Industrial Controls & Automation

XB4BS8442

XB4BS8442 – Red Ø40 Emergency stop, switching off Ø22 latching turn release 1NC.

$75.00

Main
range of product
Harmony XB4
product or component type
Emergency switching off push-button
Emergency stop push-button
device short name
XB4
bezel material
Chromium plated metal
fixing collar material
Zamak
mounting diameter
22 mm
sale per indivisible quantity
1
shape of signaling unit head
Round
type of operator
trigger action and mechanical latching
head type
Standard
reset
Turn to release
operator profile
Red mushroom Ø 40 mm, unmarked
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 EN 60947-1
Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1
Complementary
height
47 mm
width
40 mm
depth
82 mm
terminals description ISO n°1
(21-22)NC
net weight
0.118 kg
resistance to high pressure washer
7000000 Pa at 55 °C, distance : 0.1 m
contacts usage
Standard contacts
positive opening
With conforming to EN/IEC 60947-5-1 appendix K
operating travel
1.5 mm (NC changing electrical state)
4.3 mm (total travel)
mechanical durability
300000 cycles
tightening torque
0.8…1.2 N.m conforming to EN 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 EN/IEC 60947-5-1
[Ith] conventional free air thermal current
10 A conforming to EN/IEC 60947-5-1
[Ui] rated insulation voltage
600 V (pollution degree 3) conforming to EN 60947-1
[Uimp] rated impulse withstand voltage
6 kV EN 60947-1
[Ie] rated operational current
3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1
6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1
0.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1
0.27 A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-1
0.55 A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-1
1.2 A at 600 V, AC-15, A600 conforming to EN/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 EN/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 EN/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 EN/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 EN/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 EN/IEC 60947-5-1 appendix C
electrical reliability
Λ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to EN/IEC 60947-5-4
Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to EN/IEC 60947-5-4
device presentation
Complete product