Rated Voltage

• 250VAC 56/60Hz
• 440VAC 50/60Hz phase to phase

Alternative Voltage

• Also suitable for 480VAC 50/60Hz phase to phase
• Also suitable for two line d.c. supplies up to 600VDC
• Alternative surge arrestors may be required.

Rated Current

• 6A to 200A (each individual line, see table)

Current Overload

• 10 x maximum rated current for 1 sec.
• 1.5 x max rated current for 10 minutes.

Discharge time

• Max. 30 seconds to below 34V (filter incorporates discharge resistors)

Temperature Rise

• 25°C case rise on full load

Storage Temperature Range

• -45°C to +85°C Storage
• -45°C to +50°C Working

MTBF

• >0.5 million hours (calculated using Mil Hdbk 217F)

Surge Suppression (optional)

• 270VDC at 140J (8/20μs)
• All filters can be supplied with an integral metal-oxide varistor, fitted between the input terminal and earth (case).

Marine generator supplies

Two phases derived from a three phase supply

Transformer isolated supplies

Supports compliance to MIL-STD-461 & DEF STAN 59-411

All MPE installation filters are tested using the test methods defined within the following standards and meet or exceed the relevant performance and/or safety criteria defined within these standards:

• Mil-F-15733
• Mil-Std-220C
• CISPR17:2011/BS EN 55017:2011
• UL1283
• LVD 2014/35/EU
• DEF-STAN 59-411/MIL-STD-461
• RoHS (2011/65/EU) & LVD (2014/35/EU)
• UKCA & CE

DS XXXXX / X / X

• Filter Part Number
• Suffix C for standard cable entry
• For other cable entries, see Installation Details page
• Add suffix V for transient suppressed filter

e.g. DS26365CV

Specialist EMI Power Line Filters - Issue 2