# Electronic Circuit Breaker, CB E1 Series, 8 A, 1 Pole, 24 VDC, Plug In
**URL**: https://novapart.co/products/2800906/electronic-circuit-breaker-cb-e1-series-8-a-1-pole
**SKU**: 2800906
**Manufacturer**: PHOENIX CONTACT
**Category**: Circuit Protection || Circuit Breakers || Electronic Circuit Breakers
**Price**: €47.8400
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Lead (25-Jun-2025) |
| Trip Time | - |
| No. Of Poles | 1 Pole |
| Product Range | CB E1 Series |
| Current Rating | 8A |
| Supply Voltage | 24VDC |
| Load Current Max | - |
| Circuit Breaker Mounting | Plug In |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3251782/)
https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
Electronic device circuit breaker, 1-pos., active current limitation, 1 N/O contact, plug for base element.
## Your advantages
Compact design with precise nominal current levels
Modular expansion possible thanks to the uniform, plug-in housing concept
Sophisticated remote signaling concept enables monitoring from any location
- N/O contact for remote signaling of the operating state
Active current limitation, even when switching capacitive loads
Supply/remote signaling can be bridged with CLIPLINE complete accessories
## Key Commercial Data
|Packing unit|1 pc|1 pc||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||||||
|GTIN||||||||||||
|||||||||||||
|GTIN|4046356690768|||||||||||
|Weight per Piece (excluding packing)|36.400 g|||||||||||
|Custom tariff number|85362010|||||||||||
|Country of origin|Germany|||||||||||
## Technical data
## Dimensions
|Height|45 mm|
|---|---|
|Width|12.3 mm|
|Depth|52 mm|
|Complete module height|90 mm|
|Complete module width|12.3 mm|
|Complete module depth|77.3 mm|
Ambient conditions
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
## Technical data
Ambient conditions
|Ambient conditions|Ambient conditions|
|---|---|
|Ambient temperature (operation)
-25 °C ... 50 °C
Ambient temperature (storage/transport)
-40 °C ... 70 °C
Humidity test
96 h, 95 % RH, 40 °C
Vibration (operation)
3g (In accordance with IEC 60068-2-6, Test Fc)
Degree of protection
IP30 (Actuation area)
~~=a~~||
|General||
|Flammability rating according to UL 94|V-0|
|Mounting type|on base element|
|Color|gray|
|Number of positions|1|
|Degree of pollution|2|
|Type|Male|
## Electrical data
|Fuse type|electronic|
|---|---|
|Rated surge voltage|0.5 kV|
|Operating voltage|24 V DC|
||18 V DC ... 30 V DC|
|Nominal current IN|8 A|
|Active current limitation|typ. 1.25 x IN|
|Closed circuit current I0|typ. 8 mA (When switched on)|
||typ. 17 mA (With alarm output)|
|Power dissipation|1.21 W (Nominal operation)|
|Temperature derating|7.2 A (at 50 °C)|
|Tripping method|E (electronic)|
|Required backup fuse|not required, integrated failsafe element|
|Dielectric strength|max. 30 V DC (Load circuit)|
|Voltage drop|100 mV (at IN)|
|Shutdown time load circuit|100 ms (see time/current characteristic curve)|
|Undervoltage shutdown load circuit|< 14 V (typ. OFF)|
||> 17 V (typ. ON)|
|Max. capacitive load load circuit|20000 µF|
|Auxiliary type of contact|floating signal contact|
|Minimum auxiliary contact operating voltage|10 V DC|
|Maximum auxiliary contact operating voltage|30 V DC|
|Minimum auxiliary contact operating current|10 mA|
|Maximum auxiliary contact operating current|0.5 A|
## Standards and Regulations
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
## Technical data
## Environmental Product Compliance
|REACh SVHC|Lead 7439-92-1|
|---|---|
|China RoHS|Environmentally Friendly Use Period = 50|
||For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”|
## Drawings
**==> picture [35 x 9] intentionally omitted <==**
**----- Start of picture text -----**
Diagram
**----- End of picture text -----**
Trigger characteristic
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## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
**==> picture [85 x 9] intentionally omitted <==**
**----- Start of picture text -----**
Dimensional drawing
**----- End of picture text -----**
The figure shows the complete module consisting of a base element and connector
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
## Circuit diagram
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
Application drawing
