ZB4BW062
250VDirectSup Lmpbdy forBA9 +1NC
Trade Price
£14.01
Per
1
Unit
EA
Pack Quantity
1
Information
This Harmony XB4, light block with body/fixing collar isoperates with BA9s bulb. It has 1 x NC contact and a metal body and is compatible with Harmony XB4 pilot lights. This light block allows fast and easy replacement and configuration of your signaling units. It is easily installed and replaced on compatible illuminated push button or selector switch units via clip together assembly and connected with simple screw-clamp connections. It enables visual distinction of signaling units via illumination by connected with BA9s bulb. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index. It is designed to fit with a standard 22mm control and signaling units, ensuring compatibility when installing in pre-existing machinery. Its wide range of operating temperatures from -40°C to 55°C allows versatility in usage of product.
Technical Specifications
Range of product
Harmony XB4
Product or component type
Complete body/contact assembly and light block
Device short name
ZB4
Fixing collar material
Zamak
Sale per indivisible quantity
1
Head type
Standard
Contacts type and composition
1 NC
contact operation
Slow-break
Connections - terminals
Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to IEC 60947-1 Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to IEC 60947-1
Light source
Bulb not included
Bulb base
BA 9s
Light block supply
Direct <2.4 W
[Us] rated supply voltage
<= 250 V
CAD overall width
30 mm
CAD overall height
47 mm
CAD overall depth
37 mm
Terminals description ISO n°1
(11-12)NC
Net weight
0.063 kg
contacts usage
Standard
Positive opening
With conforming to IEC 60947-5-1 appendix K
Operating travel
1.5 mm (NC changing electrical state) 4.3 mm (total travel)
Operating force
2 N NC changing electrical state
Mechanical durability
5000000 cycles
Tightening torque
0.8…1.2 N.m conforming to IEC 60947-1
Shape of screw head
Cross compatible with Philips no 1 screwdriver Cross compatible with pozidriv No 1 screwdriver Slotted compatible with flat Ø 4 mm screwdriver Slotted compatible with flat Ø 5.5 mm screwdriver
Contacts material
Silver alloy (Ag/Ni)
Short-circuit protection
10 A cartridge fuse type gG conforming to IEC 60947-5-1
[Ith] conventional free air thermal current
10 A conforming to IEC 60947-5-1
[Ui] rated insulation voltage
600 V (pollution degree 3) conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947-1
[Ie] rated operational current
3 A at 240 V, AC-15, A600 conforming to IEC 60947-5-1 6 A at 120 V, AC-15, A600 conforming to IEC 60947-5-1 0.1 A at 600 V, DC-13, Q600 conforming to IEC 60947-5-1 0.27 A at 250 V, DC-13, Q600 conforming to IEC 60947-5-1 0.55 A at 125 V, DC-13, Q600 conforming to IEC 60947-5-1 1.2 A at 600 V, AC-15, A600 conforming to IEC 60947-5-1
Electrical durability
1000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C 1000000 cycles, AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C 1000000 cycles, AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C 1000000 cycles, DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C 1000000 cycles, DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Electrical reliability
Λ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to IEC 60947-5-4 Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to IEC 60947-5-4
Signalling type
Steady
Device presentation
Basic sub-assemblies
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
Document Links
Datasheet
Brochure