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WAGO 787-3668 8 Channel 24V 10A Adjustable Circuit Breaker

Order Code:

61-6380

Brand: WAGO MPN: 787-3668
Qty Unit Price (Ex VAT)
1+ £177.00
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
10 in stock, despatched same dayContact us for additional stock

This WAGO 787-3668 Electronic Circuit Breaker (ECB); 8-Channel; 24V DC Input Voltage; Adjustable 1 … 10A; Signal Contact provides a space-saving solution for protection of 24V loads.

Each ECB channel can be easily and reliably operated. The respective trip current is set via an LED illuminated on, off and reset button and a potential-free signal contact. The output current for each channel can be individually adjusted between 1–10A.
The pluggable connectors are protected against mis-mating, allowing pre-wiring and significant reduction in installation time.

Suitable for use in all industries with sensors, actuators and other devices with electrical loads in the 24V DC range, including process and manufacturing, automotive production and power engineering. Also suitable for use in residential and commercial built-in installations.


  • Electronic circuit breaker (ECB) with 8 channels
  • Space-saving, compact 32mm wide design
  • Rated current 1 - 10A, adjustable for each channel via selector switches
  • Switch-on capacitance > 50000μF per channel
  • One 3-colour illuminated button per channel, for convenient on/off, reset, and easy on-site diagnostics
  • Time-delayed connection of the channels
  • Trigger message (sum signal)
  • Remote input to turn all triggered channels back on or turn on/off any channels
  • For expansion, this 8-channel ECB can replace a 4-channel ECB
  • Adjustable pre-alarm provides warning of an over current, avoiding down time
  • Predictable tripping, to achieve 5s disconnection under earth fault
  • 8-channel ECB is just 32mm wide, enabling 50-80% space savings for panel builders
Type ECB
Current Ratng 10A
Category Protective Devices and Electronics
Connection Push-in CAGE CLAMP®
Dimensions 115 x 32 x 157.5mm
Fine-stranded conductor max. AWG 8 AWG
Fine-stranded conductor max. mm² 10 mm²
Fine-stranded conductor min. AWG 8 AWG
Fine-stranded conductor min. mm² 0.5 mm²
Height inch 4.527 inches
Height mm 115mm
Input Voltage 24V DC
IP Rating IP20
Mounting Type DIN-35 rail
Number of Channels 8
Output Current 1 - 10A
Product Main Function Electronic circuit breaker
Single-stranded conductor max. AWG 8 AWG
Single-stranded conductor max. mm² 10 mm²
Single-stranded conductor min. AWG 20 AWG
Single-stranded conductor min. mm² 0.5 mm²
Stripping length of 1 mm 13mm
Stripping length up to 1 mm 15mm
Unit Weight KGM
Width inch 1.26 inches
Width mm 32mm

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