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
- Manufacturer:
- Dehn
3 In stock for delivery within 6 working days
Added
Price (VAT excluded) Each
TWD35,088.00
(exc. GST)
TWD36,842.40
(inc. GST)
| Units | Per unit |
| 1 - 4 | TWD35,088.00 |
| 5 - 24 | TWD33,684.00 |
| 25 + | TWD30,315.00 |
- RS Stock No.:
- 193-6589
- Mfr. Part No.:
- DG M TT ACI 275 FM
- Manufacturer:
- Dehn
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
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
Specifications
Attribute | Value |
|---|---|
| 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 |