UL, CSA, CE-Certified: Achieve Peak Efficiency with Bray’s Lowest-Profile Electric Actuator
Output Torque 300 in-lb (34 Nm) to 18,000 in-lb (2,034 Nm)
Decades of Bray's proven success in electric actuation, combined with innovative engineering, has produced the Series 70 electric actuator. The Series 70 features on/off or modulating control and offers many advantages over other actuators including:
- UL, CSA and CE certification of most units
- Wiring directly to the terminal strip without interference from other components
- Simple and unique manual override handwheel system
- Lowest profile and lightest weight actuator on the market
- Simple finger or screwdriver adjustment of travel limit cams without interference from other components
- Highly visible valve status display on most units (Heartbeat)
Specification / Detail
| Output Torque | 120/230V: 300 to 18,000 in-lb (34-2034 Nm) 24V: 600 in-lb (68 Nm) 2000 in-lb (226 Nm) 5000 in-lb (565 Nm) |
| Control Options | On-Off: 120/230 VAC Interposing Relay Board (I.R.B.) 24V: AC/DC Controller Modulating: Servo NXT Controller Communication Protocols: Servo NXT DeviceNet, EtherNet/IP |
| Voltages | 120, 230 VAC 50/60 Hz, 1-phase 24V: AC/DC |
| Power Source | 24-27VAC or 30-38VDC 70-DNS: VAC:120 70-NXT: 120/220 VAC 50/60Hz, 24V AC/DC |
| Enclosure Ratings | NEMA 4, 4X and IP65, IP67 |
| Input Signal | On-Off: 120/230 VAC 24V: AC/DC Modulating: 4-20 mA 0-10V, 0-5V, 2-10V |
| Mounting | ISO 5211 |
| Motor | 120/230 VAC: Single phase, reversible, permanent split capacitor induction motor 24V: Permanent magnet-brush DC motor |
| Temperature Range | -20°F (-29°C) to 150°F (+65°) |
| Switch Options | 2 SPDT mechanical switches standard Additional auxiliary switches available (up to 6 total) Optional torque switches available. |
| Certifications | UL, CSA and CE approved (most 120V models) 70-24V: x | CE approved |
| Valve Compatibility | Quarter Turn Valve |