Popular
Zeta Magnetic Door Holder 240V
-
Technical Specification
- Model: ZT-DR24 / ZT-DR240
- Rated Voltage: 24V DC or 240VAC
- Rated Current: 35mA
- Switch Through AUX: Yes (with Diode)
- Needs Back EMF Diode: Yes
- Holding Force: 200 Newton
- Dimensions (Main Unit Only) (W x H x D mm): 110 x 85 x 38
- Dimensions (Keeper Plate) (W x H x D mm): 55 x 55 x 50
- Fixing Centres: 50 mm
- Weight: 404g
Zeta Magnetic Door Holder
The Zeta Magnetic Door Holder is designed to retain a fire door open, against the force of its own closing device.
In the event of a fire, the door holder magnet can be turned off by the fire alarm, allowing the door to shut.
| Model Number | Description | Datasheets & Manuals |
|---|---|---|
| ZT-DR240 | Zeta Magnetic Door Holder (240V) | Datasheet |
| Dimensions | 8.3 × 7.0 × 4.0 cm |
|---|
Related products
-
Zeta Fyreye MKII Diode Base
₦1,500.00Add to cartDESCRIPTION
Fyreye MKII Diode Base
Low profile or deep diode mounting base for the Fyreye MKII range of conventional detectors.
-
C-TEC ActiV Conventional Hi-Output W-2.75-9 Wall VAD c/w 100dB(A) Sounder (shallow base) Part No. BF433C/CC/SR
Read more- Third-party certified to EN54-3 (Sounders) and EN54-23 (VADs).
- Provides ‘W-2.75-9’ rated light distribution when wall mounted (min. 0.4 lux over a 2.75 x 9m cuboid area). Also rated as a W-4-4 VAD.
- Impressive 100dB(A) sound output @ 1m.
- Includes 31 selectable primary tones and an optional secondary tone.
- Two volume levels (high and low)
- Three selectable VAD flash rates (0.5Hz, 1Hz, OFF)
- Alarm Current at 30Vdc = 12.2mA (0.5Hz) or 19.5mA (1Hz)
- Alarm Current at 18Vdc = 14.5mA (0.5Hz) or 25mA (1Hz)
- IP21C rated.
- Manufactured in the UK by C-TEC.
-
Zeta Fyreye MkII Conventional Heat Detectors MKII-HF/CS90
₦9,500.00Add to cartDESCRIPTION
The Fyreye Rate of Rise heat detectors (MKII-HFCS90) use a thermistor arrangement to sense a quick rise in
temperature and also a final threshold temperature of 90°C. The Fyreye fixed heat detector (MKII-HF/CS90) has a single thermistor arrangement that gives an alarm at a temperature of 90°C.
There are 4 types of mounting base available; standard or deep and with or without diode. -
Gent Flush Manual Call Point (XENS-850) 470 Ohms Glass
Read moreGent XENS-850 Flush Manual Call Point 470 Ohms Glass
Gent Flush Manual Call Point are designed to provide a manual alarm interface to conventional fire alarm control panels. All call points are supplied in the standard red colour and are available in semi-flush mounting or surface mounting options. The manual call points are all with a 470 Ohm resistor and Normally Open contact, complete with glass.
Both break glass, and resettable operating elements can be used in the standard unit by a yellow strip on the element which becomes visible when activated.
With the addition of a hinged transparent cover the element may be protected against accidental operation.
A specialist test key may be inserted into the bottom of the unit to lower the glass and release the micro-switch and thus a full functional test is achieved.
Know Us
Safetech.hub is the newest online platform envisioned to provide 24/7 online platform for integrators, installers, and end users of Extra Low Voltage (ELV) systems in Nigeria
Read More
Reviews
There are no reviews yet.