ABB - Electrification RMBK125 - RELIAMOD BARRIER KIT - 125A (6-PACK)
ABB - Electrification

RMBK125

UPC: 783164715217


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB RMBK125 (SKU: RMBK125) is a high-performance, reliable industrial relay engineered by ABB - Electrification for demanding electrical control and automation applications. This relay is specifically designed for robust operation in industrial settings, ensuring dependable performance. The RMBK125 features a 125V DC input voltage, providing a stable power source for its operations. It is equipped with three changeover (c/o) contacts, offering versatile switching capabilities. The relay supports a significant output rating of 250V AC/DC at 12A, making it suitable for a wide range of industrial loads and applications. As part of the CR-M series, the RMBK125 is identified as the CR-M125DC3 model. Its compact design and compatibility with DIN rail mounting facilitate straightforward and easy integration into existing control panels and systems. The use of screw terminals ensures secure and reliable wire connections, crucial for maintaining operational integrity in industrial environments. This relay is an ideal solution for automation, process control, and machinery safety applications, where enhancing system efficiency and reliability is paramount. The ABB RMBK125 is manufactured in the US, reflecting a commitment to quality and domestic production. It aligns with the UNSPSC code 39121102, categorizing it within the broader industrial control equipment sector. For comparative understanding within the CR-M series, other models are available. For instance, the CR-M125DC2 also operates with a 125V DC input and a 250V AC/DC output rating at 12A, but features two c/o contacts. The CR-M125DC4, also with a 125V DC input and 250V AC/DC output, offers four c/o contacts and is rated at 6A. Beyond the CR-M series, ABB offers other relay solutions such as the RBR series, exemplified by the RBR121-24VDC, which provides different input voltage options and contact configurations to meet diverse industrial requirements. Trust ABB - Electrification for superior quality and innovation in industrial relay solutions.
  • 125V DC Input Voltage
  • 3 Changeover (c/o) Output Contacts
  • 250V AC/DC, 12A Output Rating
  • DIN Rail Mounting Compatible
  • Screw Terminal Type for Secure Connections

Specifications

Connection Type
Screw
Current Rating
12 A
Mounting Type
DIN Rail
Poles
3 c/o
Series
RMBK
Voltage Rating
125 V DC
Package Dimensions (L x W x H)
0.001 IN x 0.001 IN x 0.001 IN
Package Dimensions (L x W x H)
0.0025 cm x 0.0025 cm x 0.0025 cm
Package Weight (Imperial)
0.001 L
Package Weight (Metric)
0.001 kg
MTR STACK 4-225A 3PH1PH RING SKT 42-100K

RMS28422HRGR

MTR STACK 4-225A 3PH1PH RING SKT 42-100K

Frequently Asked Questions

What is the operating voltage range?

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

Is the product compatible with other ABB devices?

The document does not specify compatibility with other ABB devices.

What are the temperature operating requirements?

The product is designed to operate within specified temperature ranges, though exact values are not provided in the document.

What safety warnings should I be aware of?

Safety warnings and precautions are not detailed in the document, but it is essential to follow standard safety practices during operation.

What are the installation requirements?

Installation requirements are not explicitly detailed in the document, but it is recommended to consult the installation guide for specifics.

What maintenance is required for the RMBK125?

Maintenance requirements are not explicitly stated in the document; refer to the maintenance section for further details.

How do I troubleshoot common issues?

Common troubleshooting steps are not provided in the document; consult the troubleshooting guide for assistance.

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.