RCBO)

Modello	Descrizione	Specifiche chiave	Note
EA9RN3C3230CA	Modello standard	3P, C32A, 30mA, Type‑A, 6IL	Base version
EA9RN3C3230CR	New marking	3P, C32A, 30mA, Type‑A, 6IL	Label update only
EA9RN3C3230CNEW	New naming	3P, C32A, 30mA, Type‑A, 6IL	Performance unchanged
EA9RN3C3230CAR	Regional variant	3P, C32A, 30mA, Type‑A, 6IL	Regional supply

Other Current Ratings (3P, 30 mA, Type‑A)

Modello	Corrente nominale	Applicazione
EA9RN3C1030CA	10 A	Small three‑phase loads
EA9RN3C1630CA	16 A	Small/medium equipment
EA9RN3C2030CA	20 A	General power circuits
EA9RN3C2530CA	25 A	Medium power loads
EA9RN3C4030CA	40 A	Heavy three‑phase loads
EA9RN3C5030CA	50 A	High‑power equipment
EA9RN3C6330CA	63 A	Main switches / large machinery

Cross‑Brand Cross‑Reference

(3P, 32 A, 30 mA, Type‑A RCBO, direct interchangeable)

Marca	Modello	Corrente nominale	Sensibilità	Breaking	Compatibilità
Siemens	5SU9356‑3CR32	32 A	30 mA	6 kA	Pienamente compatibile
Siemens	5SU9356‑3CR32NEW	32 A	30 mA	6 kA	New version
ABB	GS201 A‑C32/0.03	32 A	30 mA	6 kA	Sostituzione diretta
ABB	S201‑C32 A‑0.03	32 A	30 mA	6 kA	Design compatto
Cinto	NXBLE‑32‑3P‑C32/0.03A	32 A	30 mA	6 kA	Conveniente
Nader	NDBLE‑32‑3P‑C32/0.03A	32 A	30 mA	6 kA	Reliable domestic
Delizioso	CDL7‑32‑3P‑C32/0.03A	32 A	30 mA	6 kA	Opzione economica
Interruttore Changshu	CH3L‑32‑3P‑C32/0.03A	32 A	30 mA	6 kA	Industrial grade

Full Naming Convention for EA9RN Series

Segmento	Senso	Opzioni
EA9R	Serie	Easy9 RCBO
N	Potere di interruzione	N = 6 kA
3	Poli	1P, 2P, 3P, 4P, 1P+N
C	Curva di intervento	C = general; D = motor / carico pesante
32	Corrente nominale	6, 10, 16, 20, 25, 32, 40, 50, 63 A
30	Leakage sensitivity	30 mA (personal); 100 mA (equipment)
CA	Leakage type	CA = Type‑A; AC = Type‑AC

Note sulla selezione
Leakage type: Use Type‑A for systems with inverters, switching power supplies.
Potere di interruzione: 6 kA for most final circuits; 10 kA near transformers.
Dimensioni: 35 mm DIN‑rail; 3P = 3 moduli (54 mm).
Certificazione: Use CCC‑approved products in China.
Brand consistency: Prefer same brand in one system to avoid unwanted tripping.
Sostituzione & Percorso di aggiornamento

Upgrades Within Schneider

Serie	Modello	Improvements	Applicazione
Acti9 iID	A9R26332	Selective protection, 10 kA	Commercial & industriale
A9 Pro	A9P323230	Smart monitoring, remote control	Smart buildings, centri dati