ABB - Electrification M2SS5-31Y - Modular Selector Switch - 2-Pos Maintained - Long handle - Yellow - Illuminated - Chrome metal - No contact block
ABB - Electrification

M2SS5-31Y


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Overview

The ABB Electrification M2SS5-31Y Modular Selector Switch is a 2-position maintained illuminated selector switch designed for industrial control panels requiring reliable manual operation and clear visual feedback. This SKU features a long handle for ergonomic operation, a vibrant yellow color for immediate status recognition, and a durable chrome metal bezel for superior durability in demanding environments. The switch is part of ABB's versatile modular plastic range, engineered for flexibility and ease of integration into existing control systems. Key specifications include a 2-position maintained operating principle, ensuring the switch position remains set until manually changed—ideal for preventing accidental resets in critical applications. The illuminated design provides immediate status recognition, essential for high-traffic or low-light environments. The yellow color coding is universally recognized for specific operational states or warnings, enhancing safety and operational clarity. Constructed with a height of 48.5 mm (1.91") and a diameter of Ø 29 mm (1.14"), this switch is compact yet accessible. The chrome metal bezel adds a professional aesthetic while ensuring long-term durability. Note that contact blocks and LED blocks are sold separately, allowing customization to precise application needs. Refer to pages 58-59 of the ABB Pilot Devices catalog for compatible LED block MLBL options. This switch is ideal for applications requiring reliable manual control and clear visual feedback, such as machine operation, status signaling, and emergency stop systems. Its maintained functionality ensures operational stability, while the long handle provides enhanced grip and control for operators. The ABB M2SS5-31Y is a trusted component for driving efficiency and safety in industrial operations.
  • 2-position maintained operating principle for stable operation
  • Illuminated design for clear status recognition in low-light environments
  • Yellow color coding for immediate operational state identification
  • Chrome metal bezel for enhanced durability and professional aesthetics
  • Compact dimensions: 48.5 mm height, Ø 29 mm diameter

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
Chrome metal
Poles
2-Pos
Series
M2SS
Size
82x110x108mm
Special Features
Modular Selector Switch - 2-Pos Maintained - Long handle - Yellow - Illuminated - Chrome metal - No contact block
Standard
RoHs, CSA, cUL, CE, GOST
Type
Contactors
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.060 L
Package Weight (Metric)
0.027 kg
Modular Selector Switch - 2-Pos Maintained - Short handle - Yellow - Illuminated - Chrome metal - No contact block

M2SS1-31Y

Modular Selector Switch - 2-Pos Maintained - Short handle - Yellow - Illuminated - Chrome metal - No contact block
SELECTOR CSW-CKI3RE451-WH

CSW-CKI3RE451 WH

SELECTOR CSW-CKI3RE451-WH

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.