ZB4BS934
PB Estop 30mm trigact 455 Key Rel Red
Trade Price
£41.99
Per
1
Unit
EA
Pack Quantity
1
Information
This Harmony XB4, emergency stop / shutdown 30mm mushroom red button head operates with a latched key release (key no.455) mechanism. This emergency stop / shutdown button head also called EMS (Emergency Machine Stop) and EMO (Emergency Off) provides an ergonomic interface for controlling your machines. It is easily installed on compatible complete emergency stop and switching off pushbuttons. It is clearly distinguishable visually at a distance thanks to a clear color and a prominent 30mm mushroom shape. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66. It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. Secure machine and system operation with a key, only available to authorized operators. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.
Technical Specifications
Range of product
Harmony XB4
Product or component type
Head for emergency switching off push-button
Device short name
ZB4
bezel material
Chromium plated metal
Mounting diameter
22 mm
Sale per indivisible quantity
1
Shape of signaling unit head
Round
Type of operator
trigger action and mechanical latching
Reset
Key release
Operator profile
Red mushroom Ø 30 mm, unmarked
Type of keylock
Key 455
Key withdrawal position
Center
Head type
Standard
CAD overall width
30 mm
CAD overall height
30 mm
CAD overall depth
79 mm
Net weight
0.094 kg
Resistance to high pressure washer
7000000 Pa at 55 °C, distance : 0.1 m
Mechanical durability
300000 cycles
Electrical composition code
C7 for <4 contacts using single blocks in front mounting C8 for <4 contacts using single and double blocks in front mounting C11 for <3 contacts using single blocks in front mounting C15 for <1 contacts using single blocks in front mounting C10 for <4 contacts using single and double blocks in front mounting
Device presentation
Basic element
Protective treatment
TH
Ambient air temperature for storage
-40…70 °C
Ambient air temperature for operation
-40…70 °C
Electrical shock protection class
Class I conforming to IEC 61140
IP degree of protection
IP66 conforming to IEC 60529 IP67 IP69 IP69K
NEMA degree of protection
NEMA 13 NEMA 4X NEMA 4 NEMA 12
IK degree of protection
IK03 conforming to IEC 50102
standards
UL 508 ISO 13850 IEC 60947-5-4 IEC 60947-1 IEC 60947-5-5 JIS C8201-5-1 IEC 60204-1 IEC 60364-5-53 GB 14048.5 IEC 60947-5-1 CSA C22.2 No 14 JIS C8201-1
product certifications
LROS (Lloyds register of shipping) CSA BV UL listed DNV GL
Vibration resistance
5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
Shock resistance
30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
4 cm
Package 1 Width
5.5 cm
Package 1 Length
9 cm
Package 1 Weight
99 g
Unit Type of Package 2
S01
Number of Units in Package 2
21
Package 2 Height
15 cm
Package 2 Width
15 cm
Package 2 Length
40 cm
Package 2 Weight
2.287 kg
Warranty
18 months
Document Links
Datasheet
Brochure