HARDWARE / PRODUCTAdded 16 Aug 2026

Deployers 4U

KOSMOLAB Launch Services
Deployers 4U

KosmoLab Deployers 4U provide transport and deployment of 4U-class CubeSats, compatible with various launch vehicles including Angara, Soyuz/Fregat, PSLV, and Start-1M.

Key figurescomparable across the catalogue

Mass
4.7 kg
Largest dimension
557 mm

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

Dimensions (L×W×H)
557 × 158 × 187 mm
Mass
4.7 kg
Max. satellite mass
6 kg
Separation time
<= 1 с
Separation velocity
0.5 — 2.0 м/с
Angular separation velocity
<= 2 °/с
Operating temperature
−60°C to +60°C

About

KosmoLab Deployers 4U are designed for the transport and deployment of 4U-class CubeSats. These deployers are compatible with a range of launch vehicles, such as Angara, Soyuz/Fregat, PSLV, and Start-1M. Customization options are available to match specific requirements of your CubeSat, allowing for modifications of KosmoLab 3U/4U Deployers to suit unique project needs. The system is engineered for reliable separation with a separation time of less than or equal to 1 second and a separation velocity ranging from 0.5 to 2.0 m/s. It also maintains an angular separation velocity of less than or equal to 2 degrees per second, ensuring precise deployment. The deployers are built to operate in a wide temperature range, from -60°C to +60°C.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: kosmolab.ru ↗

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