The Astro 7421 is a flush ceiling light in polished chrome. It is IP44 rated so it is suitable for use in bathroom zones 2 and 3.
E26 1 x 60w max (excl.)
The Astro 7421 is a flush ceiling light in polished chrome. It is IP44 rated so it is suitable for use in bathroom zones 2 and 3.
E26 1 x 60w max (excl.)
Number of optical fibers cores 3 and 4 other numbers available upon request, Options available for PVC, LSZH or PE outer jacket, which is ultra-violet radiation resistant, water-proof, mildew-proof,environmental stress endurable and with no acidic gas released to corrode switch room equipment.
Product benefits
Up to 10 % energy savings compared to standard T5 HE LUMILUX lamps
Excellent economy and efficiency
Pay-back time less than 1 year
High luminous efficacy
Areas of application:
Public buildings
Office lighting
Industry
Shops
Supermarkets and department stores
Street lighting
Outdoor applications only in suitable luminaires
Product features:
Very good lumen maintenance: 90 % throughout the service lifetime of the lamp
Good color rendering group: 1B (Ra: 80…89)
Dimmable
Top-quality three-band phosphor: LUMILUX
General Description:
Motor starter are suitable for 50Hz or 60Hz, rated voltage up to 660V, current up to 95A circuit. In order to protect motor starting, accelerating the motor to rated rev, against overload operation and artificially breaking the circuit of protected motor.
Structure Feature:
1. Sealed: Plastic box LE1-D09~D32 and iron box platstic coated LE1-D40~D95, protection up to IP65;
2. Operation system with manual “START” and “STOP” buttons. With thermal overload relay consisting a inversable starter;
3. Install different accessories derive many kinds of other products;
4. Select LC1-D contactor with standard 35mm rail, which can be fixed directly at the base of starter. Wires extracted from the three phase of the thermal overload relay can be inserted the three phase main contacts of the contactor, easy assembly and connection.
3-pole relays with screw clamp terminals
These overload relays are designed for the protection of motors. They are
compensated and phase failure sensitive. Resetting can either be manual or
automatic.
Direct mounting: under the contactor for versions with screw clamp terminals only;
pre-wired terminals, see pages B11/28 and B11/30.
Separate mounting: using terminal block LA7 K0064 (see below).
On the front face of the overload relay:
b selection of reset mode: Manual (marked H) or Automatic (marked A),
b red pushbutton: Trip Test function,
b blue pushbutton: Stop and manual Reset,
b yellow trip flag indicator: overload relay tripped.
Protection by magnetic circuit breaker GV2 LE, see pages A6/11 and A6/20.
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