1SDA133779R1 ABB Ekip Signalling 10K Link E1.3–E6.3 Secure

Why Choose the ABB 1SDA133779R1 Ekip Signalling 10K Link Secure Module?

The ABB 1SDA133779R1, product designation EKIP 10K LINK E1.3...E6.3 SECURE, is a cybersecure external digital I/O signalling module for the ABB SACE Emax 3 air circuit-breaker platform. Designed for the complete E1.3 through E6.3 frame range, it provides 11 digital inputs and 10 digital outputs for interfacing compatible circuit breakers with external control, indication and automation systems.

The Ekip Signalling 10K Link is an external DIN-rail-mounted module, making it suitable for installation within the switchboard rather than directly inside the circuit breaker. Its configurable inputs and outputs extend the signalling capabilities of Emax 3 installations, allowing operating states, commands and application-specific signals to be incorporated into wider electrical-control architectures.

This Secure version is compatible with ABB's IEC 62443 Security Level 2 (SL2) cybersecure Emax 3 architecture. For operation, the module must be combined with an appropriate Ekip Supply Evo module. ABB specifies that cybersecure modules and cybersecure circuit breaker 1SDA126529R1 must be used together where IEC 62443-4-2 compliance is required.

Key Advantages

• Provides 11 digital inputs and 10 digital outputs for extensive external signalling.
• Compatible with the complete ABB SACE Emax 3 E1.3–E6.3 frame range.
• Designed for ABB's cybersecure Emax 3 architecture.
• Supports an Emax 3 solution designed around IEC 62443 Security Level 2.
• External DIN-rail mounting provides flexible switchboard installation.
• Inputs and outputs can be configured for application-specific signalling and control requirements.
• Programming is supported through the circuit-breaker display or ABB Ekip Connect software.
• Can be ordered with a circuit breaker or as a standalone aftersales cybersecure module.

Key Features

• ABB Ekip Signalling 10K Link Secure module.
• 11 digital contact inputs.
• 10 digital outputs.
• External signalling and I/O expansion for Emax 3.
• DIN-rail-mounted external module.
• Compatible with E1.3 through E6.3 Emax 3 frames.
• Compatible with ABB's dedicated cybersecure Emax 3 circuit-breaker architecture.
• Designed for IEC 62443-SL2 compatible systems.
• Requires an appropriate Ekip Supply Evo module for operation.
• Programmable from the compatible circuit-breaker display or through Ekip Connect.
• Suitable for automation, status signalling and external control integration.
• ABB US / CA designation K3A-EK-10KLINK-S.

Flexible Cybersecure I/O for Emax 3

The Ekip Signalling 10K Link Secure expands the external signalling capabilities of an Emax 3 installation with 11 inputs and 10 outputs. These configurable I/O channels can be used to exchange status information and control signals between the circuit-breaker system and external switchboard equipment, helping integrate Emax 3 into customised automation, supervision and control schemes.

For cybersecurity-focused applications, the ABB 1SDA133779R1 forms part of ABB's dedicated cybersecure module range. ABB specifies that the secure module must be paired with cybersecure circuit breaker 1SDA126529R1 when IEC 62443-4-2 compliance is required. The module can be purchased with the circuit breaker or separately as an aftersales accessory, while an appropriate Ekip Supply Evo module is required for its operation.

Typical Applications

• ABB SACE Emax 3 E1.3–E6.3 circuit-breaker installations.
• Digital input and output expansion for low-voltage switchboards.
• Industrial automation and process-control systems.
• Remote circuit-breaker status and command interfacing.
• Data centres and critical-power infrastructure.
• Manufacturing and industrial distribution systems.
• Cybersecure intelligent switchboards.
• Applications requiring configurable external I/O within an IEC 62443-oriented architecture.