ABB SS823 3BSE038226R1 Voter and Over Voltage Protection

SS823 – Voter and Over Voltage Protection

General Information

• Article Number: 3BSE038226R1

• Type: Voter and Over Voltage Protection

• Rated Output Current: 20 A

• Rated Input Power: 500 W

• Mains/Input Voltage (Nominal): 1x24 V DC

• High Integrity: Yes

Electrical Performance

• Load Sharing: Yes

• Supervision Relay: Yes

• Heat Dissipation: 24 W at 20 A, 6 W at 5 A

• Output Voltage Regulation: 1.2 V lower than input at max current

• Maximum Output Current: 35 A (Overload)

• Output Over Voltage Protection: < 30 V

• Mains Frequency: 60 V DC

Environmental and Certification

• CE Mark: Yes

• Electrical Safety Standards: IEC 61131-2, EN 50178

• ATEX Zone 2: Yes

• Hazardous Location: ATEX Zone 2

• Marine Certification: ABS, BV, DNV-GL, LR

• Protection Rating: IP20 (IEC 60529)

• Corrosive Atmosphere: ISA-S71.04 G3

• Pollution Degree: 2 (IEC 60664-1)

• Mechanical Operating Conditions: IEC 61131-2

• EMC: EN 61000-6-4 and EN 61000-6-2

• Equipment Class: Class 1 (EN 50718; 3.56)

• RoHS Compliance: DIRECTIVE/2011/65/EU (EN 50581:2012)

• WEEE Compliance: DIRECTIVE/2012/19/EU

Thermal and Mechanical Data

• Maximum Ambient Temperature: 55 °C

• Dimensions:

• Width: 116 mm (4.6")

• Depth: 145 mm (5.8") including connector

• Height: 132 mm (5.3")

• Weight: 870 g (1.9 lbs.)

• Mounting Spacing:

• Width: 15 mm (0.59")

• Height: 30 mm (1.2")