Product features
Device group I + II
Equipment category M2 + 2G
Thermoplastic enclosure
Slow action, 2 NO contacts
4 connection wires
Notes
The Ex LS 32-20 is a circuit breaker for installation in Ex luminaires.
Technical data
General technical data
Applied standards
EN IEC 60079-0, EN 60079-1, EN 60079-7 section 5.3.9.4
Enclosure
thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0
Degree of protection
IP2X to IEC/EN 60529
Switching system
slow action
Switching elements
2 NO contacts
Connection
4 connection wires, 4 x 0.75 mm²
Utilisation category
AC-15; DC-13
Rated operating current/voltage Ie/Ue
2 A/300 VAC/DC; 6 A/12 VAC/DC
Mechanical life
300 000 operations
Ambient temperature
–40 °C … +100 °C, up to this temperature the surface temperature remains below +120 °C (T4)
Ex marking
L II 2G Ex db IIC Gb,
L I M2 Ex db I Mb
IECEx Ex db I MB,
Ex db IIC Gb
Approvals
BVS 12 ATEX E 055 U
IECEx BVS 12.0046U
Weight
65 g
Downloads
