security systems (631 articoli)

SIMATIC PCS 7, PS 407 10A R XTR S7-400, POWER SUPPLY, WIDE RANGE 120/230V UC, 5V DC/10A, FOR REDUNDANT USE FOR EXTENDED TEMP. RANGE AND WITH COMFORMAL COATING, Manufacturer-ID: 6ES7407-0KR02-0AA1

SIMATIC PCS 7, SOFTWARE, CPU 410 EXPANSION PACK (PO 100) UPGRADE OPTION F.1 INSTALLATION R-SW, WITHOUT SW AND DOCU. LICENSE KEY ON USB STICK, CLASS A, REFERENCE HW: PCS 7 IPC BUNDLE, Manufacturer-I...

SIMATIC PCS 7, SOFTWARE, CPU 410 EXPANSION PACK (PO 500) UPGRADE OPTION F.1 INSTALLATION R-SW, WITHOUT SW AND DOCU. LICENSE KEY ON USB STICK, CLASS A, REFERENCE HW: PCS 7 IPC BUNDLE, Manufacturer-I...

Overvoltage protection up to 6 kV (external), M20 x 1.5, manufacturer code: 7MF7903-7AB

Overvoltage protection up to 6 kV (external), 1/2-14 NPT, manufacturer code: 7MF7903-7AC

ALPHA, installation kit bus-mounting fuse base, for 60 mm busbar system 8US 3 and 4 pin, H: 300 mm, W: 250 mm, Vertical installation, manufacturer code: 8GK4800-2KK12

ALPHA, installation kit bus-mounting fuse base, for 60 mm busbar system 8US 3 and 4 pin, H: 300 mm, W: 500 mm, Vertical installation, manufacturer code: 8GK4800-2KK22

ALPHA, installation kit bus-mounting fuse base, for 60 mm busbar system 8US 3 and 4 pin, H: 300 mm, W: 750 mm, Vertical installation, manufacturer code: 8GK4800-2KK32

Siemens 8US1616-0AK02

Siemens 8US1716-0RK00

busbar connector For TT-profile 1600A, Manufacturercode: 8US1941-2BF01

7SA82 distance protection, 3-pole with standard version 1/3 x 19" installation, 23BE, 16 BQ Modules: IO102, PS101, IO110 Number of LEDs: 16 Integrated operator panel without key switch Large displa...

7SA86 distance protection, 3-pole Modules: IO202, PS201, IO202, IO206 Number of LEDs: 16 Integrated operator panel without key-operated switch Large display Front design: Standard auxiliary voltage...

7SA82 distance protection 3-pole With standard version 1/3 x 19" installation, 23 BI, 16 BQ Modules: IO102, PS101, IO110 16 LEDs, large display Integrated operator panel Front design: Standard Auxi...

7SA86 distance protection 3-pole 2/3 x 19" installation, 25 BI, 22 BQ Sizes: IO202, PS201, IO202, IO206 16 LEDs, large display Integrated operator panel Front design: standard Auxiliary voltage: 60...