1SDA072653R1 ABB E6.2V 6300 Ekip Dip LSIG 3p WMP Air Circuit Breaker

Why Choose the ABB E6.2V 6300 Ekip Dip LSIG 3p WMP Air Circuit Breaker?

The ABB E6.2V 6300 Ekip Dip LSIG 3p WMP, order code 1SDA072653R1, is a high-performance SACE Emax 2 air circuit breaker moving part engineered for protection and control of demanding low-voltage electrical distribution systems. Part of the ABB SACE Emax 2 E6.2 series, this three-pole withdrawable breaker combines a substantial 6300 A rated current with the dependable Ekip Dip LSIG electronic trip unit.

The Ekip Dip LSIG release provides long-time overload, short-time selective, instantaneous short-circuit and earth-fault protection. This comprehensive electronic protection package helps safeguard transformers, busbars, cables and other critical equipment while supporting selective fault isolation throughout high-current distribution networks.

The E6.2V performance level provides an exceptional ultimate short-circuit breaking capacity of 150 kA at 400/415 V AC. This WMP configuration is the withdrawable moving part of the breaker, supplied with four auxiliary contacts and open/closed position indication and designed for use with a compatible Emax 2 E6.2 fixed part.

Key Advantages

• High-performance ABB SACE Emax 2 E6.2V air circuit breaker for demanding power distribution.
• 6300 A rated current for exceptionally high-current electrical installations.
• Three-pole withdrawable design supports efficient isolation, servicing and maintenance.
• Dependable Ekip Dip LSIG electronic trip unit with comprehensive protection functions.
• Exceptional 150 kA breaking capacity at 400/415 V AC.
• Integrated earth-fault protection provides an additional layer of system protection.
• Four auxiliary contacts and open/closed breaker position indication support switchboard monitoring.

Key Features

• ABB SACE Emax 2 E6.2V series.
• 6300 A rated current.
• Three-pole configuration.
• Withdrawable moving-part execution.
• Ekip Dip LSIG solid-state electronic protection release.
• Long-time overload protection.
• Short-time selective short-circuit protection.
• Instantaneous short-circuit protection.
• Integrated earth-fault protection.
• 150 kA short-circuit breaking capacity class.
• Four auxiliary contacts.
• Open/closed circuit-breaker position indication.

High-Current Selective and Earth-Fault Protection

ABB SACE Emax 2 air circuit breakers are engineered for low-voltage networks where very high current ratings and exceptional fault interruption are required. The E6.2V frame combines a substantial 6300 A current rating with a 150 kA breaking-capacity class, making it particularly suitable for major industrial, infrastructure and critical-power distribution systems.

The Ekip Dip LSIG electronic trip unit combines adjustable long-time, short-time, instantaneous and earth-fault protection. Short-time protection supports selective coordination between protective devices, while integrated earth-fault protection helps detect and isolate ground faults, providing comprehensive protection for critical high-current electrical networks.

Typical Applications

• Industrial low-voltage main distribution switchboards.
• Transformer and high-current power distribution systems.
• Power distribution centres and electrical substations.
• Manufacturing and process-industry installations.
• Data centres and critical power infrastructure.
• Large commercial and infrastructure electrical systems.
• High-fault-level networks requiring selective and earth-fault protection.