B&R 8B0C0320HC00.00A-1
Input for connecting an external 24 VDC source (e.g. UPS) Connections for supplying external 24 V devices Extensive protective measures ACOPOSmulti auxiliary supply module, 32 A, AS, cold plate or pass-through mounting, 24 VIn 1x 30 A, 24 VOut 1x 30 A, 1x 5 A
Lifecycle & replacement
Lifecycle status not indexed
No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.
Replacing or upgrading a servo component?
Servo amplifiers, motors, encoders and cables are matched sets. If this part is no longer available in its original form, the manufacturer's newer generation usually will not pair with the rest of the axis, so an upgrade normally covers the drive, motor and cables together. Send us the nameplate details and we will confirm availability of an exact spare or scope a compatible upgrade.
IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.
Technical specifications
General information
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / CRA (Cyber Resilience Act) | In preparation |
| Certifications / UL | cULus E225616 Power conversion equipment |
| Certifications / KC | Yes |
| Cooling and mounting type | Cold plate or pass-through mounting |
DC bus connection
| Voltage / Nominal | 750 VDC |
| Voltage / Operating range in continuous operation | 260 to 800 VDC |
| Voltage / Full continuous power | 315 to 800 VDC |
| Continuous power consumption | Max. 880 W |
| Power dissipation with continuous power | 22 W (0% continuous power) 35 W (50% continuous power) 80 W (100% continuous power) |
| DC bus capacitance | 220 nF |
| Variant | ACOPOSmulti backplane |
24 VDC output
| Output voltage / DC bus voltage (UDC): 260 to 315 VDC | 25 VDC * (UDC / 315) |
| Output voltage / DC bus voltage (UDC): 315 to 800 VDC | 24 VDC ±6% |
| Continuous current / Normal mode (via DC bus) | 32 ADC |
| Continuous current / Supply mode (via +24 Vin) | 30 ADC |
| Reduction of continuous power depending on installation elevation / Starting at 500 m above sea level | 80 W per 1000 m |
| Continuous power | 800 W |
| Reduction of continuous power at ambient temperatures starting at 40°C | No reduction |
| Reduction of continuous power depending on cooling method | No reduction |
| Startup delay | Max. 1 s |
| Startup time | Approx. 5 to 20 ms |
| Residual ripple | Typ. 50 mVSS |
24 VDC internal system power supply
| Peak current (<4 s) / DC bus voltage (UDC): 350 to 800 VDC | 42 ADC |
| Protective measures / No-load proof | Yes |
| Protective measures / Overload-proof | Yes |
| Protective measures / Short-circuit proof | Yes |
| Protective measures / Feedback protection | Max. 26 VDC (also when the power is switched off) |
| Protective measures / Overtemperature protection | Yes |
| Protective measures / Dielectric strength to ground | ±50 VDC |
| Protective measures / Output/Input isolation | SELV / PELV requirements |
| Output voltage | 25 VDC ±1.6% |
| Variant | ACOPOSmulti backplane |
24 VDC Out
| Output voltage / DC bus voltage (UDC): 260 to 315 VDC | 25 VDC * (UDC / 315) |
| Output voltage / DC bus voltage (UDC): 315 to 800 VDC | 24 VDC ±6% |
| Protective measures / No-load proof | Yes |
| Protective measures / Overload-proof | Yes |
| Protective measures / Short-circuit proof | Yes |
| Protective measures / Feedback protection | Max. 35 VDC (also when the power is switched off) |
| Protective measures / Overtemperature protection | Yes |
| Protective measures / Dielectric strength to ground | ±50 VDC |
| Protective measures / Output/Input isolation | SELV / PELV requirements |
| Variant / 24 VDC, COM | Connector |
| Terminal connection cross section of 24 VDC Out 1 output / Flexible and fine-stranded wires / With wire end sleeve | 0.25 to 6 mm² |
| Terminal connection cross section of 24 VDC Out 1 output / Approbation data / UL/C-UL-US | 22 to 10 AWG |
| Terminal connection cross section of 24 VDC Out 1 output / Approbation data / CSA | 22 to 10 AWG |
