REAC-053 V2 SX 5kN SMARQ Release Actuator
Arquimea
Miniature low-shock resettable hold-down and release actuator with 5 kN release load. SMARQ shape memory alloy, smallest in REACT family.
Technical specifications
- Release Load
- 5 kN
- Ultimate Load
- 7.5 kN
- Mass
- 226–230 g
- Supply Voltage
- 25 V
- Bridge Resistance
- 15 Ω
- Misalignment Capability
- ±2.5°
- Release Shock
- < 1,000 g
- Operating Temperature
- -90 to +125 °C
- Life Cycles
- 10 ground + 1 in-orbit
About
The REAC-053 V2 SX is the smallest in Arquimea’s REACT hold-down and release actuator family. Uses SMARQ® shape memory alloy with extended temperature range of -90 to +125°C. Features redundant triggers, manual reset, pyro-compatible electrical interface. Release shock < 1,000 g at 5 kN. Suitable for small deployment mechanisms and antenna/solar panel release applications.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