## Classifications
## eCl@ss
|eCl@ss 4.0|eCl@ss 4.0|27141100|
|---|---|---|
|eCl@ss 4.1|eCl@ss 4.1|27141100|
|eCl@ss 5.0|eCl@ss 5.0|27141100|
|eCl@ss 5.1|eCl@ss 5.1|27141100|
|eCl@ss 6.0|eCl@ss 6.0|27141100|
|eCl@ss 7.0|eCl@ss 7.0|27141116|
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
## Classifications
|Classifications|Classifications|
|---|---|
|eCl@ss
eCl@ss 8.0
27141116
eCl@ss 9.0
27141116
~~ee~~||
|ETIM||
|ETIM 3.0|EC000899|
|ETIM 4.0|EC000899|
|ETIM 5.0|EC000899|
|ETIM 6.0|EC000899|
|ETIM 7.0|EC000899|
## UNSPSC
|UNSPSC 6.01|UNSPSC 6.01|30211812|
|---|---|---|
|UNSPSC 7.0901|UNSPSC 7.0901|39121411|
|UNSPSC 11|UNSPSC 11|39121411|
|UNSPSC 12.01|UNSPSC 12.01|39121411|
|UNSPSC 13.2|UNSPSC 13.2|39121410|
|UNSPSC 18.0|UNSPSC 18.0|39121410|
|UNSPSC 19.0|UNSPSC 19.0|39121410|
|UNSPSC 20.0|UNSPSC 20.0|39121410|
|UNSPSC 21.0|UNSPSC 21.0|39121410|
## Approvals
## Approvals
## Approvals
UL Listed / UL Recognized / cUL Listed / EAC / DNV GL / cULus Listed
Ex Approvals
## Approval details
UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 140324 UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 317172 ~~ee~~
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
Approvals
**==> picture [525 x 253] intentionally omitted <==**
**----- Start of picture text -----**
cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 140324
Pe
RU C-
EAC
DE.A*30.B01546
Pe
DNV GL https://approvalfinder.dnvgl.com/ TAE00003KA
Pe
cULus Listed
Pe
Accessories
Accessories
**----- End of picture text -----**
## Bridge
Jumper - CB PT BRIDGE - 2801014
Bridge plug for bridging contacts 1 to 2 for CB base elements
## Jumper - CB RC BRIDGE - 2801616
Bridge plug for bridging contacts 11 to 14 for CB base elements
## Cutting tools
Front cutter - CUTFOX-FBS - 1212124
Cutting tool, for separating individual jumper bars from FBS ... plug-in bridges and EB ... insertion bridges
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
## Accessories
## Jumper
Plug-in bridge - FBS 2-6 - 3030336
Plug-in bridge, pitch: 6.2 mm, width: 10.7 mm, number of positions: 2, color: red
Plug-in bridge - FBS 3-6 - 3030242
Plug-in bridge, pitch: 6.2 mm, width: 16.9 mm, number of positions: 3, color: red
Plug-in bridge - FBS 4-6 - 3030255
Plug-in bridge, pitch: 6.2 mm, width: 23.1 mm, number of positions: 4, color: red
Plug-in bridge - FBS 5-6 - 3030349
Plug-in bridge, pitch: 6.2 mm, width: 29.3 mm, number of positions: 5, color: red
Plug-in bridge - FBS 10-6 - 3030271
Plug-in bridge, pitch: 6.2 mm, width: 60.3 mm, number of positions: 10, color: red
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
## Accessories
Plug-in bridge - FBS 20-6 - 3030365
Plug-in bridge, pitch: 6.2 mm, width: 122.3 mm, number of positions: 20, color: red
Plug-in bridge - FBS 50-6 - 3032224
Plug-in bridge, pitch: 6.2 mm, width: 308.3 mm, number of positions: 50, color: red
## Labeled terminal marker
Zack Marker strip, flat - ZBF 12 CUS - 0825018
Zack Marker strip, flat, can be ordered: Strip, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 12 mm, lettering field size: 5.15 x 12.15 mm, Number of individual labels: 5
## Terminal marking
Zack Marker strip, flat - ZBF 12:UNBEDRUCKT - 0809735
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into flat marker groove, for terminal block width: 12 mm, lettering field size: 5.15 x 12.15 mm, Number of individual labels: 5
## Necessary add-on products
Base element - CB 1/6-2/4 PT-BE - 2800929
- ~~Re~~ Base element with push-in connection technology for CB ... device circuit breakers
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https://www.phoenixcontact.com/gb/products/2800906
## Electronic device circuit breaker - CB E1 24DC/8A NO P - 2800906
## Accessories
Base element - CB 1/10-1/10 UT-BE - 2801305
Base element with screw connection technology for CB... device circuit breakers
Phoenix Contact 2019 © - all rights reserved http://www.phoenixcontact.com
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## Links
- [View this product on Novapart](https://novapart.co/products/2800906/electronic-circuit-breaker-cb-e1-series-8-a-1-pole)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/cb-e1-24dc-8a-no-p/electronic-ckt-breaker-8a-24vdc/dp/3251782)
---
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