| Terminal connection cross section of 24 VDC Out 2 output / Flexible and fine-stranded wires / With wire end sleeve | 0.25 to 2.5 mm² |
| Terminal connection cross section of 24 VDC Out 2 output / Approbation data / UL/C-UL-US | 22 to 12 AWG |
| Terminal connection cross section of 24 VDC Out 2 output / Approbation data / CSA | 22 to 12 AWG |
| Protection of 24 VDC Out 1 output | 30 A (slow-blow) electronic, automatic reset |
| Protection of 24 VDC Out 2 output | 5 A (slow-blow) electronic, automatic reset |
24 VDC Out 1 controller input
| Electrical isolation / Input - 24 VDC | Yes |
| Input voltage / Nominal | 24 VDC |
| Input voltage / Maximum | 30 VDC |
| Switching threshold / Low (24 VDC Out 1 is switched on) | <5 V |
| Switching threshold / High (24 VDC Out 1 is switched off) | >15 V |
| Switching delay / ON (24 VDC Out 1 is switched on) | Max. 25 ms |
| Switching delay / OFF (24 VDC Out 1 is switched off) | Max. 0.25 ms |
| Terminal connection cross sections / Flexible and fine-stranded wires / With wire end sleeve | 0.25 to 2.5 mm² |
| Terminal connection cross sections / Approbation data / UL/C-UL-US | 30 to 12 AWG |
| Terminal connection cross sections / Approbation data / CSA | 22 to 12 AWG |
| Circuit | Sink |
| Modulation compared to ground potential | Max. ±50 V |
| Input current at nominal voltage | Approx. 10 mA |
| Variant | Connector |
24 VDC In
| Input voltage / Minimum | 23 VDC |
| Input voltage / Nominal | 24 VDC |
| Input voltage / Maximum | 26 VDC |
| Switching delay / When switching to supply mode | Typ. 5 ms |
| Switching delay / When starting up via 24 Vin | Typ. 2 s |
| Protective measures / No-load proof | Yes |
| Protective measures / Overload-proof | Yes, ticker operation on overload (TON = 1 s,TOFF = 2.4 s) |
| Protective measures / Short-circuit proof | Yes |
| Protective measures / Overtemperature protection | Yes |
| Variant / 24 VDC In, COM | Connector |
| Terminal connection cross section of input "24 VDC In" / Flexible and fine-stranded wires / With wire end sleeves | 0.5 to 6 mm² |
| Terminal connection cross section of input "24 VDC In" / Approbation data / UL/C-UL-US | 22 to 10 AWG |
| Terminal connection cross section of input "24 VDC In" / Approbation data / CSA | 22 to 10 AWG |
| Voltage drop between input and internal 24 VDC system power supply | <0.5 V |
| Switch-on threshold | +24 VDC internal system power supply <21.5 VDC |
| Max. continuous current | 30 A |
| Status indicators | 24Vi LED ERRi LED |
| Undervoltage detection | Yes (<20 VDC) |
| Overvoltage detection | Yes (>26 VDC) |
Operating conditions
| Permissible mounting orientations / Hanging vertically | Yes |
| Permissible mounting orientations / Horizontal, face up | Yes |
| Permissible mounting orientations / Standing horizontally | No |
| Installation elevation above sea level / Nominal | 0 to 500 m |
| Installation elevation above sea level / Maximum | 4000 m |
| Pollution degree per EN 61800-5-1 | 2 (non-conductive pollution) |
| Overvoltage category per EN 61800-5-1 | III |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature / Operation / Nominal | 5 to 40°C |
| Temperature / Operation / Maximum | 55°C |
| Temperature / Storage | -25 to 55°C |
| Temperature / Transport | -25 to 70°C |
| Relative humidity / Operation | 5 to 85% |
| Relative humidity / Storage | 5 to 95% |
| Relative humidity / Transport | Max. 95% at 40°C |
Mechanical properties
| Dimensions / Depth / Cold plate | 212 mm |
| Dimensions / Depth / Pass-through mounting | 209 mm |
| Dimensions / Width | 53 mm |
| Dimensions / Height | 317 mm |
| Weight | Approx. 2.9 kg |
| Module width | 1 |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Datasheets
Manuals
3D CAD models
ECAD / EPLAN
Get a quote for a replacement
Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.
Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.