CONTROL & SIGNALLING
DEVICES
CONTENTS
Metallic Series 30.5 Ø
Control & Signalling Devices 30.5 Ø
Characteristics
Environment
Ambient Temperature Storage deg C -40 to +70
Operating deg C -25 to +70
Degree of protection Conforming to IEC 529 IP65
Mechanical Life All push-buttons except 1
in millions of operating stayput mushroom
cycles
stayput mushroom 0.3
Mechanical Characteristics of contact elements
Contact Operation NC+NO Double break, self wiping
Rated Insulation Voltage V AC 500
Operating travel Pushbuttons mm Changing NC state 2.4mm
Changing NO state 4.3mm
Travel 8.7mm
Operating force Pushbuttons N Changing from NC to NO state 5.2N
Additional Contact N
Changing from NC to NO state 6.8N
Element (x1 )
Additional Contact N
Changing from NC to NO state 12.7N
Element (x2 )
Additional Contact N
Element (x3 ) Changing from NC to NO state 14.7N
Terminal Capacity Cabling 2x1.5 sq.mm or 1x2.5 sq.mm
Contact Material Bimetal(Cu/Ag) Standard single element
Short Circuit protection Conforming to IS6875-II 10A HRC fuse
Rated make break capacity AC 11 utilisation category standard block with screw clamp
Conforming to IS 6875 terminals
415V ,10A
DC11 utilisation category standard block with screw clamp
Conforming to IS 6875 terminals
220V, 2A
Dielectric strength Push-buttons, Pilot Lights 2500V for 1 minute
Control & Signalling Devices 30.5 Ø
TYPE COLOUR ORDERING CODE
White AF1
Black AF2
Green AF3
Flush Red AF4
Blue AF6
MOMENTARY ACTUATORS
Yellow
NON ILLUMINATED ACTUATORS
AF8
White AP1
Black AP2
Green AP3
Projecting
Red AP4
Blue AP6
Yellow AP8
White AB1
Black AB2
Booted Green AB3
Red AB4
Blue AB6
Yellow AB8
Voltage With Res. Without Res.
ILLUMINATED ACTUATORS
White ALRF1 ALF1
Green ALRF3 ALF3
Illuminated
24,110, Red ALRF4 ALF4
Flush 230 Amber ALRF5 ALF5
Blue ALRF6 ALF6
Clear ALRF7 ALF7
Yellow ALRF8 ALF8
* Please add required supply voltage after ordering code.
Control & Signalling Devices 30.5 Ø
TYPE COLOUR ORDERING CODE
Momentary White AM1
Black AM2
Green AM3
Red AM4
Blue AM6
Yellow AM8
White AMJ1
MUSHROOM ACTUATORS
Momentary Black AMJ2
Jumbo Green AMJ3
Red AMJ4
Blue AMJ6
Yellow AMJ8
Press to latch
turn to release Black ALM2
Red ALM4
Press to Lock Black AMLKB2
key to release
Red AMLKB4
Key to Lock Black AMKB2
key to release
Red AMKB4
Control & Signalling Devices 30.5 Ø
TYPE COLOUR ORDERING CODE
2 position Black AS2-2P
2 position
momentary Black AS2-2PSR
ACTUATORS
3 position Black AS2-3P
NON ILLUMINATED ACTUATORS
2 position
AK2-2PB
with key
2 position
Momentary with
AK2-2PSR
SELECTOR
key
3 position
with key AK2-3PB
Key to lock
Key to release AKL
Control & Signalling Devices 30.5 Ø
TYPE ORDERING
CODE
CONTACT ELEMENTS
BASE MOUNTING PANEL MOUNTING
1NORMALLY OPEN + 1NORMALLY CLOSED S11 OR S12
SILVER CONTACTS
2NORMALLY OPEN + 2NORMALLY CLOSED S11 + S12
SILVER CONTACTS
1NORMALLY OPEN + 1NORMALLY CLOSED S21 OR S22
SILVER CONTACTS
2NORMALLY OPEN + 2NORMALLY CLOSED S21 + S22
SILVER CONTACTS
VA R IAT IO N S O F S W IT C H E LE M E N T A SS E M B LY O N LE F T (L ) O R R IG H T (R ) S ID E O F A C T U ATO R F O R P U S H B U TT O N S
S 12
S 12
S21
S21
S12
S12
L or R L R L R L R L or R L R
F ig. 1 F ig. 2 F ig. 3 F ig. 4 F ig. 5 F ig. 6
B A S E M O U N TIN G S W IT C H E LE M E N T S
Control & Signalling Devices 30.5 Ø
PUSH BUTTONS
FLUSH PUSHBUTTON
AFX + S11 = PSFX11 PSF X11
1XNC
1XNO
Instead of A
SELECTOR PUSHBUTTON
AS2 - 3P +S11+S12 = PSS222-3P PSS222-3P
2XNO
2XNC
Control & Signalling Devices 30.5 Ø
VOLTAGE COLOUR ORDERING CODE
White PLB1
Green PLB3
DIRECT
24, 110 & 230 Red PLB4
Amber PLB5
X1
Blue PLB6
X2 Clear PLB7
Yellow PLB8
White PLBR1
24, 110 & 230 Green PLBR3
RESISTOR
Red PLBR4
Amber PLBR5
X1
Blue PLBR6
FILAMENT BULB
X2 Clear PLBR7
Yellow PLBR8
PILOT LIGHT
RESISTOR & SHROUD
White PLBR1S
24, 110 & 230 Green PLBR3S
Red PLBR4S
X1 Amber PLBR5S
Blue PLBR6S
X2 Clear PLBR7S
Yellow PLBR8S
SEC PRI White PLBT1
TRANSFORMER
6 110 Green PLBT3
12 Red PLBT4
24 240 Amber PLBT5
Blue PLBT6
SEC Clear PLBT7
X1
PRI
Yellow PLBT8
X2
6V to 240V White PLBR1L
INTEGRAL LED
AC/DC Green PLBR3L
Red PLBR4L
Amber PLBR5L
X1
Blue PLBR6L
C KT
LE D Clear PLBR7L
X2
Yellow PLBR8L
* Please add required supply voltage after ordering code.
Control & Signalling Devices 30.5 Ø
Accessories and spares
Legend Plates
Legend Plates 30 x 40 mm are supplied with the following standard texts:
START FORWARD UP OPEN AUTO SLOW RESET ON RIGHT TRIP
STOP REVERSE DOWN CLOSE HAND FAST INCH OFF LEFT POWER ON
Legend plate Dia 60mm yellow with black characters for EMERGENCY STOP
*Customer Specific text can be supplied
Padlock
Padlock for mushroom actuator
Padlock for projecting actuator
Spare Bulbs
Volt 24 48 110 230 220 500
Watt 7 7 7 7 Neon Neon
Bulb Extractor
Type No.: 2BA9SE
Lenses
Colour of Lens: TransWhite Green Red Amber Blue Clear Yellow
For Pilot lights PLL1 PLL3 PLL4 PLL5 PLL6 PLL7 PLL8
For Illuminated ALL1 ALL3 ALL4 ALL5 ALL6 ALL7 ALL8
Actuators
Rubber boots for booted actuators
Colour of Boot: White Black Green Red Blue Yellow
Ordering Code: BT1 BT2 BT3 BT4 BT6 BT8
