eOT Non-Fused Enclosed Rotary Switches

ABB eOT Fused Enclosed Rotary Switches are high-performance non-fused disconnect switches designed for safety and reliability in extreme conditions. ABB eOT Non-Fused Enclosed Rotary Switches are rated up to 600V and have a 20A to 600A current range. These UL-listed components offer a wide range of options to suit a user's application needs. Enclosure options include NEMA Types 1, 3R, and 4X stainless steel and Type 4 plastic. The eOT offers pistol and selector switch operators and auxiliary contacts.

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Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Number of Poles
Mounting Style
Termination Style
Actuator
Contact Form
Current Rating
Voltage Rating AC
Voltage Rating DC
Minimum Operating Temperature
Maximum Operating Temperature
Series
ABB Disconnect Switches ERSS,30A-NF,3P,N3R,R PISTOL,UL98,
Datasheet
8In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 30 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,60A-NF,3P,N1,R PISTOL,UL98,AUX
Datasheet
2In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 60 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,30A-NF,3P,N4XSS,BL PISTOL,UL98,AUX
Datasheet
1In Stock
3Expected 7/22/2026
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 30 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N4P,BL PISTOL,UL98,
Datasheet
1In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,30A-NF,3P,N4P,BL PISTOL,UL98,
Datasheet
2In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 30 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N4P,R PISTOL,UL98,AUX
Datasheet
2In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,30A-NF,3P,N1,R PISTOL,UL98,AUX
Datasheet
5In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 30 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,30A-NF,3P,N1,R PISTOL,UL98,
Datasheet
10In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 30 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,60A-NF,3P,N3R,BL PISTOL,UL98,
Datasheet
3In Stock
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 60 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,20A-NF,3P,N3RP,R SELECT,UL508.AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 20 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,40A-NF,3P,N3RP,R SELECT,UL508.AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 40 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,60A-NF,3P,N3RP,BL SELECT,UL508.AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 60 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,60A-NF,3P,N3RP,R SELECT,UL508.AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 60 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,60A-NF,3P,N3RP,R SELECT,UL508
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 60 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N1,BL PISTOL,UL98,AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N1,BL PISTOL,UL98,
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N1,R PISTOL,UL98,AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N1,R PISTOL,UL98,
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N3R,BL PISTOL,UL98,AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N3R,BL PISTOL,UL98,
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N3R,R PISTOL,UL98,AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N3R,R PISTOL,UL98,
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N4XSS,BL PISTOL,UL98,AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N4XSS,BL PISTOL,UL98,
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol 100 A 600 VAC 250 VDC - 40 C + 65 C EOT
ABB Disconnect Switches ERSS,100A-NF,3P,N1,BL PISTOL,UL98,AUX
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Non-Fused 3 Pole Enclosure Screw Pistol SPDT 100 A 600 VAC 250 VDC - 40 C + 65 C EOT