Schneider 48503 - MN - undervoltage release, 100-130 VAC/ DC, for NW withdrawable type
Schneider

48503 - MN - undervoltage release, 100-130 VAC/ DC, for NW withdrawable type

Schneider 48503, MN - undervoltage release, 100-130 VAC/ DC, for NW withdrawable type. Category: MasterPact for Direct Current. Request a quote for price and lead time.

Key Specifications

Range
MasterPacT
Device Short Name
MN
Product Or Component Type
Voltage release
Device Application
Control

Product Description

  • This shunt trip release is used for instantaneous remote tripping of the MasterPact NT/NW circuit breaker
  • Tripping occurs instantaneously as soon as the supply voltage drops to a value of 0.7x rated voltage
  • Instantaneous undervoltage release MN 100/130V AC/DC NW/NW drawout
  • This shunt trip release can only be ordered in conjunction with a configured circuit breaker.

Technical Specifications

Main10
RangeMasterPacT
Range Of ProductMasterPact NW; MasterPact NW DC; MasterPact NW NAVY
Device Short NameMN
Product Or Component TypeVoltage release
Device ApplicationControl
Voltage Release TypeOpening coil; Undervoltage release
Control TypeStandard
[Uc] Control Circuit Voltage100...130 V AC 50/60 Hz; 100...130 V DC
Circuit Breaker Mounting ModeDrawout
Range CompatibilityMasterpact MasterPact NW; Masterpact MasterPact NW DC
Complementary3
Operating Threshold0.35...0.7 x Un opening; 0.85 Un closing
Response Time90 ms +/- 5 %
Supply Holding Power4.5 VA
Packing Units6
Unit Type Of Package 1PCE
Number Of Units In Package 11
Package 1 Height3.0 cm
Package 1 Width8.0 cm
Package 1 Length6.0 cm
Package 1 Weight180.0 g
Logistical informations1
Country Of OriginFR
Contractual warranty1
Warranty (in Months)18

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Other Documents3

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