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 Salient characteristics / Approvals  Non-illuminated Switches  Illuminated Switches  Pilot Lights  Contact Elements Control & Signalling Devices.

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Presentation on theme: " Salient characteristics / Approvals  Non-illuminated Switches  Illuminated Switches  Pilot Lights  Contact Elements Control & Signalling Devices."— Presentation transcript:

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2  Salient characteristics / Approvals  Non-illuminated Switches  Illuminated Switches  Pilot Lights  Contact Elements Control & Signalling Devices  22.5 Metal Series  22.5 Metal Series

3 Salient characteristics / Approvals  Economy of Space  Aesthetically elegant  Simple to fix  Fixing method unaffected by excessive vibration  Fixing method such that actuators are interchangeable  Fixing distance 30mm x 40mm Conforming Standards Approvals Degree of Protection Ambient Temperature  CSA C22.2 No  UL 508  EN CSA, UL, VDE 0660  IP 65 as per IEC 529  NEMA 4 x 12 as per UL  C to + 70  C

4 Non I lluminated Switches Types of Actuators:  Flush  Projecting  Booted  Recessed  Relay Reset  Mushroom Head  40 /  60 /  30 Momentary Latching Push-pull Key lockable Trigger type

5 Selectors  Maintained contact, 2 pos. or 3 pos  Spring return, 2 pos. or 3 pos  Standard knob / Extended knob Key Selectors  Maintained contact 2 pos. or 3 pos  Spring return two pos. or 3 pos  Key removable in different positions Twin Actuator Non I lluminated Switches

6 Types of Actuators  Flush  Projecting  Projecting Push Push  Selector 2 pos. or 3 pos. maintained contact 2 pos. or 3 pos. spring return  Twin illuminated  Mushroom  40 push - pull Types of Lamp Holders for above Illuminated Actuators  Filament Bulb  Integral LED  LED Bulb I lluminated Switches

7 Lamp holders for I lluminated Switches Filament Bulb  Direct connection up to 380V  With resistor suitable for 24V, 48V, 110V and 230V AC/DC  With resistor and diode suitable for 240V AC  Bulb BA9S, watts

8 LED Lamp Holders Advantages of LED v/s Filament Bulb LED Filament  Long life up to 100,000 hrs  Very low power consumption 0.5 watts  Nominal change in temperature of the body above ambient  Normal life up to 2000 hrs  Power consumption varying between 2 – 5 watts  The body of the lamp holder gets heated up to 60º C above the ambient. Lamp holders for I lluminated Switches

9 Integral LED lamp holders  LED’s fixed, cannot be replaced  LED’s available with different colours  Current consumption max. 20 mA  Short circuit protection with built in fuse (optional)  Voltage limits ± 20% of rated voltage  Low voltage glow protection up to 20 % of operating voltage  Available from 12V to 230V AC or DC, 415 V AC Lamp holders for I lluminated Switches

10 LED Bulb Lamp Holders  BA9S, LED bulbs / max. 1 watt  Different colours available  Current consumption 20 mA max  Voltage limits ± 20% of rated voltage  Available for 24V AC/DC, 110V AC/DC and 230V AC or 220V DC Lamp holders for I lluminated Switches

11 Pilot Lights  Filament Bulbs  Integral LED  LED Bulbs  Universal LED  Transformer Universal LED Holders  Integral LED, non-replaceable  Wide band holder can be used from 24V AC/DC supply to 230V AC/DC supply  Different colours available Lamp Holders for Pilot Lights

12 Voltages Applicable Incoming voltage Voltage output at bulb point 230 V 110 V 06 V 12 V 24 V 06 V 12 V 24 V Pilot Lights Transformer Type Lamp Holder (option of Filament Bulb / LED Bulb)

13 Contact Elements Rating AC 15 4A 415AC } as per IEC DC Amp 110V DC } A600 Q600 } as per CSA 22.2 No 13–95, UL508

14  Self wiping  Mechanical life over 2 million operations  1 NO or 1NC  Actuator mounting / base mounting  Standard Silver plated carriers  Gold plated available for low voltage, low current switching circuits < 25mA  Shrouded terminals 6 Contact elements stackable in case of individual mounting elements. 6 contact elements can be assembled incase of non-illuminated actuators and 4 contact elements incase of illuminated actuators Contact Elements Salient characteristics

15 Accessories  Anodised aluminium legend plates blank / legend  Spare Filament Bulbs / LED Bulbs  Spare lenses for pilot lights / illuminated actuators  Boots for non illuminated flush actuators & twin actuators  Boots for illuminated flush, projecting & twin actuators  Blind plugs for blanking holes  Bulb extractor  Stainless steel guard for non illuminated flush / projecting / mushroom actuators  Push pull mechanism to convert momentary actuators into latching type

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