PB2-SERIES

Essen deinki’s PB2 Series push button switches are not just functional; they’re also easy on the eyes. These switches are all about combining elegance with reliability. They’ve got self-wiping contacts, which means they work like a charm and won’t give you trouble over time.

Safety is a top priority too. Even when there’s vibration, their locking mechanism stays rock-solid. Plus, they’re designed to protect against electrical shocks, thanks to being properly grounded. The shrouded terminals add another layer of safety.

Installation and maintenance are a breeze thanks to their modular design. And they play by the rules, conforming to the IEC/EN-60947-5-1 standard. So, whether it’s for industrial or commercial use, these switches are up to the task!

Characteristics

  • Aesthetically elegant
  • Self wiping contacts ensure trouble free operation
  • Safe in operation, locking device unaffected by vibration
  • Protection against electrical shock (unit earthed)
  • Shrouded terminals
  • Modular construction
  • Conform to IEC/EN-60947-5-1

Technical Data

Standard conformity
Thermal current
Ambient temperature
Rated Insulation voltage
Rated operating characterisitics
(As per IEC-60947-5-1)

Electrical durability

 

 


Mechanical durability
Electrical life
Degree of protection
Dielectric test voltage
Terminal marking

Altitude
Terminal marking

Contact operation
Short circuit protection

Cut-out required

IS:13947 (Part 5/SEC-1) & IEC:947-5(1)
10 Amps.
-29° C to +70° C
Ui = 600V

AC 15 = 3A,250V AC
DC 13 = 0.27A, 250V DC
1 million operations
at 3600 cycles per hour
AC – 15 V        24     120    230
                  A           4           3          2
DC – 13 V        24      110
                  A         0.5     0.2
3 million operations
Depends on load current
IP-65 (all operating heads)
2.5KV AC for 1 minute
max. 2×1.5mm 2 or 1×2.5mm 2
minimum 1×0.5mm 2
<3000 meters
1-2 for normally closed
3-4 for normally open
Self wiping, slow break NO or NC
10A cartridge, fuse HRC type
rated for resistive loading
22.5 mm.dia.

Spring return Push Button Switches
Flush Type

Type

A
B
C

Description​

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BA( )
  • PCB2-BA( )
  • PCB2-BA( )*

Projecting Type

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BL( )
  • PCB2-BL( )
  • PCB2-BL( )*

Booted Type

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  •  PB2-BP( )
  •  PCB2-BP( )
  • PCB2-BP( )*

Mushroom Head (∅ 40mm)

Type

A
B
C

Description​

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BC( )
  • PCB2-BC( )
  • PCB2-BC( )*

Mushroom Head (∅ 60mm)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  •  PB2-BR( )
  • PCB2-BR( )
  • PCB2-BR( ) *

Latching Mushroom Head (∅ 40 Mm.)

(Emergency Stop Push Button)
Press To Lock, Turn To Release

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  •   PB2-BS 5( )
  •   PCB2-BS 5( )
  •   PCB2-BS 5( )*

Note:Emergency stop Mushroom push button switches are available in Red & Black colours only.
Add suffix ‘E’ in the ordering code of Emergency stop push button switch for marking ‘E STOP’ on actuator.

Selector Switches

(Non Illuminated)
Two Position
Stay Put (Standard Knob)​

Type

A
B
C

Description​

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  •   PB2-BD 2
  • PCB2-BD 2
  • PCB2-BD 2*

Stay Put (Long Knob)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  •  PB2-BJ 2
  • PCB2-BJ 2
  • PCB2-BJ 2*

Spring Return From Right To Left (Standard Knob) ​

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BD R2
  • PCB2-BD R2
  • PCB2-BD R2*

Spring Return From Right To Left (Long Knob) ​

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  •  PB2-BJ R2
  • PCB2-BJ R2
  • PCB2-BJ R2*
Three Positions
Stay Put Center Off (standard knob)

Type

A
B
C

Description​

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BD 3
  • PCB2-BD 3
  • PCB2-BD 3*

Stay Put Center Off (Long Knob)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BJ 3
  • PCB2-BJ 3
  • PCB2-BJ 3*

Spring Return
From Both Position To Centre (Standard Knob)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  •  PB2-BD R3
  • PCB2-BD R3
  • PCB2-BD R3*

Spring Return
From Both Position To Centre (Long Knob)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BJ R3
  • PCB2-BJ R3
  • PCB2-BJ R3*
Key Switches  (2 position)

Key Removable In “Left Hand” Position (Stay Put)

Type

A
B
C

Description​

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BG 2
  • PCB2-BG 2
  • PCB2-BG 2*

Key Removable In "Both" Positions (Stay Put)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BG 4
  • PCB2-BG 4
  • PCB2-BG 4*

Key Removable In "Left Hand" Position (Spring Return From Right To Left)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BG 6
  • PCB2-BG 6
  • PCB2-BG 6*

Key Switches
(3 Position)

Key Removable In Centre Off Position (Stay Put)

