TCP 32DC/5A M

## TCP 32DC/5A M - Thermal device circuit breaker 

1499963 

https://www.phoenixcontact.com/gb/products/1499963 

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. 

1-channel thermal device circuit breaker for protecting loads up to 32 V DC in the event of an overload. Fuse type: slow-blow. Can be plugged onto fuse terminal blocks and interfaces for flat plug-in fuse of type C according to standard ISO 8820-3. With fixed nominal current: 5 A 

## Your advantages 

- 

- 

- 

- Fast, replacement part-free recommissioning after an event with the reconnection options 

- Easy to retrofit in existing systems with vehicle flat-type fuses with identical pin connector pattern 

- Easy identification of the nominal current value via color marking 

## Commercial data 

|Item number|1499963|
|---|---|
|Packing unit|100 pc|
|Minimum order quantity|100 pc|
|Sales key|CLA112|
|Product key|CLA112|
|GTIN|4063151956325|
|Weight per piece (including packing)|4.698 g|
|Weight per piece (excluding packing)|4.179 g|
|Customs tariff number|85362010|
|Country of origin|CN|



## TCP 32DC/5A M - Thermal device circuit breaker 

1499963 

https://www.phoenixcontact.com/gb/products/1499963 

## Technical data 

## Product properties 

**==> picture [469 x 307] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Product type|Thermal device circuit breakers|
|Type|Male|
|Number of positions|1|
|No. of channels|1|
|Insulation characteristics|
|Protection class|III|
|Electrical properties|
|Fuse|thermal|
|General|
|Rated voltage|max. 32 V DC|
|Rated current IN|5 A|
|Required backup fuse|Only required if Imax of the power supply > the short-circuit|
|switching capacity.|
|Rated short-circuit switching capacity Icn|100 A (≥3 shutdowns)|
|Short-circuit switching capacity|150 A (≥3 shutdowns)|
|2000 A (≥ 1 switch-off)|
|Fuse|thermal|
|Voltage drop|< 150 mV|
|Contact switching type|Type C in accordance with ISO 8820-3|

**----- End of picture text -----**<br>


## Electrical properties 

## Connection data 

Connection method pluggable 

## Dimensions 

**==> picture [283 x 150] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Dimensional drawing|
|i|(|
|Width|6.2 mm|
|Height|19.7 mm|
|Depth|29.5 mm|

**----- End of picture text -----**<br>


## Material specifications 

**==> picture [312 x 39] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Color|ivory (RAL 1014)|
|Material|CuNiZn|
|Flammability rating according to UL 94|V-0|

**----- End of picture text -----**<br>


## TCP 32DC/5A M - Thermal device circuit breaker 

1499963 

https://www.phoenixcontact.com/gb/products/1499963 

|Insulating material|PA 6|
|---|---|
|Housing material|PA 6|



## Mechanical properties 

|echanical properties||
|---|---|
|Mechanical data||
|Open side panel|No|



## Environmental and real-life conditions 

|nvironmental and real-life conditions||
|---|---|
|Ambient conditions||
|Degree of protection|IP30 (Actuation area)|
|Ambient temperature (operation)|-40 °C ... 85 °C|
|Ambient temperature (storage/transport)|-40 °C ... 125 °C|



## Mounting 

Mounting type on base element 

Apr 8, 2026, 10:48�AM     Page 3 (7) 

## TCP 32DC/5A M - Thermal device circuit breaker 

1499963 

https://www.phoenixcontact.com/gb/products/1499963 

## Drawings 

## Dimensional drawing 

**==> picture [276 x 306] intentionally omitted <==**

**----- Start of picture text -----**<br>
6,2<br>20,5 4<br>4,2<br>25,3<br>6,5<br>**----- End of picture text -----**<br>


Apr 8, 2026, 10:48�AM     Page 4 (7) 

## TCP 32DC/5A M - Thermal device circuit breaker 

1499963 

https://www.phoenixcontact.com/gb/products/1499963 

## Diagram 

**==> picture [362 x 355] intentionally omitted <==**

**----- Start of picture text -----**<br>
10000<br>1000<br>100<br>10<br>1<br>+23°=<br>+85°=<br>–40°=<br>0,1<br>0,4 0,8 1 2 4 6 8 10 20 40<br>Trip time [s]<br>**----- End of picture text -----**<br>


...time rated current [A] 

Trigger characteristic 

Apr 8, 2026, 10:48�AM     Page 5 (7) 

## TCP 32DC/5A M - Thermal device circuit breaker 

1499963 

https://www.phoenixcontact.com/gb/products/1499963 

## 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) 

## TCP 32DC/5A M - Thermal device circuit breaker 

1499963 

https://www.phoenixcontact.com/gb/products/1499963 

## Environmental product compliance 

EU RoHS Fulfills EU RoHS substance requirements Yes, No exemptions China RoHS Environment friendly use period (EFUP) EFUP-E No hazardous substances above the limits EU REACH SVHC REACH candidate substance (CAS No.) No substance above 0.1 wt% 

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)