# Circuit Breaker Accessory, 20 Slots, Plug-In, IP20, Phoenix Contact CAPAROC Series Circuit Breakers

![Product image](https://novapart.co/image/farnell:4917703/)

**URL**: https://novapart.co/products/CAPAROC%20CR%2020/busbar-cb-20slot-grey-1238x44x225mm
**SKU**: CAPAROC CR 20
**Manufacturer**: PHOENIX CONTACT
**Category**: Circuit Protection || Circuit Breakers || Circuit Breaker Accessories
**Price**: €15.9200
**Stock**: 10+
**Lead Time**: 85 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| For Use With | Phoenix Contact CAPAROC Series Circuit Breakers |
| Product Range | CAPAROC Series |
| Accessory Type | Busbar |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4917703/)

## CAPAROC CR 20 - Busbar 

1110989 

https://www.phoenixcontact.com/gb/products/1110989 

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 documentation. Our general terms of use for downloads are valid. 

Busbar for CAPAROC system with 20 slots. For installation on a DIN rail. 

## Your advantages 

- 

- 

- 

- The benchmark that you can customize with lengths that can be adapted to your requirements 

- Particularly easy operation for everyone with the simple Plug and Play design 

- Exceptionally easy design-in with universal busbars up to 45 A 

## Commercial data 

|Item number|1110989|
|---|---|
|Packing unit|3 pc|
|Minimum order quantity|3 pc|
|Sales key|CLA23Z|
|Product key|CLA23Z|
|GTIN|4063151024697|
|Weight per piece (including packing)|57.433 g|
|Weight per piece (excluding packing)|49.39 g|
|Customs tariff number|85366990|
|Country of origin|DE|



## CAPAROC CR 20 - Busbar 

## 1110989 

https://www.phoenixcontact.com/gb/products/1110989 

## Technical data 

## Notes 

|General||
|---|---|
|Note|LABS release – in accordance with test specification VW PV 3.|
||10.7:2005-0|
||When using CAPAROC E1... modules, for continuous shock in|
||accordance with IEC 60068-2-27 the 6 ms / 15g degree of|
||severity applies|
|Product properties||
|Product type|Device circuit breakers|
|Product family|CAPAROC|
|Type|Plug-in module|
|Number of slots|20|
|Insulation characteristics||
|Protection class|III|
|Pollution degree|2|



LABS release – in accordance with test specification VW PV 3. 10.7:2005-0 When using CAPAROC E1... modules, for continuous shock in accordance with IEC 60068-2-27 the 6 ms / 15g degree of severity applies 

## Product properties 

## Electrical properties 

|General||
|---|---|
|Rated voltage|24 V DC|
|Rated current IN|45 A (Total current input)|
|Power dissipation|< 1.2 W (At 45 A in the plus path)|



## Dimensions 

|Dimensional drawing|||
|---|---|---|
||bs<br>123,8<br>a}|a225ys|
|||AIPA <br>|| eee|I<br> UL|
|Width|123.8 mm||
|Height|44 mm||
|Depth|22.5 mm (incl. DIN rail 7.5 mm)||



## Material specifications 

|Color||light gray (RAL 7035)|
|---|---|---|
|Material||Copper|
|||PC|
|Flammability rating according to UL 94|Flammability rating according to UL 94|V-0|



