Products

Power Supply Redundancy Modules

PULS MOSFET REDUNDANCY MODULE 24-56VDC 40A YR40.482

Product Code: YR40.482

The N+1 and 1+1 redundant systems are suitable for all DIMENSION power supplies. They feature dual input with a single output, ensuring reliable performance. With only a 60 mVVoltage drop at 20 A output current, these systems provide efficient power delivery. The power loss is minimal, with only 1.8 W at 20 A and 5.4 W at 40 A output current. They have a peak load capability of 160% (65 A), allowing for high-demand applications. Additionally, these systems offer reverse input polarity protection and can operate at full power between -40°C and +60°C. With a width of only 46mm, they are compact and can fit into tight spaces. The rugged metal housing ensures durability, while the easy wiring includes a distribution terminal for the negative pole.

Technical Specifications

Brand PULS
Conformal Coating No
Connection Type Screw terminals
Country of Origin China / Czech Republic
Customs Tariff Number 85044083
Degree of Protection IP20
Derating 1 W/°C
Derating Temperature (°C) > +60
Dimensions (mm) 46W x 124H x 127D
E Classification E-CS03
Efficiency %
Family DIMENSION
Input Voltage Range DC (V) 24, 48, 56
Maximum Input Voltage DC (V) 56
Maximum Output Short-circuit Current (A) 45
Minimum Input Voltage DC (V) 24
Minimum Output Current (A) 40
Mounting Type DIN Rail
No. of Inputs 2
Nominal Current Per Input (A) 20
Operational Temperature Range (°C) -40 to 70
Output Voltage (V) 24-56
Power Loss (W) 1.8
Power Loss No Load (W) 0.62
Range DIMENSION
Rated Current (A) 40
Series Y series
Special Application Hazardous location, Marine
Standards and Approvals ATEX EN 60079, Class I Div. 2 Canada - CSA, Class I Div. 2 USA - CSA, EU Declaration of Conformity, IECEx IEC 60079, IEC 60950 CB Scheme, Korea Certification, Marine ABS, Marine DNV, UL 508 Canada, UL 508 USA, UL 60950-1 Canada, UL 60950-1 USA, UK Declaration of Conformity
Use In Crosslinking Yes
Voltage Drop (mV) 60
Warranty Period (Months) 36
Weight (g) 360

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