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Hekatron Optical Smoke Switch ORS 1 (4000259-0201)

Hekatron Optical Smoke Switch ORS 1 (4000259-0201)
Hekatron Optical Smoke Switch ORS 1 (4000259-0201)
R7,197
Optical smoke switch for hold-open systems, designed as a direct replacement unit. Detects smoke via scattered light and triggers a potential-free relay to release fire doors. Operates on 24 V DC with low standby current.AdvantagesReliable optical detection with minimal false alarms. Simple replacem... Read More
Stock 18 Code 3537800 Brand HEKATRON Model 4000259-0201 Warranty 2 Years

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Optical smoke switch for hold-open systems, designed as a direct replacement unit. Detects smoke via scattered light and triggers a potential-free relay to release fire doors. Operates on 24 V DC with low standby current.

Advantages

Reliable optical detection with minimal false alarms. Simple replacement in existing Hekatron installations. Robust ABS housing in white (RAL 9010).

Suitable for

  • Hold-open systems in buildings
  • Replacement of existing ORS 1 units
  • Indoor use up to 60 m² monitoring area

Key specifications

  • Detection principle: Optical (scattered light)
  • Operating voltage: 24 V DC (18–28 V DC)
  • Standby current: approx. 10 mA
  • Alarm current: approx. 25 mA
  • Alarm output: potential-free relay (NO/NC)
  • Max. switching capacity: 30 V DC / 1 A
  • Operating temperature: -5 °C to +50 °C
  • Humidity: 10 % to 95 % RH (non-condensing)
  • Protection class: IP42
  • Material: ABS

Recommendations

Verify compatibility with your hold-open system before installation. Only for replacement, not for new installations.

Specifications
Alarm current
25 mA
Battery voltage
24 V
Brand
Hekatron
Category
Smoke switch
Connectivity technology
Wired
Detection area
60 m²
Detector type
Optical
EAN
4260432550221
Model
4000259-0201
Mounting type
Surface/Flush
MPN
4000259-0201
Operating current
10 mA
Operating relative humidity (H-H)
10 - 95 %
Operating temperature (T-T)
-5 - 50 °C
Power source
DC
Product colour
White
Suitable for indoor use
Yes
Weight
1 kg
Price history over the last 6 months
Hekatron Optical Smoke Switch ORS 1 (4000259-0201)
Current
R7,197
Lowest
R7,181
Highest
R7,197
Change 24H
+R7   +0%
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