| Proterra Catalyst | |
|---|---|
.jpg) .jpg) Top: Catalyst BE40 operated by King County Metro Bottom: Catalyst BE35 operated by San Diego International Airport | |
| Overview | |
| Manufacturer | Proterra |
| Production | 2014–2020 |
| Body and chassis | |
| Class | Transit bus |
| Layout | Rear-engine, rear-wheel-drive |
| Powertrain | |
| Electric motor |
|
| Transmission | Eaton EEV-7202[1] |
| Dimensions | |
| Wheelbase | BE40: 296.5 in (7.53 m)[1] BE35: 243 in (6.17 m)[4] |
| Length | BE40: 42 ft 7+1⁄2 in (12.99 m)[1] BE35: 36 ft 11+1⁄2 in (11.3 m)[4] |
| Width | 102 in (2.59 m)[1] |
| Height | 134 in (3.40 m)[1] |
| Curb weight | |
| Chronology | |
| Predecessor | Proterra EcoRide |
| Successor | Proterra ZX5 |
The Proterra Catalyst is a battery-electric low-floor transit bus that was built by Proterra from 2014 to 2020. The second generation of Proterra's battery-electric buses, it succeeded the earlier EcoRide as the company's flagship product.
- ^ a b c d e f g Federal Transit Bus Test: 12 Year/500,000 Mile bus from Proterra, Inc. | Model BE40 (Report). Pennsylvania Transportation Institute. May 2015.
- ^ Federal Transit Bus Test, Proterra CAT35PD (Report). Bus Testing and Research Center. January 2019.
- ^ Federal Transit Bus Test, Proterra CAT40DP (Report). Bus Testing and Research Center. September 2020.
- ^ a b c Federal Transit Bus Test, Proterra 35-foot Catalyst FC (Report). Bus Testing and Research Center. June 2018.