ABB - Electrification M3SS7-31G - Modular Selector Switch - 3-Pos Maintained/Momentary, B and C fixed, spring return from A to B - Short handle - Green - Illuminated - Chrome metal - No contact block
ABB - Electrification

M3SS7-31G


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Overview

The ABB M3SS7-31G is a 3-position illuminated modular selector switch from ABB Electrification, designed for precise industrial control applications. This unit features a short handle and a durable chrome metal bezel, fitting within the 30mm mounting diameter standard for ABB's modular plastic range. The operating principle is a combination of maintained and momentary actions, with fixed B and C positions and a spring return from A to B, allowing for flexible operational sequencing. The green illumination provides clear visual status indication, crucial for operator awareness in control panels and machinery. The dimensions for the M3SS series actuators include a width of 30mm (1.18"), height of 48.5mm (1.91"), and a panel cutout diameter of 29mm (1.14"). The bezel depth is 43mm (1.69"), and the handle extends 26.5mm (1.04") from the panel. This specific model, M3SS7-31G, is supplied without a contact block, offering the flexibility to select compatible ABB contact blocks (e.g., MLBL series for LED illumination) to meet specific circuit requirements. It is ideal for integration into machinery, automation systems, and control stations where reliable switching and distinct status feedback are essential. The chrome metal bezel ensures robustness in industrial environments. The SKU M3SS7-31G is part of ABB's comprehensive modular pilot device offering.
  • 3-Position Selector Switch with Maintained/Momentary operation
  • Green Illumination for clear status indication
  • Durable Chrome Metal Bezel
  • Short Handle design
  • 30mm Mounting Diameter, requires separate contact block

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
Green
Material
Chrome metal
Size
82x110x108mm
Special Features
Modular Selector Switch - 3-Pos Maintained/Momentary, B and C fixed, spring return from A to B - Short handle - Green - Illuminated - Chrome metal - 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
Modular Selector Switch - 2-Pos Maintained - Short handle - Green - Illuminated - Chrome metal - No contact block

M2SS1-31G

Modular Selector Switch - 2-Pos Maintained - Short handle - Green - Illuminated - Chrome metal - No contact block
SELECTOR CSW-CKI2F902-WH

CSW-CKI2F902 WH

SELECTOR CSW-CKI2F902-WH

Frequently Asked Questions

What is the bezel type for the ABB M3SS7-31G?

The ABB M3SS7-31G features a chrome metal bezel.

Does the ABB M3SS7-31G include contact blocks?

No, the ABB M3SS7-31G is supplied without a contact block, allowing for flexible selection of compatible ABB contact offerings.

What is the handle type on the M3SS7-31G selector switch?

The ABB M3SS7-31G features a short handle.

What are the dimensions for the M3SS series actuators?

The M3SS series actuators are 30mm (1.18") wide, 48.5mm (1.91") high, with a panel cutout diameter of 29mm (1.14").

What is the operating principle of the M3SS7-31G?

The M3SS7-31G has a 3-position maintained/momentary operating principle with a spring return from A to B.

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.