ABB - Electrification Signature Partner Distributor
ABB - Electrification 2TLA050220R0025 - Emergency stop, stainless steel housing, for explosion proof environment, 2NC, pre-wired with 3 m cable
ABB - Electrification

2TLA050220R0025


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Overview

The ABB Electrification Emergency Stop Button (SKU: 2TLA050220R0025) is a certified safety device designed for immediate machinery shutdown in hazardous, explosion-proof environments. Housed in a corrosion-resistant stainless steel enclosure, this emergency stop meets stringent explosion-proof requirements for use in chemical plants, refineries, mining operations, and other volatile industrial settings. The unit features a 2NC (2 Normally Closed) contact configuration, ensuring fail-safe operation by immediately breaking the circuit upon activation to halt machinery safely. Pre-wired with a 3-meter cable, this emergency stop simplifies installation and reduces downtime by eliminating the need for field wiring. The tactile button provides clear operator feedback with positive activation, minimizing response time during critical safety events. With ingress protection ratings of IP67 and IP69K, the device withstands harsh conditions including high-pressure washdowns. Measuring 105 mm in depth, 94 mm in height, and 66 mm in width, the unit weighs 1.3 kg and delivers reliable performance up to Performance Level e. This SKU is part of ABB's LineStrong series, which includes related models with variations such as 1/2 NPT cable entry, 4NC/2NO contact configurations, and integrated 230VAC or 24VDC LED indicators—all designed for explosion-proof environments with stainless steel housings. Manufactured in Germany, the 2TLA050220R0025 is built to UNSPSC code 39121545 for emergency stops and pilot devices.
  • Stainless steel housing for corrosion resistance in harsh environments
  • Explosion-proof design certified for hazardous locations
  • 2NC (2 Normally Closed) contacts for fail-safe machinery shutdown
  • Pre-wired with 3-meter cable for simplified installation
  • IP67 and IP69K rated for protection against dust, water, and high-pressure washdowns

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)
2.870 L
Package Weight (Metric)
1.302 kg
Switching Function: Maintained Release: twist right or leftPanel Cutout: � 22.3 mmBezel Color: Yellow Color Actuator: RedIllumination: No Labeling Option: No

QRUV

Switching Function: Maintained Release: twist right or leftPanel Cutout: � 22.3 mmBezel Color: Yellow Color Actuator: RedIllumination: No Labeling Option: No
ESTOP 40MM PULL RELEASE RED 2NC

MPEP4-20R-02

ESTOP 40MM PULL RELEASE RED 2NC
E-STOP PUSHBUTTON CSW30H-BEPI1D61

CSW30H-BEPI1D61

E-STOP PUSHBUTTON CSW30H-BEPI1D61
Easy-Stack Cable Stacker is easy to load and can be installed quickly for a variety of applications, increasing productivity. Cables are self-securing and snap in place no matter what angle the fixture is mounted-even upside down. Designed for wire and cable management to handle wires or cables up to 7/16 inch in diameter, it has the durability and strength to be installed and re-installed to accommodate change orders.

ES-YL-100

Easy-Stack Cable Stacker is easy to load and can be installed quickly for a variety of applications, increasing productivity. Cables are self-securing and snap in place no matter what angle the fixture is mounted-even upside down. Designed for wire and cable management to handle wires or cables up to 7/16 inch in diameter, it has the durability and strength to be installed and re-installed to accommodate change orders.
Remote Control Hand Switch for Hydraulic Pumps 13610A and 13810, Non-Metallic Molded Case, 10 Foot Long Cord. Amphenol Plug, Switch Size 5-1/2 inch long x 1-5/8 inch wide x 2 inch Deep. Controls - Run-Set, Emergency Reset and Emergency Retract.

13611-UT

Remote Control Hand Switch for Hydraulic Pumps 13610A and 13810, Non-Metallic Molded Case, 10 Foot Long Cord. Amphenol Plug, Switch Size 5-1/2 inch long x 1-5/8 inch wide x 2 inch Deep. Controls - Run-Set, Emergency Reset and Emergency Retract.
Emergency stop, stainless steel housing, 3x1/2NPT conduit entry, 2NC+2NO

2TLA050220R1020

Emergency stop, stainless steel housing, 3x1/2NPT conduit entry, 2NC+2NO
Emergency stop, stainless steel housing, 3x1/2NPT conduit entry, 2NC+2NO, with 24VDC LED

2TLA050220R1222

Emergency stop, stainless steel housing, 3x1/2NPT conduit entry, 2NC+2NO, with 24VDC LED
Emergency stop, stainless steel housing, 3x1/2NPT conduit entry, 2NC+2NO, with 230VAC LED

2TLA050220R1224

Emergency stop, stainless steel housing, 3x1/2NPT conduit entry, 2NC+2NO, with 230VAC LED

Frequently Asked Questions

What is the operating voltage range?

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

What are the temperature operating limits?

The operating temperature range is from -20°C to +60°C.

What is the installation requirement for the product?

The product must be installed in a dry environment and should not be exposed to direct sunlight.

What safety precautions should be taken?

Always ensure the device is powered off before performing any maintenance or installation work.

Is the product compatible with other devices?

The product is compatible with standard control systems and devices that operate within the specified voltage range.

What maintenance is required for the product?

Regular inspections should be conducted to ensure connections are tight and free from corrosion.

What are common troubleshooting steps?

If the device is not functioning, check the power supply and ensure all connections are secure.

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.