参数表节选：的技术参数 M-LB-2.30.T3.D
| General specifications | ||
|---|---|---|
| Device type | type 3 acc. to EN 61643-11:2013 class III acc. to IEC 61643-1:2011 | |
| Number of protected supply lines | 2 | |
| Suitable components | protection module M-LB-2.30.T3.M | |
| Electrical specifications | ||
| Nominal voltage | 24 V AC, 50 ... 60 Hz | |
| Maximum continuous operating voltage | 30 V AC, 50 ... 60 Hz 30 V DC | |
| Nominal discharge current (8/20 µs) | 1 kA | |
| Max. surge current (8/20 µs) | 2 kA | |
| Voltage protection level | max. 180 V (L-N) max. 630 V (L/N-PE) | |
| Reaction time | max. 25 ns (L-N) max. 100 ns (L/N-PE) | |
| Short-circuit-proof | 6 kA eff at max. mains-side overcurrent protection | |
| Overcurrent protection | max. 25 A gL/gG (B 25 A) , mains-side | |
| Fault indication output | ||
| Connection | terminals 11, 12, 14 | |
| Output | volt-free change-over contact | |
| Switch power | AC: 250 V / 0.5 A DC: 250 V/0.1 A; 125 V/0.2 A; 75 V/0.5 A; 24 V/0.5 A | |
| Indicators/settings | ||
| Display elements | status display operating state (green) fault indication (red) | |
| Directive conformity | ||
| Low voltage | ||
| Directive 2014/35/EU | EN 61643-11:2012 | |
| Conformity | ||
| Degree of protection | IEC 60529:2013 | |
| Shock resistance | EN 60068-2:2010 | |
| Vibration resistance | EN 60068-2:2010 | |
| Operating conditions | ||
| Installation conditions | ||
| Mounting location | indoor | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 80 °C (-40 ... 176 °F) | |
| Relative humidity | 5 ... 95 % | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Core cross section | - min. 0.5 mm2 solid/flexible - max. 4 mm2 stranded/2.5 mm2 flexible | |
| Material | ||
| Housing | thermoplastic, color grey , UL 94 V-0 | |
| Mass | approx. 120 g | |
| Dimensions | 18 x 90 x 72 mm (0.7 x 3.6 x 2.8 inch) (W x H x D) , 1 TE acc. to DIN 43880 | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