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BG 3
  • PCB2-BG 3
  • PCB2-BG 3*
Key Removable In Centre Off Position (Spring Return)

Type

A
B
C

Description​

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BG 7
  • PCB2-BG 7
  • PCB2-BG 7*

Latching Mushroom Head (∅ 40 Mm.)
(Emergency Stop)

Press To Lock turn to Release

Type

A
B
C

Description

Actuator
Actuator & metal bracket
Actuator, metal bracket & contact block

Ordering code

  • PB2-BS1 ( )
  • PCB2-BS1 ( )
  • PCB2-BS1 ( )*
Sign Push Button Switches
Spring Return, Flush Type (With Metal Bracket)

Description

Green colour
with‘ I ‘ mark

Ordering code

PCB2-BA 331 *

Description

Green colour
with ‘ II ‘ mark

Ordering code

PCB2-BA 336*

Description

Red colour
with ‘O’ mark

Ordering code

PCB2-BA 432*

Description

Red colour
with ‘STOP’ mark

Green colour
with ‘START’ mark

Ordering code

PCB2-BA 434*

PCB2-BA 333*

Description

Green colour
with ‘REV’ mark

Green colour with 
‘FOW’ mark

Ordering code

PCB2-BA 337*

PCB2-BA 338*

Description

White colour
with black arrow
White colour with
white arrow

Ordering code

PCB2-BA 334*

PCB2-BA 335*

Add following suffixes in the ordering code of push button switches for colour and contact blocks. 1 = NO contact, 2 = NC contact, 3 = NO+NO, 4 = NC+NC, 5 = NO+NC, A= 2NO+NC, B = NO+2NC, C = 2NO+2Nc

Illuminated Push Button (LED Type)

Flush type/ Projected type

Ordering code

Type

A
B
C
D

Description

Actuator
Body assembly
Actuator & Body assembly
Actuator with Body assembly and contact block

Flush

PB2-BW3 ( )
PCB2-BWL( )7 #
PCB2-BWL3( )7 #
PCB2-BWL3( )7* #

Projected

PB2-BWL3 ( )
PCB2-BWL( )7 #
PCB2-BWLL3( )7 #
PCB2-BWLL3( )7* #

Illuminated Selector Switch
(2 Position)

2 Position - Stay put

Flush

A
B
C
D

Description

Actuator
Body assembly
Actuator & Body assembly
Actuator with Body assembly and contact block

Ordering Code

PB2-BK2 ( )
PCB2-BWL ( )7#
PCB2-BKL2 ( )7#
PCB2-BKL2 ( )7*#

3 Position - stay put

Flush

A
B
C
D

Description

Actuator
Body assembly
Actuator & Body assembly
Actuator with Body assembly and contact block

Ordering Code

PB2-BK3 ( )
PCB2-BWL ( )7#
PCB2-BKL3 ( )7#
PCB2-BKL3 ( )7*#

Note : Please mention operting voltage while ordering illuminated push buttons

Add following suffixes in the ordering code of push button switches for colour & voltage contact blocks.
( ) 1 White, 3= Green, 4= Red, 5=Yellow, 6= Blue
* 1 = NO contact, 2=NC contact, 3=NO+NO, 4= NC+NC, 5= NO+NC, A=2NO+NC, B= NO+2NC, C=2NO+2NC
# 24,110, 220 V AC & 24,110, 220 V DC

Twin Push Button Switches (With Metal Bracket)

Description

Both Red & Green buttons flush type

Ordering code

PCB2-BA 9124

Description

Both Red & Green buttons with transparent cover

Ordering code

PCB2-BA 9224

Description

Red projecting type
with ‘O’ mark
Green flush type
with‘ I’ mark

Ordering code

PCB2-BA 9134

Illuminated twin push button switches (Without Metal Bracket)

Description

Red & Green both
buttons flush type &
with amber lens

Ordering code

PB2-BW 81254

Description

Red flush type
with ‘O’ mark
Green flush type
with‘I’ mark with amber lens

Ordering code

PB2-BW 81454

Description

Red projecting type
with ‘O’ mark Green flush type
with’ I’ mark with amber lens

Ordering code

PB2-BW 83254

CONTACT BLOCK WITH SCREW AND CAPTIVE CONNECTION

Ordering Code

Contact Element 'No'

PB2 BE101

Contact Element 'NC'

PB2 BE102

Metal Bracket

PB2 B

LED Module Pilot Lights

Type

A
B
C

Description

Pilot light head
Body assembly
Pilot light head with body assembly

Ordering code

PB2-BVO( )
PCB2-BWL( )7#
PCB2-BWVL( )7#

Add following suffixes in the ordering code for colour & voltage. ( ) 1 = White, 3 = Green, 4 = Red, 5 = Yellow, 6 = Blue # 24,110,220VAC & 24,110,220VDC
Relay Reset Actuator

Ordering code

PCB2-BA( ) RR

( ) 1 = White, 2 = Black, 3 = Green, 4 = Red, 5 = Yellow, 6 = Blue

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