ABB - Electrification Signature Partner Distributor
ABB - Electrification MCBL-01 - Modular micro switch block
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ABB - Electrification

MCBL-01


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Specification Sheet

Contact for Pricing

Overview

The ABB MCBL-01 is a modular micro switch block from ABB Electrification, designed for precise switching in industrial control systems. It features a 1NC (normally closed) contact configuration with a rated thermal current of 3A and insulation voltage of 125V AC. The unit weighs 0.03 kg per piece and is part of ABB’s modular control block series. It is compatible with ABB’s auxiliary contact frames, such as the OESA-ZX169, for expanded functionality. The MCBL-01 is intended for applications requiring reliable, low-current switching, including machinery control and safety interlocks. It meets IEC 60947-5-1 and UL 508 standards for industrial control components.
  • 1NC contact configuration for precise switching
  • Rated thermal current: 3A at 125V AC
  • Weight: 0.03 kg per unit
  • Compliant with IEC 60947-5-1 and UL 508 standards
  • Compatible with ABB auxiliary contact frames (e.g., OESA-ZX169)

Specifications

Application
Mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC and 220 V DC. The contactors can also be used for many other applications such as bypass, capacitor switching, lighting, DC power circuits.
Current Rating
3 A
Series
MCBL
Size
82x110x108mm
Special Features
Modular micro switch block
Standard
RoHs, CSA, cUL, CE, GOST
Type
Contactors
Voltage Rating
125 V
Package Dimensions (L x W x H)
2.89 IN x 7.48 IN x 2.36 IN
Package Dimensions (L x W x H)
7.3406 cm x 18.9992 cm x 5.9944 cm
Package Weight (Imperial)
0.020 L
Package Weight (Metric)
0.009 kg
Modular micro switch block

MCBL-10

Modular micro switch block
Littelfuse MSXL Series external mount microswitches offer permanent blown fuse indication to PSX Series High-Speed Square-Body Semiconductor Fuses. They have one normally open (N.O.) and one normally closed (N.C.) contact rated for 4A, 250 V ac. These microswitches have a visual red flap or arm indicator that releases after fuse blown condition and can also be used for resetting the microswitch contacts. Features/Benefits: Available to fit PSX Series fuse case sizes 1XL–3XL; Internal microswitch UL Recognized; Red flap visual indicator and contact reset mechanism.

MSXL2000C

Littelfuse MSXL Series external mount microswitches offer permanent blown fuse indication to PSX Series High-Speed Square-Body Semiconductor Fuses. They have one normally open (N.O.) and one normally closed (N.C.) contact rated for 4A, 250 V ac. These microswitches have a visual red flap or arm indicator that releases after fuse blown condition and can also be used for resetting the microswitch contacts. Features/Benefits: Available to fit PSX Series fuse case sizes 1XL–3XL; Internal microswitch UL Recognized; Red flap visual indicator and contact reset mechanism.

Frequently Asked Questions

Is the MCBL-01 contact block illuminated?

No, the MCBL-01 contact block is non-illuminated.

What type of accessory is the MCBL-01?

The MCBL-01 is a contact block and holder accessory.

What is the catalog number for this contact block?

The catalog number for this contact block is SFA 75 R.

What is the alternate catalog number for the MCBL-01?

The alternate catalog number for the MCBL-01 is MCBL-01.

What product class does the MCBL-01 belong to?

The MCBL-01 belongs to the Operator and Pilot Lights product class.

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.