OT16ELMM3A

Name: OT16ELMM3A
Brand: ABB
SKU: OT16ELMM3A

The ABB OT16ELMM3A is a 3-pole safety switch designed for IP65 protection, ensuring reliable operation in various applications. It features cable entries from top and bottom, making it versatile for different installations.

Product ModelOT16ELMM3A

Material Number1SCA022745R8670

Product ID89732

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable OperationThe ABB OT16ELMM3A is built to provide reliable operation, ensuring that your safety switches function consistently under different conditions.
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2. IP65 ProtectionWith an IP65 rating, this safety switch is designed to withstand harsh environments, providing robust protection against dust and water.
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3. Versatile InstallationThe switch features cable entries from both the top and bottom, allowing for flexible installation options that meet various application needs.
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4. Efficient DesignThe compact design of the OT16ELMM3A makes it an efficient choice for space-constrained areas, ensuring that you can maximize your installation space.
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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. Comprehensive AccessoriesThe delivery includes N- and PE-terminals, two membrane cable glands, two pull stoppers, and auxiliary contacts, providing a comprehensive solution for your safety switch needs.

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

1SCA022745R8670