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.)
• Suitable for individual mounting, inner mounting holes and mounting brackets provided in enclosures.
• Sheet steel enclosure duly phosphatised and powder painted for longer life.
• Provision for door interlocking.
• Termination suitable for Aluminum cables, adequate knockouts provided in the enclosure for cable entry
150mm 4 Core Armoured Cable is a variant of steel wire armoured cable used for industrial electrical applications as well as being suitable for direct burial to carry mains electricity to various powered devices. It is also commonly found within powered networks such as within power stations and factories, etc.
This cable is commonly identified by the following construction; plain annealed stranded copper for the cores/conductors, polyvinyl chloride for the bedding and sheathing, cross-linked polyethylene for the insulation, with a steel wire armour protecting the layers beneath.
Although this cable is suitable for powering smaller, more domestic installations such as powering an outdoor shed or house as well as garden/water features, it is most commonly found within more industrial practices, as mentioned previously.
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.
With ABB’s change-over switches, people and equipment are safe
Easy and flexible installation
Depending on the size, the switch can be mounted in different positions, on the panel door or DIN rail. Snap-on accessories and connections are available.
• IP65 rated (not suitable for external installation) Steel Enclosure
• Powder coated textured finish (RAL 7035)
• All switches are supplied with fuses and removable gland plates
• All 3 pole switches include detachable neutral link (OT160 solid link)
• Hinged lid complete with lock
• Switch Fuses are internally rated IP20 on incoming terminals up to 63A
• Pad lockable pistol grip handle as standard • Switch Fuses 100A are supplied with incoming terminal shrouds not fitted to allow customer connections
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