Belt alignment switch
ES 98 SR -40°C IP66 Extreme
Cold-resistant down to -40 °C
High degree of protection IP66
Metal enclosure
Design to EN 50041
2 contacts
Adjustable-length stainless steel rod lever with nylon roller
Belt alignment lever adjustable in 13° steps using a self-locking mechanism
Attention: Please state required international approvals with your order!
Technical data
General technical data
Applied standards
EN ISO 13849-1, EN 60947-5-1
Enclosure
aluminium die-cast, corrosion-resistant, powder-coated, anthracite grey, similar to RAL 7016
Cover
stainless steel 1.4401, powder-coated, signal yellow, similar to RAL 1003
Sealing
silicone
Degree of protection
IP66 (IEC/EN 60529)
Contact material
silver
Switching system
slow action
Switching elements
1 NC/1 NO contact, type Zb
Connection
screw connection terminals
Cable cross-section
max. 2.5 mm² (incl. conductor ferrules)
Cable entry
1 x M20 x 1.5
Rated impulse withstand voltage Uimp
4 kV
Rated insulation voltage Ui
250 V
Conventional thermal current Ithe
6 A
Rated operating current/voltage Ie/Ue
6 A/250 VAC; 0.25 A/230 VDC
Utilisation category
AC-15; DC-13
Short-circuit protection
6 A gG/gN fuse
Ambient temperature
–40 °C … +60 °C
Mechanical life
> 1 million operations
Operation cycles
max. 1800/h
Repeat accuracy of switching points
± 0.1 mm
