CAPAROC E2 12-24DC/1-4A EX Electronic circuit breaker

1344361

CAPAROC E2 12-24DC/1-4A EX Electronic circuit breaker

Manufactured by

Brand PHOENIX CONTACT

2-channel electronic circuit breaker module for protecting 12 V DC and 24 V DC loads against overload and short circuit. Nominal current adjustable from 1 A to 4 A via step switch. EX e approval for zone 2. For DIN rail installation via the CAPAROC current rails.

4063151658113

only

available

100+

pcs.

(2026-08-31)

Supply from Phoenix Contact’s warehouse

Product recommended retail price (RRP) is

0⁰⁰€

117⁰⁰€ 0 € pcs.

All prices without tax

All prices with tax

inquiry

only

available

100+

inquiry

2026-08-31

pcs.

Properties

Description

Dimensions

Files

Codes

Note

EMC – Emission for residential, business and commercial properties and small operations

EMC – Immunity for industrial areas

Environmental influences – Moisture and heat, constant

Environmental influences – Shocks

Environmental influences – Vibrations (sinusoidal)

Equipping power installations with electronic equipment

Explosive atmospheres – Part 0: Equipment – General requirements

Explosive atmospheres – Part 7: Equipment protection by increased safety “e”

LABS release – in accordance with test specification VW PV 3.10.7:2005-0

Observe the specified conditions for use in potentially explosive areas. Install the device in a suitable approved housing with at least IP54 degree of protection that meets the requirements of IEC/EN 60079-0. Also observe the requirements of IEC/EN

When connecting the conductor, make sure that the CAPAROC modules are not pulled apart due to tensile force. Gaps must not be created between the modules.

Rated current IN

1 / 2 / 3 / 4 A DC (Adjustable via rotary coding switches)

1 / 2 / 3 / 4 A DC (can be set, in RC mode via power module with communication interface)

4 A (per channel)

Closed circuit current I0

typ. 25 mA (no load at 24 V)

Product type

Device circuit breakers

Product family

CAPAROC

Type

Plug-in module

Number of positions

No. of channels

Number of slots

Protection class

III

Pollution degree

Operating voltage

10 V DC ... 30 V DC

Rated voltage

12 V DC

24 V DC

Rated current IN

1 / 2 / 3 / 4 A DC (Adjustable via rotary coding switches)

1 / 2 / 3 / 4 A DC (can be set, in RC mode via power module with communication interface)

4 A (per channel)

Rated current (pre-adjusted)

1 A

Rated surge voltage

0.5 kV

Tripping method

E (electronic)

Feedback resistance

max. 35 V DC

Switch-on delay

50 ms (each channel preset by default)

can be adapted with CAPAROC PM IOL and CAPAROC PM PN power modules

Required backup fuse

Only required if Imax of the power supply > the short-circuit switching capacity. Integrated failsafe element.

Short-circuit switching capacity

300 A

Dielectric strength

35 V DC (Load circuit)

Active current limitation

typ. 1.5 x IN at IN = 4 A

typ. 2.0 x IN at IN ≤ 3 A

Fuse

electronic

Efficiency

> 99 %

Closed circuit current I0

typ. 25 mA (no load at 24 V)

Power dissipation

< 1.1 W (in nominal operation at 24 V and 4 A)

typ. 0.6 W (no load at 24 V)

Measuring tolerance I

± 10 % (2 A ... 4 A)

± 20 % (1 A)

MTBF (IEC 61709, SN 29500)

11364927 h (at 25 °C with 21 % load)

5271554 h (at 40°C with 34.25% load)

640731 h (at 65°C with 100% load)

Voltage drop

0.06 V (at 4 A)

Fail-safe element

5 A DC (per output channel)

Contact switching type

without electrical isolation

Shutdown time

≤ 400 ms (max. 450 ms for high starting currents)

5 s (for overload 1.1…1.7 x IN at IN < 4 A)

5 s (with overload 1.1…1.3 x IN at IN ≥ 4 A)

typ. 20 ms (for short circuit > 1,5 x IN)

Undervoltage switch-off

≤ 8.5 V DC (active)

≥ 9.2 V DC (inactive)

Overvoltage switch-off

≤ 30.5 V DC (inactive)

≥ 32.5 V DC (active)

Max. capacitive load

≤ 60000 µF (Depending on the current setting and the short-circuit current available)

Connection method

Push-in connection

Stripping length

10 mm

Conductor cross-section flexible

0.2 mm² ... 4 mm²

Conductor cross-section rigid

0.2 mm² ... 4 mm²

Conductor cross-section AWG

24 ... 12

Conductor cross-section, flexible, with ferrule, with plastic sleeve

0.25 mm² ... 4 mm²

Conductor cross-section, flexible, with ferrule, without plastic sleeve

0.25 mm² ... 4 mm²

Channel LED off

off (Channel switched off)

Channel LED yellow

lit (Channel switched on, channel load > 80% )

two flashes (Check the installation, no communication to power module)

Channel LED green

flashing (Channel switched on, coding switch position is not equal to set value)

lit (Channel switched on)

Channel LED red

flashing (Channel switched off, ready to be switched back on, overload or short-circuit release)

lit (Channel switched off, over- or undervoltage active)

ON temporarily (Channel switched off, 5 s cool-down phase, overload or short-circuit release)

two flashes (Channel switched off, system total current limit exceeded)

Channel LED red-yellow

flashing (Channel is overloaded and is switched off)

Channel LED red-green

flashing (Channel switched off, programming mode active, current adjustment after overload or short-circuit release)

Width

12.4 mm

Length

Width

Height

Weight Net

Weight

Package

Volume

m³

No files found

ECLASS-13.0

27140401

ECLASS-15.0

27140401

ETIM 10.0

EC003538

UNSPSC 21.0

39121400

GTIN

4063151658113

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CAPAROC E2 12-24DC/1-4A EX Electronic circuit breaker

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