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Twin SECO N 24 25

Verified by manufacturer 8 months ago

SE Controls

A unique twin chain actuator designed to offer improved window performance and aesthetics for automated solutions.

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Application

Suitable for environmental ventilation applications.

Description

A unique twin chain actuator designed to offer improved window performance and aesthetics for automated solutions with the following features:

• Selectable compression point location and seal relief to optimise

window weather performance in a single enclosure.

• Virtually silent operation with selectable speed control providing

accurate position for environmental ventilation strategies.

• Slim compact design with standard or tailored finishes and flex

lengths.

• Standard range of pre selected quarter point bodies plus tailored

lengths upon request.

• Extensive range of bracketry to suit all window system applications. • Extended warranty/life expectancy with operational frequency. 

General information

Color

Grey

Guidance for specification option:

RAL 9006.


Manufacturer guidance

Bespoke options available to any RAL code.

Finish

Powder-coated

Guidance for specification option:

Polyester powder-coated.

Material

Aluminium

Shape

Rectangle

Length

1131 mm

Width

28.6 mm

Height

41.6 mm

Warranty description

-

Manufacturer guidance

15 000 cycles.

Uniclass

Pr_75_50_02_13 Chain actuatorsPrimary

CAWS

L10/490 Roof ventilators

L10/480 Roof windows

L10/460 Rooflights

L10/400 Composite windows

L10/310 Steel windows

L10/33 Proprietary windows

L10/10 Wood windows

L10/210 Wood windows

L10/45 Rooflights

L10/30 PVC-U windows

L10/25 Aluminium windows

L10/15 Wood windows

L10/350 PVC-U windows

L10/20 Steel windows

L10/650 Metal louvres

L10/330 Aluminium windows

L10/31 PVC-U windows

L10/390 Proprietary windows

Specification data - Chain actuators

Stroke

350 mm.

Guidance for specification option:

Configurable.

Electrical supply

24 V d.c.

Operation

Sensor control.

Finish

Powder-coated RAL 9006, silver grey.

Guidance for specification option:

Standard.

Powder-coated, RAL.

Guidance for specification option:

Insert RAL reference: Consult manufacturer for available colours.

Accessories

Not required.

Four-core flex.

Guidance for specification option:

  • Volt free contact.
  • Replaces stand two-core flex.

Flex length, non-standard.

Guidance for specification option:

  • Consult manufacturer for options and insert requirements.
  • Standard flex length is 2000 mm.

Controls

3 A controller.

Guidance for specification option:

Recommend number of actuators: 3.

30 A PSU.

Guidance for specification option:

Recommend number of actuators: 30.

NVLogiQ® PSU.

Guidance for specification option:

Recommend number of actuators: 4.

OS2 AC controller.

Guidance for specification option:

Recommend number of actuators: n/a.

SHEVTEC controller.

Guidance for specification option:

Recommend number of actuators: 8.

Manufacturer guidance

  • 24 V actuators require control from a compatible low voltage unit, such as an OS2 SHEVTEC controller or NVLogiQ® PSU.
  • Permanent power should not be applied.

Opening speed

5 mm/s (minimum).

Guidance for specification option:

Configurable.

Fixing

Brackets, sill fixing.

Guidance for specification option:

Consult manufacturer for height and offset options.

Brackets, face fix.

Guidance for specification option:

Consult manufacturer for height and offset options.

Brackets, through body sill.

Guidance for specification option:

Consult manufacturer for height and offset options.

Orientation

Bottom-hung.

Top-hung.

Side-hung.

Centre-pivot.

Interconnecting cable

Flex: Two core, PVC.

Ingress protection (IP) rating

IP20.

Current

1.0 A (draw).

Force

2 x 250 N.

Guidance for specification option:

Thrust/ close force.

Operating temperature range

-5°C to +60°C.

Guidance for specification option:

Ambient.

Seal

Seal relief programmable up to 20 mm.

Duty cycle

22% (approximately 2 min on, 7 min off).

Sustainability data

Country of product manufacture

United Kingdom

Literature

Understanding Smoke Ventilation Compliance

Understanding Smoke Ventilation Compliance

SE Controls Product Specification Guide

SE Controls Product Specification Guide

Twin SECO N 24 25 Chain Actuator

Twin SECO N 24 25 Chain Actuator