ABB - Electrification M2SS4-11Y - Modular Selector Switch - 2-Pos Maintained - Long handle - Yellow - Illuminated - Black plastic - No contact block
ABB - Electrification

M2SS4-11Y

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Overview

The ABB M2SS4-11Y is a 2-position maintained modular selector switch from ABB Electrification’s modular plastic range. It features a long yellow illuminated handle for clear visual status indication in industrial environments. The black plastic bezel ensures durability and fits standard 29 mm (1.14") mounting holes. The maintained operating principle locks the switch in its selected position until manually changed, ensuring stable control states for applications like motor control, process automation, and machinery operation. The illuminated handle requires a separate LED block (MLBL series) for operation, enhancing visibility. The modular design allows easy assembly and replacement, minimizing downtime. This actuator is used with a separate contact block and holder (sold separately) for customizable circuit configurations. The M2SS4-11Y is designed for control panels requiring reliable operation and clear visual feedback. Its robust black plastic construction ensures longevity in demanding industrial settings. The extended handle improves ergonomics and visibility, particularly in low-light conditions or when panel layouts require extended reach. The yellow handle serves as a distinct visual indicator for operational states or safety functions. Engineered for precise control, it supports applications such as starting/stopping machinery, selecting operational modes, or indicating system status. The maintained function prevents accidental changes, ensuring process integrity. Modularity enables quick configuration and maintenance with minimal tools or downtime. Certifications and compliance details (if applicable) should be verified with ABB Electrification. The M2SS4-11Y is part of ABB’s modular range, designed for installation flexibility and long-term reliability in industrial control solutions.
  • 2-Position Maintained Operating Principle
  • Long Yellow Illuminated Handle for Enhanced Visibility
  • Durable Black Plastic Bezel
  • Modular Design for Easy Assembly and Replacement
  • Requires Separate Contact Block and LED Block (not included)

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.
Color
Yellow
Material
Black plastic
Mounting Type
Panel Mount (Ø 29 mm)
Mounting Type
Panel mount, Ø 29 mm
Mounting Type
Modular, 29 mm (1.14") mounting hole
Poles
2
Poles
0 (No contact block)
Series
M2SS
Size
82x110x108mm
Size
Ø 29 mm (1.14 inches)
Size
29 mm (1.14") mounting hole
Special Features
Modular Selector Switch - 2-Pos Maintained - Long handle - Yellow - Illuminated - Black plastic - No contact block
Standard
RoHs, CSA, cUL, CE, GOST
Type
Contactors
Package Dimensions (L x W x H)
4.62 IN x 8.86 IN x 6.3 IN
Package Dimensions (L x W x H)
11.7348 cm x 22.5044 cm x 16.002 cm
Package Weight (Imperial)
0.050 L
Package Weight (Metric)
0.023 kg
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Frequently Asked Questions

What is the operating principle of the M2SS4-11Y?

The M2SS4-11Y operates on a maintained principle, meaning it stays in its selected position until manually changed.

Does the M2SS4-11Y include contact blocks?

No, the M2SS4-11Y is an actuator and requires a separate contact block and holder for complete functionality.

What is the handle type and color for the M2SS4-11Y?

The M2SS4-11Y features a long handle that is yellow and illuminated.

What is the bezel material for the M2SS4-11Y?

The bezel for the M2SS4-11Y is made of black plastic.

What size mounting hole is required for the M2SS4-11Y?

The M2SS4-11Y is designed for a standard 29 mm (1.14") mounting hole.

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.