## Environmental and real-life conditions 

Ambient conditions 

Degree of protection 

IP20 

## CAPAROC CR 20 - Busbar 

## 1110989 

https://www.phoenixcontact.com/gb/products/1110989 

|Ambient temperature (operation)|-30 °C ... 65 °C (The temperature range of the power module<br>must be taken into consideration)|
|---|---|
|Ambient temperature (storage/transport)|-40 °C ... 70 °C|
|Altitude|≤ 4000 m (amsl)|
|Humidity test|96 h, 95 % RH, 40 °C|
|Shock (operation)|30g (11 ms period, half-sine shock pulse, according to IEC<br>60068-2-27)|
||25g (6 ms duration, half-sine shock pulse in accordance with<br>IEC 60068-2-27, continuous shock)|
||15g (6 ms duration, half-sine shock pulse in accordance with<br>IEC 60068-2-27, continuous shock. If more than six CAPAROC<br>E1 modules are used in the system.)|
|Vibration (operation)|5g (10 Hz ... 150 Hz / 10 cycles / axis / X, Y, Z)|
|pprovals||
|UL approval||
|Identification|UL/C-UL Listed UL 508|
||UL 121201 Class I, Division 2, Groups A, B, C, D, T4A|
|Corrosive gas test||
|Identification|ISA S71.04.2013 G3 Harsh Group A|



## Approvals 

## Standards and regulations 

|andards and regulations||
|---|---|
|Standards/specifications|EN 61000-6-2|
|Note|EMC – Immunity for industrial areas|
|Standards/specifications|EN 61000-6-3|
|Note|EMC – Emission for residential, business and commercial|
||properties and small operations|
|Standards/specifications|EN 60068-2-78|
|Note|Environmental influences – Moisture and heat, constant|
|Standards/specifications|EN 50178|
|Note|Equipping power installations with electronic equipment|
|Standards/specifications|EN 60068-2-6|
|Note|Environmental influences – Vibrations (sinusoidal)|
|Standards/specifications|EN 60068-2-27|
|Note|Environmental influences – Shocks|



## Mounting 

Mounting type DIN rail: 35 mm 

Apr 8, 2026, 10:48�AM     Page 3 (7) 

## CAPAROC CR 20 - Busbar 

1110989 

https://www.phoenixcontact.com/gb/products/1110989 

## Drawings 

Dimensional drawing 

**==> picture [411 x 145] intentionally omitted <==**

**----- Start of picture text -----**<br>
123,8 22,5<br>44<br>**----- End of picture text -----**<br>


Apr 8, 2026, 10:48�AM     Page 4 (7) 

## CAPAROC CR 20 - Busbar 

1110989 

https://www.phoenixcontact.com/gb/products/1110989 

## Approvals 

To download certificates, visit the product detail page: https://www.phoenixcontact.com/gb/products/1110989 

 UL Listed Approval ID: E123528 

 cUL Listed Approval ID: E123528 

 cUL Listed Approval ID: FILE E 483407 

 UL Listed Approval ID: FILE E 483407 

Apr 8, 2026, 10:48�AM     Page 5 (7) 

## CAPAROC CR 20 - Busbar 

1110989 

https://www.phoenixcontact.com/gb/products/1110989 

## Classifications 

|ECLASS|ECLASS||
|---|---|---|
||ECLASS-13.0|27140401|
||ECLASS-15.0|27140401|
|ETIM|||
||ETIM 10.0|EC003538|
|UNSPSC|||
||UNSPSC 21.0|39121400|



Apr 8, 2026, 10:48�AM     Page 6 (7) 

## CAPAROC CR 20 - Busbar 

1110989 

https://www.phoenixcontact.com/gb/products/1110989 

## Environmental product compliance 

## EU RoHS 

Fulfills EU RoHS substance requirements 

## China RoHS 

Environment friendly use period (EFUP) 

Yes, No exemptions EFUP-E No hazardous substances above the limits 

## EU REACH SVHC 

REACH candidate substance (CAS No.) 

EF3.1 Climate Change CO2e kg 

No substance above 0.1 wt% 

0.178 kg CO2e 

Phoenix Contact 2026 © - all rights reserved https://www.phoenixcontact.com 

PHOENIX CONTACT Ltd Halesfield 13, Telford Shropshire, TF7 4PG 01952 681700 info@phoenixcontact.co.uk 

Apr 8, 2026, 10:48�AM     Page 7 (7) 



## Links

- [View this product on Novapart](https://novapart.co/products/CAPAROC%20CR%2020/busbar-cb-20slot-grey-1238x44x225mm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/caparoc-cr-20/busbar-cb-20slot-grey-123-8x44x22/dp/4917703)
---

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