HARDWARE / PRODUCTAdded 12 Jul 2026

REAC-153 V2 SX 15kN Nitinol Release Actuator

Arquimea

Low-shock resettable HDRA with 15 kN release load using Nitinol shape memory alloy, standard temperature range (-90 to +65 °C).

Typed specifications3 values

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Mass
300 g
product page
Supply voltage
20 V
product page
Operating temperature
-90–65 °C
product page

Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.

As published by the supplier9 lines, in the manufacturer's own wording
Release load
15 kN
Ultimate load
22.5 kN
Mass
300 g
SMA material
Nitinol (TiNi)
Current consumption
4 A
Supply voltage
20 V
Misalignment capability
±2.5°
Operating temperature
-90 to +65 °C
Life cycles
10 ground + 1 in-orbit

About

The REAC-153 V2 SX Nitinol is the standard temperature range variant of the 15 kN REACT hold-down and release actuator. Uses Nitinol (TiNi) shape memory alloy, operating at -90 to +65°C (compared to -90 to +125°C for the SMARQ variant). Features redundant triggers, manual reset, and pyro-compatible electrical interface.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: www.arquimea.com ↗

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