ABB - Electrification M3SSK2-101 - Modular Selector Switch - 3-Pos Maintained - Key - Black/Key - Non-illuminated - Black plastic - No contact block
ABB - Electrification

M3SSK2-101

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Overview

The ABB M3SSK2-101 (SKU: M3SSK2-101) is a non-illuminated, 3-position maintained modular selector switch from ABB's Electrification division. This unit features a black plastic bezel and a key-operated actuator, designed for secure manual control in industrial applications. The key mechanism ensures restricted access, with the key removable only in the 'B' position, enhancing safety in critical operations. Its 3-position maintained function guarantees that the selected state remains active until intentionally altered, providing predictable system behavior. The black plastic construction offers resistance to chemicals and ensures long-term durability in demanding environments. This switch is compatible with ABB contact blocks, sold separately, allowing for customized circuit configurations. Each unit weighs approximately 0.015 kg. The M3SSK2-101 is supplied in a package quantity of 10, facilitating efficient inventory management. Engineered for straightforward installation, it integrates seamlessly into control panels and enclosures, meeting stringent industrial standards. This selector switch is ideal for applications requiring reliable, maintained selection between three distinct states, including motor control, power distribution, and process automation systems where security and precise control are paramount. The UNSPSC code for this product is 39122224, and it is manufactured in the US.
  • 3-position maintained operation for stable state selection.
  • Key-operated mechanism for enhanced security and unauthorized access prevention.
  • Non-illuminated design for clear visual indication without distraction.
  • Durable black plastic bezel and actuator for chemical resistance.
  • Part of ABB's modular pilot device lineup for flexible integration.

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
Black
Material
Black plastic
Size
82x110x108mm
Special Features
Modular Selector Switch - 3-Pos Maintained - Key - Black/Key - Non-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)
0.110 L
Package Weight (Metric)
0.050 kg
Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Black plastic - No contact block

M2SSK1-101

Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Black plastic - No contact block
Switching Function: MomentaryPanel Cutout: 24 x 24 mm Shape: SquareIllumination: No Labeling Option: NoBezel Color: Black

QXJSSA27E

Switching Function: MomentaryPanel Cutout: 24 x 24 mm Shape: SquareIllumination: No Labeling Option: NoBezel Color: Black

Frequently Asked Questions

What is the function of the M3SSK2-101 selector switch?

The M3SSK2-101 is a 3-position maintained selector switch that allows for secure manual control of industrial circuits, with the selected state remaining active until changed.

What is the key feature of the M3SSK2-101 actuator?

The key-operated actuator on the M3SSK2-101 restricts unauthorized access, with the key removable only in the 'B' position for added security.

What material is the bezel and actuator of the M3SSK2-101 made from?

The bezel and actuator of the M3SSK2-101 are constructed from black plastic, offering chemical resistance and long-term durability.

Is the M3SSK2-101 selector switch illuminated?

No, the ABB M3SSK2-101 is a non-illuminated selector switch.

Does the M3SSK2-101 include contact blocks?

No, the M3SSK2-101 does not include contact blocks; they are sold separately and compatible with ABB contact blocks.

What is the weight of a single M3SSK2-101 unit?

A single unit of the M3SSK2-101 selector switch weighs approximately 0.015 kg.

How are the M3SSK2-101 switches packaged?

The M3SSK2-101 selector switches are supplied in a package quantity of 10 units.

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.