ABB - Electrification Signature Partner Distributor
ABB - Electrification 2TLA050003R1111 - Mechanical Safety interlock switch, rugged polyester housing and stainless steel head, 40N holding force. 2NC+1NO (actuator inserted). 3x 1/2NPT conduit entries. Delivered with standard key.
ABB - Electrification

2TLA050003R1111

UPC: 804325830263


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Specification Sheet

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Overview

The ABB Electrification MKey 5+ Mechanical Safety Interlock Switch (SKU: 2TLA050003R1111) is a rugged, high-reliability safety switch designed for machine guarding and access control in industrial environments. This switch features a durable polyester housing paired with a stainless steel head, ensuring resistance to corrosion, impact, and harsh conditions while maintaining a compact 34mm depth, 98mm height, and 58mm width. With a 40N holding force, it provides secure interlock engagement to prevent machine startup when guards are open, meeting performance level up to e. The switch includes 2 Normally Closed (NC) contacts for direct safety signaling and 1 Normally Open (NO) contact for auxiliary functions or status indication, enabling flexible integration into safety circuits. Three 1/2 NPT conduit entries simplify wiring installation, accommodating standard industrial conduit systems. Delivered with a standard key for actuator insertion, this mechanical interlock switch is ideal for manufacturing, assembly lines, material processing, and automation systems where operator safety is critical. Unlike solenoid-actuated models like the ABB GKEY series, this mechanical solution offers a power-to-lock functionality without requiring electrical power for operation, reducing complexity and maintenance. Compare to similar ABB models such as the MKEY 4+ (2TLA050001R1101) with polyester housing only or the MKEY 5+Z (2TLA050003R1021) with stainless steel construction and no key, the 2TLA050003R1111 provides a balanced solution with polyester/SS materials, standard key actuation, and IP67-rated protection for reliable performance in diverse industrial applications.
  • 2 Normally Closed (NC) + 1 Normally Open (NO) contact configuration
  • 40N holding force for secure interlock engagement
  • Rugged polyester housing with stainless steel head for corrosion resistance
  • Three 1/2 NPT conduit entries for simplified wiring installation
  • IP67-rated protection for reliable operation in harsh environments
  • Compact dimensions: 34mm depth x 98mm height x 58mm width
  • Delivered with standard key for actuator insertion and operation
  • Performance level up to e for critical safety applications

Specifications

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)
0.838 L
Package Weight (Metric)
0.380 kg
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Frequently Asked Questions

What is the voltage rating for this product?

The product operates at a voltage rating of 230V AC.

What is the product classification?

The product is classified as a safety switch.

What safety precautions should be taken?

Always ensure the power is off before installation or maintenance to prevent electrical shock.

What are the dimensions of the product?

The product dimensions are 160 mm in length, 80 mm in height, and 40 mm in width.

What are the output specifications?

The device has multiple outputs, with a maximum current rating of 16A.

What is the operating temperature range?

The device operates within a temperature range of -25°C to +55°C.

Is this product compatible with other devices?

The safety switch is compatible with standard industrial automation equipment.

What are the installation requirements?

The product should be installed in a dry environment and mounted securely to a flat surface.

What should I do if the switch fails?

If the switch fails, disconnect power immediately and consult the troubleshooting section of the manual.

What maintenance is required for this product?

Regular inspections should be conducted to ensure the switch is free from dust and debris.

Frequently Asked Questions about ABB - Electrification

What industries and applications are Jokab Safety products used for?

Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.

What technical support does Jokab Safety offer?

Jokab Safety offers comprehensive technical support through multiple channels, including a dedicated technical support phone line at (888) 385-1221 (Option 1) and email support at [email protected]. For advanced technical assistance, customers can contact their specialized Jokab Tech Support at (519) 982-0976 or email [email protected]. Additionally, they provide product specialist support through Jeff Leslie, who can be reached at (519) 982-0976, offering in-depth application and technical guidance.

What are the main product lines offered by Jokab Safety?

Jokab Safety offers a comprehensive range of machine safety products including safety light guards (Orion), safety controllers (Pluto), safety relays (Sentry), safety edges, safety contact mats, safety locks (Gkey), and safety sensors with OSSD and DYNlink interfaces. Their product lines are specifically designed for industrial applications in food and beverage, packaging, and material handling industries, providing robust safety solutions for machine guarding and personnel protection.

What are the key features of Jokab Safety products?

Jokab Safety products offer comprehensive industrial safety solutions with key features including: highest safety certification levels (up to PL e/Cat 4), extensive fault detection, multiple safety device types (optical safety devices, pressure sensitive devices, sensors, switches, locks, emergency stops), and innovative DYNlink technology that reduces cable requirements and simplifies installation. Their products are certified, verified, and compatible with major industrial automation systems like B&R, featuring easy M12 connector connections and a wide range of adapters to streamline safety implementation.

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.