XCRB121EX Schneider Electric
XCRB121EX Schneider Electric
Opis
limit switch XCR - roller lever - 2NC + 2NO - ATEX/IECEx
Tehnične lastnosti
| Glavno | |
| Serija izdelka | OsiSense ATEX D |
| Izdelek ali sestavni del | limit switch |
| Kratko ime naprave | XCR |
| head type | rotary head |
| type of operator | spring return roller lever thermoplastic |
| Material | metal |
| IP degree of protection | IP65 conforming to IEC 60529 |
| contacts type and composition | 2 x (1 NC + 1 NO) |
| contact operation | snap action |
| movement of operating head | rotary |
| fixing mode | by the body |
| type of approach | lateral approach, 2 directions |
| series name | special format |
| body type | fixed |
| number of poles | 4 |
| electrical connection | screw-clamp terminals, clamping capacity: 1 x 0.34...2 x 1.5 mm² |
| positive opening | with |
| contact block per direction [control circuit] | 1 per direction |
| product specific application | for hoisting and mechanical handling applications |
| number of steps | 1 |
| switch actuation | by any moving part |
| contacts insulation form | Zb |
| cable entry number | 1 tapped entry for Pg 13.5 cable gland (included) 9-12 mm |
| maximum actuation speed | 1.5 m/s |
| minimum torque for tripping | 0.45 N.m |
| minimum force for tripping | 0.75 N |
| Komplementarno | |
| Višina | 95-95 mm |
| [Ui] Nazivna izolacijska trdnost | 300 V conforming to UL 508 500 V conforming to NF C 20-040 group C 500 V (pollution degree 3) conforming to IEC 60947-1 500 V (pollution degree 3) conforming to VDE 0110 |
| electrical durability | 5000000 cycles, DC-13, inductive load type, 120 V, 4 W, operating rate <3600 cyc/mn, load factor: 0.5 , DC conforming to IEC 60947-5-1 appendix C 5000000 cycles, DC-13, inductive load type, 24 V, 10 W, operating rate <3600 cyc/mn, load factor: 0.5 , DC conforming to IEC 60947-5-1 appendix C 5000000 cycles, DC-13, inductive load type, 48 V, 7 W, operating rate <3600 cyc/mn, load factor: 0.5 , DC conforming to IEC 60947-5-1 appendix C |
| mechanical durability | 10000000 cycles |
| Kompatibilnostna koda | XCR |
| Širina | 85 mm |
| Globina | 75 mm |
| short-circuit protection | 10 A cartridge fuse, type gG |
| Označevanje | II2 D-Ex tb IIIC T85°C Db IP66/67 |
| maximum resistance across terminals | 25 MOhm conforming to IEC 60255-7 category 3 25 MOhm conforming to NF C 93-050 method A |
| maximum displacement angle | -55 ° 55 ° |
| minimum actuation speed | 0.01 m/min |
| contact code designation | A300, AC-15 (Ue = 240 V), Ie = 3 A conforming to EN 60947-5-1 A300, AC-15 (Ue = 240 V), Ie = 3 A conforming to IEC 60947-5-1 appendix A Q300, DC-13 (Ue = 250 V), Ie = 0.27 A conforming to EN 60947-5-1 Q300, DC-13 (Ue = 250 V), Ie = 0.27 A conforming to IEC 60947-5-1 appendix A |
| Okolje | |
| Temperatura okoliškega zraka za delovanje | -20-60 °C |
| Certifikati izdelkov | INERIS 04ATEX0014X IEC-Ex INE 16.0048X |
| Standardi | EN/IEC 60079-31 EN/IEC 60079-0 |
| Odporno proti udarcu | 68 gn conforming to IEC 60068-2-27 |
| Odpornost proti vibracijam | 9 gn (f= 10-500 Hz) conforming to IEC 60068-2-6 |
| electrical shock protection class | class I conforming to IEC 60536 class I conforming to NF C 20-030 |
| Zaščitna obdelava | TC |
| directives | 2014/34/EU - ATEX directive |
| dust zone | zone 21 - 22 |
