NBS Source
Twin SECO Ni 40

Application

Suitable for environmental ventilation applications.

Description

230 V a.c./ 400 N certified and compliant twin chain drive actuator, designed to provide precise and reliable operation for environmental ventilation applications.


Features and benefits:

  • ‘Frequency of operation’ data logging records every actuator movement.
  • Compact design with variable options for stroke length.
  • Standard finish is powder-coated grey (RAL 9006), can be customized to suit requirements.
  • Standard flex length is 2000 mm; 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.
  • Soft close feature and electronic switching.
  • Programmable seal relief, up to 20 mm.
  • Optional synchronization, consult manufacturer for details.
  • Made in Britain.
  • CE marked.
  • Also available as a single actuator model (specified separately).

General information

Shape

Rectangular

Color

Bespoke options available to any RAL code.

Grey

RAL 9006.

Finish

Powder coated

Polyester powder-coated.

WarrantyDescription

15 000 cycles.

-

Size

Unit length of 1295.5 mm; consult manufacturer's literature for further details.

-

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 Enhanced data

Stroke

0–600 mm.

Electrical supply

230 V a.c.

Voltage to 230 V chain actuators must be switched off after each operation, with a rest period required between cycles.

Finish

Powder-coated RAL 9006, silver grey.

Standard.


Powder-coated, RAL.

Insert RAL reference: Consult manufacturer for available colours.

Accessories

Not required.

Flex length, non-standard.

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

Controls

3 A controller.

Recommend number of actuators: n/a.

30 A PSU.

Recommend number of actuators: n/a.

NVLogiQ® PSU.

Recommend number of actuators: n/a.

OS2 AC controller.

Recommend number of actuators: 8.

SHEVTEC controller.

Recommend number of actuators: n/a.

Opening speed

15 mm/s, (minimum speed: 5 mm/s, configurable).

Fixing

Brackets, sill fixing.

Consult manufacturer for height and offset options.

Brackets, open inward.

Consult manufacturer for height and offset options.

Brackets, face fix.

Consult manufacturer for height and offset options.

Orientation

Bottom-hung.

Top-hung.

Side-hung.

Centre-pivot.

Interconnecting cable

Flex: Four core, PVC.

Ingress protection (IP) rating

IP20.

Current

0.5 A (draw).

Force

2 x 400 N.

Thrust/ close force.

Operating temperature range

-5°C to +60°C.

Ambient.

Seal

Seal relief programmable up to 20 mm.

Duty cycle

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

Environmental information

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

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