ABB - Electrification 2TLA050011R1044 - Mechanical Solenoid Safety interlock switch, die cast housing and stainless steel head, spring lock (power to unlock), 2000N holding force. 230VAC coil, 2NC+ 1NO(locked)+2NC+ 1NO (actuator inserted). 3x 1/2NPT  conduit entries. Delivered with no key.
ABB - Electrification

2TLA050011R1044

UPC: 804325833240


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Overview

The ABB 2TLA050011R1044 Mechanical Solenoid Safety Interlock Switch delivers robust safety and reliability for industrial applications. Engineered with a die-cast housing and stainless steel head, this switch ensures durability in demanding environments. Its spring-loaded mechanism provides a powerful 2000N holding force, ensuring secure locking and unlocking when powered. The 230VAC coil is designed for high-performance operation, while the integrated 2NC+1NO (locked) and 2NC+1NO (actuator inserted) contacts offer versatile switching configurations for enhanced safety control. Designed for seamless integration, the 2TLA050011R1044 features three 1/2NPT conduit entries, allowing flexible wiring options to meet specific installation requirements. Delivered without a key, this switch provides a cost-effective solution while maintaining compliance with stringent safety standards. Ideal for machinery guarding, access control, and emergency stop systems, the ABB solenoid interlock switch combines precision engineering with robust construction to safeguard personnel and equipment. ABB’s reputation for innovation and reliability is evident in this interlock switch, making it a trusted choice for industrial safety applications. Whether used in manufacturing, automation, or heavy machinery, the 2TLA050011R1044 ensures dependable performance and long-term durability.
  • 2000N holding force for secure locking and unlocking
  • 230VAC coil for reliable operation
  • Die-cast housing and stainless steel head for durability
  • 2NC+1NO (locked) and 2NC+1NO (actuator inserted) contacts
  • Three 1/2NPT conduit entries for flexible wiring

Specifications

Connection Type
1/2 NPT Conduit Entries
Material
Die-cast housing, Stainless steel head
Poles
2NC + 1NO (locked) + 2NC + 1NO (actuator inserted)
Voltage Rating
230 VAC
Package Dimensions (L x W x H)
1 IN x 1 IN x 1 IN
Package Dimensions (L x W x H)
2.54 cm x 2.54 cm x 2.54 cm
Package Weight (Imperial)
1.911 L
Package Weight (Metric)
0.867 kg
Mechanical Solenoid Safety interlock switch with escape release, die cast housing and head, electro-magnetic lock (power to lock), 2000N holding force. 230VAC coil, 2NC+ 1NO(locked)+2NC+ 1NO (actuator inserted). 3x 1/2NPT conduit entries. Delivered with flat key.

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Mechanical Solenoid Safety interlock switch with escape release, die cast housing and head, electro-magnetic lock (power to lock), 2000N holding force. 230VAC coil, 2NC+ 1NO(locked)+2NC+ 1NO (actuator inserted). 3x 1/2NPT conduit entries. Delivered with flat key.
Mechanical Solenoid Safety interlock switch, die cast housing and head, electro-magnetic lock (power to lock), 2000N holding force. 230VAC coil, 2NC(locked)+2NC(actuator inserted). 3x 1/2NPT  conduit entries. Delivered with metal flex key.

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Frequently Asked Questions

What is the operating voltage range?

The device operates on 24V DC with a range of 20-28V DC.

What is the maximum operating temperature?

The maximum operating temperature is 55°C.

What is the minimum operating temperature?

The minimum operating temperature is -20°C.

What safety precautions should be taken?

Always ensure the device is powered off before maintenance and installation to avoid electric shock.

What are the dimensions of the product?

The product dimensions are 120 mm in length, 90 mm in height, and 60 mm in width.

Is the product compatible with other devices?

The product is compatible with standard industrial control systems and sensors.

Frequently Asked Questions about ABB - Electrification

What certifications and standards do ABB - Electrification products comply with?

ABB - Electrification products comply with a comprehensive range of international certifications and standards, including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products meet critical international standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, and marine classification standards from Bureau Veritas, DNV, and Lloyd's Register of Shipping.

What industries and applications are ABB - Electrification products used for?

ABB - Electrification products are engineered for critical applications across multiple industries, including Energy, Oil & Gas, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their solutions cover essential electrical infrastructure needs such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems designed for high-reliability environments with a strong focus on sustainability, efficiency, and safety.

What technical support does ABB - Electrification offer?

ABB - Electrification offers comprehensive technical support through multiple channels, including a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services encompass 24/7/365 emergency services, on-site support, remote monitoring and diagnostics, installation and commissioning, equipment assessments, repair coordination, and multi-vendor technical assistance. Customers can also access resources like personnel safety training, disaster recovery support, and service agreements tailored to their specific electrification needs.

What are the main product lines offered by ABB - Electrification?

ABB - Electrification offers a comprehensive range of electrical distribution and protection products, including circuit monitoring systems, panelboards, switchgear, motor control centers, circuit breakers, softstarters, and power distribution solutions. Key product lines span low and medium voltage applications across utilities, commercial, industrial, healthcare, and manufacturing sectors, with specialized offerings like the ReliaGear® panelboards, SMISSLINE TP bus systems, and Ekip UP protection and metering relays.

What are the key features of ABB - Electrification products?

ABB - Electrification products feature advanced integrated design elements that enhance industrial performance and reliability. Key features include harmonics and EMC design, integrated DC choke, removable terminals for fast installation, USB ports for troubleshooting, and integrated Safe Torque Off (STO) functionality. The products deliver superior motor control capabilities, support both induction and permanent magnet motors, and offer robust operational features like side-by-side mounting without derating and operation at temperatures up to 45°C. Additionally, ABB's Electrification solutions emphasize digital innovation, with technologies like Novolink enabling predictive maintenance, enhanced analytics, and seamless system integration.

What communication protocols do ABB - Electrification products support?

ABB - Electrification products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with support for various network topologies and high-speed data transmission up to 100 Mbps.

What environmental ratings do ABB - Electrification products have?

ABB - Electrification products feature robust environmental ratings across multiple standards, including IP54 to IP66 protection levels and NEMA Type 1 to Type 4X enclosures. These ratings ensure equipment can withstand challenging industrial environments, providing dust-tight, water-resistant, and corrosion-resistant protection for indoor and outdoor applications.

What accessories are available for ABB - Electrification products?

ABB - Electrification offers a comprehensive range of accessories across multiple product lines, including auxiliary contact blocks, signaling contacts, shunt trips, undervoltage releases, electronic timers, interlocks, interface relays, mounting pieces, terminal blocks, and connection accessories. These accessories are designed to enhance functionality, improve connectivity, and provide additional protection for industrial control systems, with many accessories being compatible with SMISSLINE TP plug-in distribution systems and Unifix AD busbar systems.

How are ABB - Electrification products typically installed?

ABB - Electrification products are installed through a professional, systematic process that includes precise equipment verification, secure electrical connections, and comprehensive testing. Installation typically involves verifying foundation requirements, assembling equipment, connecting busbars and control cables, establishing earthing systems, and conducting thorough pre-commissioning and commissioning tests to ensure optimal performance, reliability, and safety.

What is ABB - Electrification's warranty policy?

ABB - Electrification offers a standard 1-year factory warranty for most electrification products, with options to extend warranty coverage up to 5 years for specific product lines like low voltage circuit breakers. Extended warranty requires online registration through ABB's Extended Warranty Tool, which verifies the product application and provides additional coverage for manufacturing defects and factory-mounted accessories.