ABB Auxiliary Contact Block, 4 Contact, 4 NO, CA5-40ERT, Front, 4 A, 690V, 1SBN010042R1040
- RS Stock No.:
- 259-6028
- Mfr. Part No.:
- 1SBN010042R1040
- Brand:
- ABB
Subtotal (1 box of 2 units)*
£71.84
(exc. VAT)
£86.21
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 21 October 2026
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Box(es) | Per Box | Per unit* |
|---|---|---|
| 1 + | £71.84 | £35.92 |
*price indicative
- RS Stock No.:
- 259-6028
- Mfr. Part No.:
- 1SBN010042R1040
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Number of Contacts | 4 | |
| Product Type | Auxiliary Contact Block | |
| Normal State Configuration | 4 NO | |
| Series | CA5-40ERT | |
| Mount Type | Front | |
| Contact Current | 4A | |
| Terminal Type | Screw | |
| Pole and Throw Configuration | 4P | |
| Contact Voltage | 690V | |
| Mounting Location | Front | |
| Operational Current Ie | 2A | |
| Rated Insulation Voltage Ui | 600V | |
| Standards/Approvals | IEC 60947-1, acc. to IEC 60529, EN 60529 | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Number of Contacts 4 | ||
Product Type Auxiliary Contact Block | ||
Normal State Configuration 4 NO | ||
Series CA5-40ERT | ||
Mount Type Front | ||
Contact Current 4A | ||
Terminal Type Screw | ||
Pole and Throw Configuration 4P | ||
Contact Voltage 690V | ||
Mounting Location Front | ||
Operational Current Ie 2A | ||
Rated Insulation Voltage Ui 600V | ||
Standards/Approvals IEC 60947-1, acc. to IEC 60529, EN 60529 | ||
- COO (Country of Origin):
- CZ
ABB CA5-40ERT Series Auxiliary Contact Block, 4 NO Contact Configuration, 690V Contact Voltage - 1SBN010042R1040
This auxiliary contact Block provides additional signalling and control contacts for switching equipment in industrial electrical systems. Designed for front mounting, it expands contact capacity and enables auxiliary circuits to monitor or interlock main devices within automation and electrical installations.
Features and Benefits:
• Four normally open contacts deliver supplementary switching capacity
• Front mounting allows straightforward integration into control assemblies
• Screw terminals enable secure, serviceable wiring connections
• Rated insulation voltage 600V supports a range of control voltages
• Contact current rated at 4 A suits modest auxiliary loads
• Operational current Ie 2 A for defined switching performance
• Front mounting allows straightforward integration into control assemblies
• Screw terminals enable secure, serviceable wiring connections
• Rated insulation voltage 600V supports a range of control voltages
• Contact current rated at 4 A suits modest auxiliary loads
• Operational current Ie 2 A for defined switching performance
Applications
• Suitable for use in motor control panels for status feedback
• Ideal for interlock circuits in automation systems
• Used with contactors to extend auxiliary signalling options
• Can be used for control circuit expansion in distribution boards
• Ideal for interlock circuits in automation systems
• Used with contactors to extend auxiliary signalling options
• Can be used for control circuit expansion in distribution boards
What mounting arrangement does it require for installation?
It is designed to be mounted on the front of compatible switching devices to provide direct-access auxiliary contacts for control and signalling circuits.
What Terminal type is provided for field wiring?
Connections are MADE via screw terminals to ensure reliable clamping and straightforward maintenance.
How many poles and what contact configuration does it offer?
It provides a four-pole arrangement with four normally open contacts to add multiple auxiliary circuits.
Which standards relate to its electrical and enclosure characteristics?
It complies with relevant IEC electrical requirements and enclosure protection specifications referenced in international switchgear standards.