1300 556 601
Products

Lightning & Surge Protection

DEHN DEHNGUARD M SURGE ARRESTER TYPE 2 2-POLE UC 275V W. ACI TECHNOLOGY DGMTT2PACI275FM

Product Code: DGMTT2PACI275FM

Multipole DEHNguard M ACI surge arrester type 2 according to EN 61643-11 with integrated ACI switch / spark-gap combination consisting of a base part and plug-in protection modules. High reliability due to Thermo Dynamic Control SPD monitoring device. For protecting low-voltage consumer's installations against surges.

Technical Specifications

Article No. 952121
Brand DEHN
Mounting Type DIN Rail
Circuit Type DB
Integral Fuse Yes
Maximum Continuous Operating Voltage MCOV AC (V) 275 (L-N)/255 (N-PE)
Maximum Discharge Current (8/20µs) - Imax (kA) 40
No. of Poles 2P+PE
Nominal Discharge Current (8/20µs) - In (kA) 20 (L-N)/80 (N-PE)
Nominal Voltage AC (V) 230
Operating State/Fault Indication Green/Red
Response Time (ns) ≤ 100
Short-Circuit Withstand Capability - Iscc? (kArms) 25
Signal C/O Contact Yes
Dimensions (mm) 0.08W x 0.1L x 0.04D
No. of Modules 2
Weight (kg) 0.26
Voltage Protection Level - Up (kV) ≤ 1.5
Degree of Protection IP20

Documents

Products to compare:
Comparing Products