B&R 8B0W0045H000.001-1
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Quick facts
| Availability | Confirmed on request |
| Category | Braking resistors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
| Weight | 2.4 kg |
Shipping & availability
When can 8B0W0045H000.001-1 be shipped?
8B0W0045H000.001-1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 8B0W0045H000.001-1 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 8B0W0045H000.001-1 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 8B0W0045H000.001-1, subject to availability and destination.
Compact designHigh peak load capacityIntrinsically safeIP65 protectionOptimally suited for B&R drive systems Braking resistor, 450 W, 50 R, IP65, terminals
Specifications
Specifications
| RoHS-compliant | Yes |
| Cooling and mounting type | Wall mounting |
| CE | Yes |
| UKCA | Yes |
| CRA (Cyber Resilience Act) | Not applicable |
| UL | UL E208678Power circuit and motor-mounted apparatus - Component |
| KC | Yes |
| With wire end sleeve | 1.5 to 10 mm² |
| UL/C-UL-US | 24 to 6 AWG |
| CSA | 22 to 6 AWG |
| Standing horizontally | IP65 |
| Hanging vertically | 1.517 K/W |
| Reduction of continuous power depending on ambient temperature | 7.5 W/K (starting at 40°C) |
| Ohmic resistance | 50 Ω ±10% |
| Max. operating voltage | 850 VDC |
| Insulation voltage type test | 4,000 VAC |
| Intrinsically safe | Yes (for operating voltages ≥500 VDC) |
| RB1, RB2 | Terminals with tension spring technology |
| PE | M4 threaded bolt |
| Shield connection | Yes, on the connection box via high-strength cable gland |
| Terminal cable outer cross section dimension of attachment cable | 9 to 16.6 mm |
| Thermal capacity | 30.88 Ws/K |
| Max. permissible overtemperature | 683°C |
| Connection box, bottom | IP65 |
| Connection box, top | - |
| Operation | 5 to 95% |
| Width | 124 mm |
| Height | 118 mm |
| Depth | 355 mm |
| Weight | 2.4 kg |
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