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Datasheet generated 2026-10-07
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IP54 EMC OT25ETMM3TE

ABB Automasjon · Switchgear & Protection · Safety Switches
Part Number
OT25ETMM3TE  ·  HS 8536.30
IP54 EMC OT25ETMM3TE

ABB OT25ETMM3TE — EMC safety switch, 3-p. 415V AC23 30A, 15kW. Mounted auxiliary contact: 1NO0NC. Steel sheet enclosure. IP65. Black Selector handle. Interlocked cover. Defeatable interlocking. The enclosure of the OTL series is made of rigid alu-zinc coated steel with polyester powder coating. The enclosure has a hinged door, with door lock. The cover is interlocked, and can not be opened when switch is on. The interlock function can be defeated for thermographing. Suitable for outdoor use with respect to exposure to Ultraviolet Light, Water exposure and Immersion in accordance with UL746C. The cable entries are of knock out types. EMC cable glands to be used. PE terminal included.

Technical Specifications

Manufacturer part number (MPN)OT25ETMM3TE
EAN / GTIN6417019237763
Sales unitpcs
IP ratingIP54
Degree of Protectionacc. to IEC 60529 IP65
Pollution Degree3
Product Net Width150 mm
Product Net Height200 mm
Product Net Depth / Length100 mm
Cable Cross-Section1.5 ... 35 mm²
Cable Entry PositionTop/Bottom
Cable Outlets Per Side2xø32.5+ø16.5 / 2xø32.5+ø16.5
ColorRAL7035
Connecting Capacity Main CircuitScrew Clamp 1.5 ... 35 mm²; Screw Clamp / PE Terminal 2pc 1.5 ... 25 mm²
Conventional Thermal Current (I the )Fully Enclosed 63 A
Enclosure MaterialSteel sheet
Handle ColorBlack
Handle TypeSelector
Impact Resistance RatingHousing IK09
Maximum Mounted Auxiliary Contacts2 NO, 1 NC
Mounted Auxiliary Contacts1 NO, 0 NC
Neutral TypeNo Neutral Terminal
Number of Auxiliary Contacts NC0
Number of Auxiliary Contacts NO1
Number of Poles3P
Power Lossat Rated Operating Conditions per Pole 2.8 W; Total 8.4 W
Rated Insulation Voltage (U i )acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-21A (I e )(400 V) 45 A; (500 V) 45 A; (690 V) 45 A
Rated Operational Current AC-22A (I e )(380 ... 415 V) 45 A; (500 V) 45 A; (690 V) 45 A
Rated Operational Current AC-23A (I e )(380 ... 415 V) 30 A; (500 V) 30 A; (690 V) 20 A
Rated Operational Power AC-23A (P e )(380 ... 415 V) 15 kW; (500 V) 15 kW; (690 V) 15 kW
Rated Operational VoltageMain Circuit 750 V
Rated Short-Circuit Making Capacity (I cm )(690 V AC) 1.4 kA
Rated Short-time Withstand Current Low Voltage (I cw )for 1 s 1.5 kA; for 0.2 s 1.5 kA
Recommended Screw DriverMain Circuit Pozidriv 2
Special FunctionsEMC
StandardsIEC 60947-1, -3
Terminal TypeScrew Terminals
Tightening TorqueMain Circuit 0.8 N·m
Wire Stripping Length13 mm
Declaration of Conformity - CE1SCC340002D2703
Object Classification CodeQ
ETIM 9EC000216 - Switch disconnector (low voltage)
ETIM 10EC000216 - Switch disconnector (AC)
UNSPSC39122205
IDEA Granular Category Code (IGCC)5166 >> Safety switch
eClassV11.1 : 27371403
WEEE Category5. Small Equipment (No External Dimension More Than 50 cm)
E-Number (Finland)3601740
E-Number (Norway)1429471
E-Number (Sweden)3141205

Properties

MOQ1

Cross-References

Attached Documents