ABB SB171 3BSE004802R1 Backup Power Supply Module

Company Information
E-mail		sales@xmjzjsgs.com
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Overview

The ABB SB171 3BSE004802R1 is a backup power supply module specifically designed to provide uninterrupted 12 V DC power for critical control system components. It charges and supports a 12 V, 4 Ah NiCd battery, ensuring consistent operation during power interruptions.

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Technical Specifications

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Applications

• Power backup for PLCs and industrial control modules

• Ensuring safe shutdown of automation systems

• Power continuity in emergency systems

• Use in safety-critical process control installations

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Advantages

• Reliable backup during main power failure

• Designed for industrial environments

• Compact size and lightweight

• Easy DIN rail mounting

• Optimized for NiCd battery usage

• ABB quality and proven reliability

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FAQs

Q1: What type of battery does the SB171 charge?
A: It charges a 12 V, 4 Ah NiCd battery.

Q2: Can SB171 be used with other battery types like Li-ion?
A: No, it is specifically designed for NiCd batteries.

Q3: What is the input voltage range for this module?
A: The nominal input voltage is 24 V DC.

Q4: Is the SB171 hot-swappable?
A: No, power should be disconnected before replacement.

Q5: How should the module be mounted?
A: It is designed for DIN rail mounting.

Q6: What happens when the main power is lost?
A: The SB171 automatically switches to battery power.

Q7: What is the weight of the SB171 module?
A: The module weighs 0.315 kg.

Q8: What temperature range can the SB171 operate in?
A: It operates between 0°C to 55°C.

Q9: Is SB171 suitable for redundant power systems?
A: Yes, it can be used in redundant configurations.

Q10: Does it include the NiCd battery on delivery?
A: Battery is typically ordered separately.

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FAQs

Q1: What type of battery does the SB171 charge?
A: It charges a 12 V, 4 Ah NiCd battery.

Q2: Can SB171 be used with other battery types like Li-ion?
A: No, it is specifically designed for NiCd batteries.

Q3: What is the input voltage range for this module?
A: The nominal input voltage is 24 V DC.

Q4: Is the SB171 hot-swappable?
A: No, power should be disconnected before replacement.

Q5: How should the module be mounted?
A: It is designed for DIN rail mounting.

Q6: What happens when the main power is lost?
A: The SB171 automatically switches to battery power.

Q7: What is the weight of the SB171 module?
A: The module weighs 0.315 kg.

Q8: What temperature range can the SB171 operate in?
A: It operates between 0°C to 55°C.

Q9: Is SB171 suitable for redundant power systems?
A: Yes, it can be used in redundant configurations.

Q10: Does it include the NiCd battery on delivery?
A: Battery is typically ordered separately.

Related Models from the Same Series or Application

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Popular ABB Models

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