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Twin SECO N 25

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SE Controls

The Twin SECO N 25 is a compliant Chain Actuator designed to provide precise and reliable operation for Environmental Ventilation applications.

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Application

Suitable for environmental ventilation applications.

Description

SE Controls manufacture this high-quality ‘Made in Britain’ actuator with the following features:

• ‘Frequency of operation’ data logging records every actuator movement

• Compact design with variable options for stroke length

• Standard finish is RAL 9006, (White Aluminium) but may be customised to suit installation requirements

• Standard flex length is 2 m but this can be modified to suit installation requirements

• Extensive range of brackets to suit a variety of window systems

• Quiet operation with configurable speed control

General information

Color

Grey

Guidance for specification option:

RAL 9006.

Finish

Powder-coated

Guidance for specification option:

Polyester powder-coated.

Material

Steel

Shape

Rectangle

Length

Bespoke

Width

41.6 mm

Height

28.6 mm

Warranty description

-

Manufacturer guidance

15 000 cycles.

Uniclass

Pr_75_50_02_13 Chain actuatorsPrimary

CAWS

L10/30 PVC-U windows

L10/390 Proprietary windows

L10/31 PVC-U windows

L10/330 Aluminium windows

L10/650 Metal louvres

L10/20 Steel windows

L10/350 PVC-U windows

L10/15 Wood windows

L10/25 Aluminium windows

L10/45 Rooflights

L10/210 Wood windows

L10/10 Wood windows

L10/33 Proprietary windows

L10/310 Steel windows

L10/400 Composite windows

L10/460 Rooflights

L10/480 Roof windows

L10/490 Roof ventilators

Specification data - Chain actuators

Stroke

350 mm.

Electrical supply

230 V a.c.

Finish

Polyester powder-coated RAL 9006, silver grey.

Accessories

Not required.

Four-core flex.

Guidance for specification option:

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

Opening speed

5 mm/s (minimum).

Guidance for specification option:

Configurable.

Fixing

Brackets, face fix.

Guidance for specification option:

Consult manufacturer for height and offset options.

Brackets, sill fix.

Guidance for specification option:

Consult manufacturer for height and offset options.

Brackets, through body face fixing.

Guidance for specification option:

Can bit fitted with a single bolt for pivot, double bolts for no pivot.

Brackets, through body sill fixing.

Guidance for specification option:

Can bit fitted with a single bolt for pivot, double bolts for no pivot.

Length

1177 mm.

Guidance for specification option:

  • Standard size.
  • Chain centres are 339.2 mm from the outer edge on both sides.

1275 mm.

Guidance for specification option:

  • Standard size.
  • Chain centres are 339.2 mm from the outer edge on both sides.

1383 mm.

Guidance for specification option:

  • Standard size.
  • Chain centres are 339.2 mm from the outer edge on both sides.

Manufacturer guidance

Bespoke options available, consult manufacturer for options and insert requirements.

Orientation

Bottom-hung.

Top-hung.

Side-hung.

Centre-pivot.

Interconnecting cable

Flex: Two core, PVC.

Guidance for specification option:

Standard.

Ingress protection (IP) rating

IP20.

Current

<0.25 A (draw with or without load).

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

Material

Steel

Literature

Understanding Smoke Ventilation Compliance

Understanding Smoke Ventilation Compliance

SE Controls Product Specification Guide

SE Controls Product Specification Guide

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