OT16ETMM3TZ

Name: OT16ETMM3TZ
Brand: ABB
SKU: OT16ETMM3TZ

The ABB OT16ETMM3TZ is a 3-pole, 16A non-fusible disconnect switch, perfect for industrial control applications. It offers reliability, safety, and high performance in a compact design.

Product ModelOT16ETMM3TZ

Material Number1SCA022777R9980

Product ID90057

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and SafetyThe ABB OT16ETMM3TZ is designed with reliability and safety in mind. Its non-fusible construction ensures that the switch cannot be accidentally closed, reducing the risk of electrical shock or fire.
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2. Compact DesignThis switch features a compact design that fits seamlessly into any industrial control panel. Its dimensions make it ideal for space-constrained applications.
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3. Versatile ApplicationsThe OT16ETMM3TZ is suitable for a wide range of industrial control applications, including those requiring high power handling. Its versatility makes it a go-to choice for various industries.
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4. Easy InstallationThe switch is designed for easy installation, with screw terminals that simplify the connection process. This reduces downtime and makes maintenance more efficient.

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 IP65

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. Compliance with StandardsThe ABB OT16ETMM3TZ meets and exceeds industry standards, including UL 98, UL 508, and IEC certifications. This ensures that the switch is compliant with regulatory requirements, providing peace of mind for users.

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 IP65

Enclosure Material

Steel sheet

Handle Color

Black

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

Special Functions

EMC

Object Classification Code

WEEE Category

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

Manufacturer ID

1SCA022777R9980