RCCB, 4-pole, type B, short-time delayed, In: 63 A, 30 mA

In stock: No Vendor stock: Yes Minimal order quantity: 1

Price (excl. VAT):

235,86 € per pcs

This price is valid until 31.12.25

EAN: 4001869549040

MPN: 5SV3346-4

Box: 1

Estimate delivery time at our warehouse (approx.): 1-4 weeks

Technical Information

Item condition	New
Manufacture name	RCCB, 4-pole, type B, short-time delayed, In: 63 A, 30 mA
Brand	Siemens
Categories	Residual Current Breakers (RCCB)
Country of origin	DE
Harmonized System Code	8536 2010 00
Mounting method	DIN rail
Rated current	63 A
Rated voltage	400 V
Number of poles	4
Rated fault current	0.03 A
Leakage current type	B
Degree of protection (IP)	IP20

Packing details

Packing level 1

4001869549040

Other Technical data

Built-in depth	70 mm
Rated insulation voltage Ui	0 V
Selective protection	No
Short-circuit breaking capacity (Icw)	10 kA
Surge current capacity	3 kA
Pollution degree	0
Width in number of modular spacings	4
Short-time delayed tripping	Yes
Explosion-proof	No
Frequency	50/60 Hz
Connectable conductor cross section solid-core	0.75-35 mm²
Connectable conductor cross section multi-wired	0.75-35 mm²
With interlocking device	Yes
Ambient temperature during operating	-25-45 °C
Additional equipment possible	Yes
Rated impulse withstand voltage Uimp	0 kV

Description

An RCCB is a crucial safety device used to protect people and equipment in an electrical system by detecting earth fault currents. It interrupts the circuit if leakage current exceeds a defined threshold, preventing potential electric shocks or fire hazards. ### Electrical Parameters Rated current: 63 A. Leakage sensitivity: 30 mA. Short-time delayed operation for improved immunity to transient disturbances. Designed as type B — suitable for detecting both AC and DC residual currents. ### Configuration 4-pole design, compatible with three-phase systems plus neutral. DIN rail mountable, fits standard enclosures. High durability contacts rated for heavy-duty use. ### Approvals/Compatibility Conforms to IEC 61008-1 standards for residual-current protection devices. Suitable for industrial applications or specialized residential setups where smooth DC or high-frequency AC faults may occur. #### Technical Notes & Limitations: - Not suitable for environments subject to extreme temperature variances (e.g., sub-zero temperatures). - Requires correct installation orientation; ensure line/load connection follows markings on casing. - Sensitive to harmonics above certain thresholds — consult full technical documentation before choosing this model alongside VFDs or rectifiers. - Must coordinate with upstream circuit breaker; improper pairing may lead to nuisance tripping during voltage surges from grid fluctuations (test recommended).

Alternative EAN

This price is valid until 31.12.25

Estimate delivery time at our warehouse (approx.): By request