Page 77 - Surge-Protection-E_0.pdf

Surge Arresters – Type 2

DEHNguard MU SP ... 3W+G R 908 195 908 197 DG MU SP 240 3W+G R
DG MU SP 480 3W+G R
DIN rail mount, pluggable surge arrester consisting of a base part and plug-in protection modules for application in Split Phase systems;
has floating Form C (SPDT) remote status contacts 908 195 908 197 4013364148611 04 01 02 17 225 g 243 g
175,40 €
4013364148635 04 01 02 17
175,40 €
Type DG MU ... SP 240 3W+G R SP 480 3W+G R
Part No. 908 195 908 197
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SPD classification acc. to ANSI/UL 1449 4 Ed. Open-Type 1 SPD Open-Type 1 SPD
SPD classification acc. to CSA - C22.2 No. 269.1-14 Type 4-1 Component Assembly Type 4-1 Component Assembly
Max. continuous operating voltage AC [L-G] / [L-L] (MCOV) 230 V a.c. / 460 V a.c. 385 V a.c. / 770 V a.c.
Nominal discharge current (8x 20 µs) (In) 20 kA 20 kA
Max. discharge current (8/20) (Imax) 50 kA 50 kA
Voltage protection rating [L-G] / [L-L] (VPR) 700 Vpk / 1500 Vpk 1200 Vpk / 2500 Vpk
Max. mains-side overcurrent protection Not needed Not needed
Approvals UL, CSA UL, CSA
Remote status contact Floating (dry), Form C (SPDT) Floating (dry), Form C (SPDT)

DEHNguard MU SPN ... 3W+G 908 214 DG MU SPN 240 3W+G
DIN rail mount, pluggable surge arrester consisting of a base part and plug-in protection modules for application in Split Phase systems
908 214 4013364267961 04 01 02 17 304 g
223,50 €
Type DG MU ... SPN 240 3W+G
Part No. 908 214
SPD classification acc. to ANSI/UL 1449 4 Ed. Open-Type 1 SPD
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SPD classification acc. to CSA - C22.2 No. 269.1-14 Type 4-1 Component Assembly
Max. continuous operating voltage AC
[L-N] / [L-G] / [L-L] / [N-G] (MCOV) 180 V a.c. / 360 V a.c. / 360 V a.c. / 180 V a.c.
Nominal discharge current (8x 20 µs) (In) 20 kA
Max. discharge current (8/20) (Imax) 50 kA
Voltage protection rating [L-N] / [L-G] / [L-L] / [N-G] (VPR) 600 Vpk / 1200 Vpk / 1200 Vpk / 600 Vpk
Max. mains-side overcurrent protection Not needed
Approvals UL, CSA

DEHNguard MU SPN ... 3W+G R 908 219 DG MU SPN 240 3W+G R
DIN rail mount, pluggable surge arrester consisting of a base part and plug-in protection modules for application in 3 Split Phase systems;
has floating Form C (SPDT) remote status contacts 908 219 4013364267978 04 01 02 17 311 g
262,90 €
Type DG ... MU SPN 240 3W+G R
Part No. 908 219
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SPD classification acc. to ANSI/UL 1449 4 Ed. Open-Type 1 SPD
SPD classification acc. to CSA - C22.2 No. 269.1-14 Type 4-1 Component Assembly
Max. continuous operating voltage AC 180 V a.c. / 360 V a.c. / 360 V a.c. / 180 V a.c.
[L-N] / [L-G] / [L-L] / [N-G] (MCOV)
Nominal discharge current (8x 20 µs) (In) 20 kA
Max. discharge current (8/20) (Imax) 50 kA
Voltage protection rating [L-N] / [L-G] / [L-L] / [N-G] (VPR) 600 Vpk / 1200 Vpk / 1200 Vpk / 600 Vpk
Max. mains-side overcurrent protection Not needed
Approvals UL, CSA Surge Arresters – Type 2
Remote status contact Floating (dry), Form C (SPDT)

DEHNguard MU CGD ... 3W+G 908 203 908 204 DG MU CGD 240 3W+G
DG MU CGD 480 3W+G
DIN rail mount, pluggable surge arrester consisting of a base part and plug-in protection modules for application in Corner Grounded Delta
systems 908 203 908 204 4013364148642 04 01 02 17 225 g 259 g
133,60 €
4013364148666 04 01 02 17
149,00 €
Type DG MU ... CGD 240 3W+G CGD 480 3W+G
Part No. 908 203 908 204
th
SPD classification acc. to ANSI/UL 1449 4 Ed. Open-Type 1 SPD Open-Type 1 SPD
SPD classification acc. to CSA - C22.2 No. 269.1-14 Type 4-1 Component Assembly Type 4-1 Component Assembly
Max. continuous operating voltage AC [L-G] / [L-L] (MCOV) 275 V a.c. / 550 V a.c. 550 V a.c. / 1100 V a.c.
Nominal discharge current (8x 20 µs) (In) 20 kA 20 kA
Max. discharge current (8/20) (Imax) 50 kA 50 kA
Voltage protection rating [L-G] / [L-L] (VPR) 800 Vpk / 1500 Vpk 1800 Vpk / 3000 Vpk
Max. mains-side overcurrent protection Not needed Not needed
Approvals UL, CSA UL, CSA

Valid as of August 1, 2020 You will find detailed product information on our website 73