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