Twin SECO N 25
Application

Environmental ventilation

Description

24 V d.c./ 250 N certified and compliant twin chain actuator.


Features and benefits:

  • Selectable compression point location and seal relief to optimize 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 brackets to suit all window system applications.
  • Extended warranty/ life-expectancy with operational frequency logging.
  • Soft close (via adjustable zero point setting).
  • Standard flex length of 2000 mm.
  • Also available in a single model (250 N); specified separately.


Orientation:

  • Bottom-hung.
  • Top-hung.
  • Side-hung.
  • Centre-pivot.


Technical characteristics:

  • Flex: two core PVC (as standard).
  • Protection level: IP 20.
  • Current draw: <0.25 A (with or without load).
  • Thrust/ close force: 2 x 250 N.
  • Ambient operating temperature: -5°C to +60°C.
  • Seal relief: programmable up to 20 mm.
  • Duty cycle: 22% (approx. 2 mins on, 7 mins off).

General information

Color

Grey

RAL 9006.

Finish

PPC

Polyester powder-coated.

Shape

Rectangular

Size

1177 mm

Standard unit length.

1275 mm

Standard unit length.

1383 mm

Standard unit length.

Bespoke

WarrantyDescription

15 000 cycles

Uniclass 2015

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

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Specification data - Chain actuators Enhanced data

Stroke

350 mm.

Electrical supply

230 V a.c.

Finish

Powder-coated RAL 9006, silver grey.

Accessories

None.

Four-core flex.

Volt free contact. Replaces stand two-core flex.


Product Reference

Twin SECO N 25

Opening speed

5 mm/s (minimum).

Configurable.

Fixing

Brackets, face fix.

Consult manufacturer for height and offset options.

Brackets, sill fix.

Consult manufacturer for height and offset options.

Brackets, through body face fixing.

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

Brackets, through body sill fixing.

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

Length

1177 mm.

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

1275 mm.

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

1383 mm.

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

Bespoke.

Consult manufacturer for options and insert requirements.

Environmental information

Country of product manufacture

United Kingdom

Literature
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