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Siemens SIRIUS ACT 3SU14 Series Contact Block, 5 → 500V ac/dc, 2NC

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£10.85

(exc. VAT)

£13.02

(inc. VAT)

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RS Stock No.:
180-9509
Distrelec Article No.:
304-10-608
Mfr. Part No.:
3SU1400-1AA10-3EA0
Brand:
Siemens
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Brand

Siemens

Block Type

Contact Block

Voltage Rating

5 → 500V ac/dc

Series

SIRIUS ACT 3SU14

Contact Configuration

2NC

Terminal Type

Spring

Current Rating

10A

Better World Claim

Extended product life, Low carbon manufacture

Better World Product

Yes

COO (Country of Origin):
DE

Siemens 3SU1 Series Contact Block, 5 to 500V AC/DC Voltage Rating, 10A Current Rating - 3SU1400-1AA10-3EA0


This contact block is suitable for various industrial automation and control applications, ensuring effective and dependable operation in both AC and DC circuits. Its sustainable manufacturing processes and enhanced durability contribute to a lower environmental impact.

Features & Benefits


• Voltage rating from 5V to 500V for adaptability
• Current rating of 10A accommodates diverse applications
• 2NC contact configuration improves operational reliability
• Greater mechanical and electrical endurance for prolonged use
• Positive opening design enhances safety
• Spring-loaded terminals simplify installation and maintenance

Applications


• Front plate mounting in control panels
• Integration with various Siemens electrical components
• Suitable for automation systems prioritising low carbon electrical products
• Commonly utilised in railway and harsh environments

How does the installation process work for this type?


The installation process involves securing the unit to the front plate and ensuring proper connection to the spring-loaded terminals for optimal performance.

What are the ambient temperature limits for operation?


It operates effectively within a temperature range of -25°C to +70°C, providing versatility across different environments.

Can it be used in damp conditions?


Yes, it can handle high humidity levels, but it is crucial to avoid condensation during operation to maintain reliability.

What kind of maintenance is required to ensure longevity?


Regular inspections for wear, ensuring terminals are tight, and keeping the unit clean will support its longevity and performance.

Is there any specific conductor size recommended for connections?


The product is compatible with conductors ranging from 0.25mm² to 1.5mm², with specific guidelines for solid and stranded types.