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PISA11.406

Protection module
24V, 20A

One input and four current controlled outputs
NEC Class2 compliant
Ensures sufficient supply voltage for critical loads even in the
event of an fault
Protects small cable sizes against overload
Hassle-free turn-on of loads with large Input capacitors
Wide temperature range between -25°C and +70°C
On/Off function of outputs
Compact design, width only 45mm
Remote monitoring and control function

DC Output	DC 24V
	6A , 6A , 6A , 6A
Input	DC 18V-30V
Size (WxHxD)	45 x 75 x 91mm
Weight	120g
Product Status	Stock item

Datasheet (713 KB)

PISA11.406 - Protection module

PISA11.406 - Protection module

PISA11.406 - Protection module

Approvals - Links or Downloads

	Marine ABS (2 MB)
	UL 508 Listed USA
	UL 508 Listed Canada
	UL 60950-1 USA
	UL 60950-1 Canada
	IEC 60950 CB Scheme (169 KB)
	ATEX EN 60079 (991 KB)
	UL 2367
	EU Declaration of Conformity (36 KB)
	Marine: DNV-GL (210 KB)
	Class I Div. 2 USA - CSA
	Class I Div. 2 Canada - CSA
	EAC (Russia, Kazakhstan and Belarus) (1 MB)

Technical Data

Input Data

DC-Input Voltage	DC 18V-30V
DC Input Current at no load, typ.	43mA
Required Input Voltage for turning on the outputs, typ	21.4Vdc
Turn-on Delay of Outputs	270ms
Input voltage protection level min./max.	21.0-21.8Vdc

Output Data

Adjustment Range	24-28V
Output Current	6A , 6A , 6A , 6A
Output Current (all 4 outputs together)	20A
Output current limination min./max.	20.5/30.0A
Shutdown-times at short circuit, typ	8.0ms
Voltage drop, typ.	124:

Overview

Size (WxHxD)	45mm x 75mm x 91mm
Weight per Piece (excluding packing)	120g

Operat. Temperature Range

-25°C ... +70°C

Mounting Method	Din-Rail
Power Losses, typ.	2.4W
Power Losses no Load	1.0W
MTBF SN 29500 @ 40°C (h)	1.942.000h

Connection method

Screw Terminals

Commercial Information

Overview

Article Number	PISA11.406
UPC Code	875404001805
Country of origin	CN
Product Status	Stock item
E Classification	eClass 5.1 27141116 eClass 6.x 27141116 eClass 7.x 27141116 eClass 8.0 27141116 eClass 9.0 27141116 ETIM 4.0 EC000899 ETIM 5.0 EC000899 HS Code HS 85044082
Warranty Period (Month)	36
Packaging Unit	1pc

Downloads

Datasheet (713 KB)
Functional Diagram (33 KB)
Mechanical Dimensions (22 KB)
Output Diagram (24 KB)
DRC Conflict Minerals Declaration & EICC-GeSI Reporting Template (3 MB)
Material Certificate of Conformity (RoHS, REACH, China-RoHS, …) (633 KB)
2-D Dimensional Mechanical CAD Drawing DXF (4 MB)
2-D Dimensional Mechanical Drawing DWG (6 MB)
3-D Dimensional Mechanical CAD Model STEP (6 MB)
3-D Dimensional Mechanical Model DWF (288 KB)
Instruction manual (184 KB)

Accessories / Complementary Units

Wall / panel mount bracket