NBS Source
List your products
Description

Actuators suitable for top hung, bottom hung, side hung, pivot and roof windows, sloping roof vents, vertical opening domes and louvres. For use in natural ventilation systems.

General information

Finish

Anodized aluminium

Uniclass 2015

Pr_75_50_02_13 Chain actuatorsPrimary

CAWS

L10/10 Wood windows

L10/15 Wood windows

L10/20 Steel windows

L10/210 Wood windows

L10/25 Aluminium windows

L10/250 Wood windows

L10/260 Wood windows

L10/30 PVC-U windows

L10/31 PVC-U windows

L10/310 Steel windows

L10/315 Steel windows

L10/33 Proprietary windows

L10/330 Aluminium windows

L10/335 Aluminium windows

L10/350 PVC-U windows

L10/360 PVC-U windows

L10/390 Proprietary windows

L10/400 Composite windows

L10/410 Composite windows

L10/45 Rooflights

L10/460 Rooflights

L10/480 Roof windows

L10/490 Roof ventilators

L10/50 Roof windows

L10/650 Metal louvres

Specification data - Chain actuators

Product Reference

SELA 20 Linear Actuator

SELA 50 Linear Actuator

SELA 100 Linear Actuator

SELA 45 E1 Linear Actuator

SELA S Linear Actuator

Tandem SELA 50 Linear Actuator

Stroke

0.0

SELA 45 E1.

0.0

SELA 20 and SELA S.

0.0

SELA 20.

0.0

SELA 50 and SELA 45 E1.

0.0

SELA S.

0.0

SELA 20, SELA 50, Tandem SELA 50, SELA 100 and SELA 45 E1.

0.0

SELA S.

0.0

SELA 50.

0.0

SELA 100 and SELA 45 E1.

0.0

SELA S.

0.0

SELA S.

Control

OS2 Control Panel

OS2 Modular Control System

OS2 PSU 30/ 60 A Control Panel

Switches

Auto/ Manual control switch

Key switch enclosure - open/ close

Open/ Close single way 10 amp

Open/ Close smoke vent switch

Open/ Close switch 10 amp

Open/ Close switch 2 way

Open/ Close window control switch

Sensors

Combined CO2 and temperature sensor

Internal temperature sensor

Outside temperature sensor

Rain sensor

Wind speed and direction sensor

7 day Timer

Accessories

SELA 20 standard bracket

SELA 24 S clamp ring

SELA 24 S rear U profile bracket

SELA 24 S top bracket

SELA 50 pivot bracket

SELA 100 pivot bracket

Slave actuator

SELA S.

Slave rod

SELA S.

T attachment

SELA 20.

Standard product features

Finish:

Anodized aluminium.

Actuators:

  • SELA 20: Mainly for sloping vent applications. Can operate adjustable louvres with bottom T attachment.
  • SELA 50: Mainly for sloping vent and roof light applications.
  • Tandem SELA 50: Mainly for sloping vent and roof light applications. For vents requiring two push points.
  • SELA 100: Mainly for sloping vent and roof light applications.
  • SELA 45 E1: Mainly for sloping natural ventilator applications and roof lights.
  • SELA S: Mainly for sloping natural ventilation and roof light applications. Two push points from a single motor with connecting rod and secondary rack can be achieved. Double speed version available, contact SE Controls for details.

Product Options

Actuator control:

Contact SE Controls for recommendations.

Similar products from SE Controls