OT16ELMM3A1

Name: OT16ELMM3A1
Brand: ABB
SKU: OT16ELMM3A1

The ABB OT16ELMM3A1 is a 3-pole non-fused disconnect switch, ideal for 600VAC applications. It is UL508 compliant and features a compact door-mount design, ensuring reliable and safe electrical connections.

Product ModelOT16ELMM3A1

Material Number1SCA022745R8750

Product ID92747

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and SafetyThe ABB OT16ELMM3A1 is designed to provide reliable and safe electrical connections, ensuring the protection of your equipment and personnel.
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2. Compact DesignWith its compact door-mount design, this switch is perfect for installations where space is limited, making it an ideal choice for various industrial settings.
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3. UL508 ComplianceThe switch is UL508 compliant, meeting the highest standards for electrical safety and reliability, providing peace of mind for your electrical installations.
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4. Easy InstallationThe OT16ELMM3A1 features a straightforward installation process, making it easy to integrate into your existing electrical systems without the need for extensive modifications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Degree of Protection

acc. to IEC 60529 IP54

Pollution Degree

Product Net Width

146 mm

Product Net Height

198 mm

Product Net Depth / Length

110 mm

Product Net Weight

1.6 kg

5. Durable ConstructionBuilt with durable materials, this switch is designed to withstand the rigors of industrial environments, ensuring long-lasting performance and minimal maintenance requirements.

Cable Entry Position

Up/Down

Cable Outlets Per Side

2xÃ¸25.5+Ã¸16.5 / 2xÃ¸25.5+Ã¸16.5

Conventional Thermal Current (Ithe)

Fully Enclosed 40 A

Degree of Protection

acc. to IEC 60529 IP54

Enclosure Material

Steel sheet

Handle Color

Red / Yellow

Handle Type

Selector handle

Maximum Mounted Auxiliary Contacts

2 NO, 2 NC

Mounted Auxiliary Contacts

1 NO, 0 NC

Number of Poles

Pollution Degree

Power Loss

at Rated Operating Conditions per Pole 1.6 W

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 750 V

Rated Operational Current AC-22A (Ie)

(380 ... 415 V) 32 A (500 V) 32 A (690 V) 32 A

Rated Operational Current AC-23A (Ie)

(380 ... 415 V) 16 A (500 V) 16 A (690 V) 10 A

Rated Operational Power AC-23A (Pe)

(380 ... 415 V) 7.5 kW (500 V) 7.5 kW (690 V) 7.5 kW

Rated Operational Voltage

Main Circuit 750 V

Object Classification Code

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

Manufacturer ID

1SCA022745R8750