Dehn, DG M TT ACI Surge Arrester 275 V Maximum Voltage Rating Surge Arrester
- RS Stock No.:
- 193-6589
- Mfr. Part No.:
- DG M TT ACI 275 FM
- Brand:
- Dehn
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- RS Stock No.:
- 193-6589
- Mfr. Part No.:
- DG M TT ACI 275 FM
- Brand:
- Dehn
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Dehn | |
| Suppressor Type | Surge Arrester | |
| Maximum Voltage Rating | 275 V | |
| Mounting Type | DIN Rail | |
| Series | DG M TT ACI | |
| Length | 72mm | |
| Depth | 77mm | |
| Height | 90mm | |
| Dimensions | 72 x 77 x 90mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | +80°C | |
Select all | ||
|---|---|---|
Brand Dehn | ||
Suppressor Type Surge Arrester | ||
Maximum Voltage Rating 275 V | ||
Mounting Type DIN Rail | ||
Series DG M TT ACI | ||
Length 72mm | ||
Depth 77mm | ||
Height 90mm | ||
Dimensions 72 x 77 x 90mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature +80°C | ||
- COO (Country of Origin):
- DE
Modular surge arrester with Advanced Circuit Interruption (ACI) for TT and TN-S systems (3+1 configuration).
New technology "Advanced Circuit Interruption" (ACI) integrated in the protection module, consists of a switch / spark gap combination
Due to ACI technology no external backup fuse required
Small connection cross-sections (6 mm²) absolutely sufficient *)
TOV withstand also at 440 V (AC)
High system reliability, no tripping of 32 A gG fuses
Zero leakage current due to galvanic isolation by ACI switch unit
Energy coordination with other arresters of the Red/Line product family
Due to ACI technology no external backup fuse required
Small connection cross-sections (6 mm²) absolutely sufficient *)
TOV withstand also at 440 V (AC)
High system reliability, no tripping of 32 A gG fuses
Zero leakage current due to galvanic isolation by ACI switch unit
Energy coordination with other arresters of the Red/Line product family