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Phoenix Contact ECPE4A Electronic Device Circuit Breaker

The Phoenix Contact ECP-E 4A electronic device circuit breaker is a compact solution for protecting electronic circuits in industrial applications. Its design width of just 12.5 mm makes it ideal for space-constrained environments. The multi-color LED provides clear indication of the operating or error state, and the integrated status output allows for remote monitoring and control. It can be plugged onto TMCP SOCKET M base and offers features like active current limitation and a required backup fuse element. This circuit breaker is suitable for a wide range of applications, including power distribution and control systems.

Authorized Distributors
Part No:ECP-E 4A
Stock:2
Inv Date:05-28-2026
Price: Unit price: $80.81
Buy/RFQ:
Part No:ECP-E 4A
Stock:2
Inv Date:05-28-2026
Price: Unit price: $80.81
Buy/RFQ:

Phoenix Contact ECPE4A Electronic Device Circuit Breaker Specifications:

  • Number of positions: 1
  • Connection method: Screw connection
  • Width: 12.5 mm
  • Fuse type: Electronic
  • Automatic device: Automatic device
  • Mounting type: On base element
  • Color: black
  • Packing unit: 1 pc
  • Weight per Piece: 42.7 g
  • Custom tariff number: 85362010
  • Country of origin: Germany
  • Installation instructions: When mounted in rows without convection cooling, the nominal device current should only be led to a maximum of 80% due to the thermal effect during continuous operation (100% operating factor). Special precautionary measures must be taken in systems or machines, to prevent components from restarting (e.g., use of a safety PLC). Parallel connection of multiple circuit breakers is not permitted.
  • Overvoltage category: II
  • Insulating material: PA66/6
  • Flammability rating according to UL 94: V0
  • Rated surge voltage: 0.5 kV
  • Operating voltage: 24 V DC
  • Nominal current IN: 4 A
  • Required backup fuse: not required, integrated failsafe element
  • Dielectric strength: max. 32 V DC (Load circuit)
  • Degree of pollution: 2
  • Insulating material group: I
  • Switching capacity ICN: Active current limitation
  • Closed-circuit current range I0: typ. 25 mA ±5 mA (When switched on)
  • Height: 60 mm
  • Depth: 70 mm
  • Height NS 35/7,5: 144 mm
  • Height NS 35/15: 151.5 mm
  • Complete module height: 115 mm
  • Complete module width: 38 mm
  • Complete module depth: 112.5 mm
  • Degree of protection: IP30 (Actuation area)
  • Ambient temperature (operation): 0 °C ... 50 °C (non-condensing)
  • Standards and Regulations: UL 2367, UL 508, CSA 22.2 No. 14
  • eCl@ss 4.0: 27141116
  • eCl@ss 4.1: 27141116
  • eCl@ss 5.0: 27141116
  • eCl@ss 5.1: 27141116
  • eCl@ss 6.0: 27141116
  • eCl@ss 7.0: 27141116
  • eCl@ss 8.0: 27141116
  • ETIM 2.0: EC000899
  • ETIM 3.0: EC000899
  • ETIM 4.0: EC000899
  • ETIM 5.0: EC000899
  • UNSPSC 6.01: 30211812
  • UNSPSC 7.0901: 39121411
  • UNSPSC 11: 39121411
  • UNSPSC 12.01: 39121411
  • UNSPSC 13.2: 39121411

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Frequently Asked Questions

Where can I buy Phoenix Contact ECPE4A?

You can click on the BUY or RFQ button to purchase ECPE4A from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part ECPE4A?

You can download the ECPE4A datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of ECPE4A?

Phoenix Contact

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