RCCB with self-reclosing system, type A

RRCB with self-reclosing
RRCB with self-reclosing
RRCB with self-reclosing
RRCB with self-reclosing
RRCB with self-reclosing
RRCB with self-reclosing

REC3C 2P-40-30M

REC3C 2P-40-30M, RRCB with self-reclosing

Code: P26811.

  • Poles: 2
  • In (A): 40 A
  • Reclosing mode: Insulation
  • Sensitivity: 30 mA
  • Breaking element: built-in
  • Type of protection: Type A

INFORMATION

Description

The REC3 range includes 2- or 4-pole RCCBs associated with a smart reclosing motor, which enables the safe reclosing of its associated RCCB. The REC3C version can signal the protection and reclosing functions via 2 status outputs.

Compact unit, installed as an RCCB. No connections are required between the motor and RCCB. The insulation reclosing mode is used in the case of high-sensitivity protection functions, so that the unit is only reclosed when the error that tripped it is resolved.

The timed reclosing mode is adopted in the case of lower sensitivities in electrically complex installations, in order to guarantee the continuity of the electric supply. The unit has a locking system that determines the operation in manual or automatic mode (reclosing system enabled).

Applications

All electrical installations that require full electrical service continuity in the event of unforeseen situations that can trip the RCCB as a result of causes unrelated to the electrical insulation.

  • Domestic sector: refrigerators, alarms, garage doors
  • Service sector: air-conditioning, refrigerating chambers, lighting, UPS, etc.
  • Industry sector: control of critical production processes.

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SPECIFICATIONS

AC power supply
Installation category
CAT III 300 V
Consumption
5 VA
Frequency
50/60 Hz (± 5 %)
Nominal voltage
230 V ~ (± 15 %)
Mechanical characteristics
Size (mm) width x height x depth
79.5 x 120 x 82 (mm)
Envelope
Plastic V0 polycarbonate
Cable gauge at power supply terminals
16-25 mm2
Cable gauge at voltage terminals
16-25 mm2
Fastening
DIN rail
Weight (kg)
0,422
Environmental characteristics
Protection class
IP 20
Relative humidity (without condensation)
5 … 95 %
Storage temperature
-35 … +65 ºC
Working temperature
-25 … +55 ºC
Measurement circuit
Defect resistance (Rd) / Differential response
< 15 kΩ / Do not self-reclosing
Accepted minimum resistance (Rd0) / Differential response
> 23 kΩ / Self-reclosing
Standards
Electrical safety, Maximum height (m)
2000
Standards
UNE-EN 61008-1, UNE-EN 50557
User interface
LED
2 LED: AUTO, color green / REC, color red
Circuit breaker / RCCB
Rated conditional short-circuit current (Inc)
10 kA to 230/400V with gB 80A fuse
Nominal current (In)
40 A
Assigned frequency (Hz)
50/60
Rated breaking and re-closure capacity (Im)
500 A
Shock wave resistance
Class A, AC: 250A 8/20μs Class S: 3000A 8/20μs
Rated nominal voltage (Un)
230 V ~
Digital relay outputs
Type
2 Changeover contacts
Nominal voltage
230 V ~
Maximum current
0,13 A
Differential protection
Type
Type A
Sensitivity (I∆n), A
0,03
Delay time (t∆)
INS
Protection
Circuit breaker type
Circuit breaker / RCCB
Reclosure type
Reclosure number
3
Reclosure time
3/20/180 s

DIMENSIONS

CONNECTIONS

VIDEOS

Don’t worry, it will be back ... (1/3)

Don’t worry, it will be back ... (2/3)
Don’t worry, it will be back ... (3/3)
Self-reclosing RCCB REC3 installation

DOWNLOADS

User's manual
3D
Dimensions
Datasheet
CE-certified
Product video
Video Installation

ACCESORIES

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