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Datasheet generated 2026-10-07
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ABB Automasjon OT63ETMM3TE 63 A 3-Pole EMC Safety Switch IP65 Steel Enclosure

ABB Automasjon · Switchgear & Protection · Safety Switches
Part Number
OT63ETMM3TE  ·  HS 8536.30
ABB Automasjon OT63ETMM3TE 63 A 3-Pole EMC Safety Switch IP65 Steel Enclosure

ABB OT63ETMM3TE is an EMC enclosed safety switch rated 63 A three-pole at 415 V AC-23, 30 kW, with one N/O auxiliary contact factory-mounted. The rigid alu-zinc coated steel enclosure has a hinged lockable door with cover interlock, defeatable for thermographic inspection, and a black pistol handle. The cabinet is IP65 with IK09 impact rating, holds knock-out cable entries for EMC glands, and includes a PE terminal. Suitable for outdoor use per UL746C for UV exposure, water exposure, and immersion. Typical applications include local isolation of motors and drive systems in EMC-sensitive installations.

Technical Specifications

Manufacturer part number (MPN)OT63ETMM3TE
EAN / GTIN6417019237787
Sales unitpcs
IP ratingIP54
Degree of Protectionacc. to IEC 60529 IP65
Pollution Degree3
Product Net Width165 mm
Product Net Height250 mm
Product Net Depth / Length110 mm
Cable Cross-Section10 ... 70 mm²
Cable Entry PositionTop/Bottom
Cable Outlets Per Side2xø32.5+ø16.5 / 2xø32.5+ø16.5
ColorRAL7035
Connecting Capacity Main CircuitScrew Clamp 10 ... 70 mm²; Screw Clamp / PE Terminal 2pc 1.5 ... 25 mm²
Conventional Thermal Current (I the )Fully Enclosed 115 A
Enclosure MaterialSteel sheet
Handle ColorBlack
Handle TypePistol
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 4 W; Total 12 W
Rated Insulation Voltage (U i )acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-21A (I e )(400 V) 63 A; (500 V) 63 A; (690 V) 63 A
Rated Operational Current AC-22A (I e )(380 ... 415 V) 63 A; (500 V) 63 A; (690 V) 63 A
Rated Operational Current AC-23A (I e )(380 ... 415 V) 63 A; (500 V) 50 A; (690 V) 35 A
Rated Operational Power AC-23A (P e )(380 ... 415 V) 30 kW; (500 V) 30 kW; (690 V) 30 kW
Rated Operational VoltageMain Circuit 750 V
Rated Short-Circuit Making Capacity (I cm )(690 V AC) 3.6 kA
Rated Short-time Withstand Current Low Voltage (I cw )for 1 s 2.5 kA; for 0.2 s 2.5 kA
Recommended Screw DriverMain Circuit Hexagon 4
Special FunctionsEMC
StandardsIEC 60947-1, -3
Terminal TypeScrew Terminals
Tightening TorqueMain Circuit 6 N·m
Wire Stripping Length20 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)3601744
E-Number (Norway)1429473
E-Number (Sweden)3141207

Properties

MOQ1

Cross-References

Attached Documents