.hide-partial { max-height: none; } .show-more { display: none; }

OT Series Switches

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Switches

List Images

Results: 115

Applied Filters:

Series = OT

Product Type

Type

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Disconnect Switches 3P 125A UL98 MANUAL XFER SW

OT125F3C
ABB
1: 526,28 €
2In Stock Restricted Availability
3Expected 9/30/2026
New At Mouser

Mfr. Part No.
OT125F3C

Mouser Part No
894-OT125F3C

New At Mouser

ABB

Disconnect Switches 3P 125A UL98 MANUAL XFER SW

Learn More

Datasheet

2In Stock

3Expected 9/30/2026

526,28 €

496,37 €

485,45 €

472,73 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Switch Fixings

OTZW24
ABB
1: 111,10 €
6In Stock
New At Mouser

Mfr. Part No.
OTZW24

Mouser Part No
894-OTZW24

New At Mouser

ABB

Switch Fixings

Datasheet

6In Stock

111,10 €

66,64 €

61,67 €

61,18 €

59,92 €

Min.: 1
Mult.: 1

Switch Hardware

Disconnect Switches 3P 16A UL508 NF DOOR MOUNT SW

OT16FT3
ABB
1: 85,42 €
246In Stock Restricted Availability

Mfr. Part No.
OT16FT3

Mouser Part No
894-OT16FT3

ABB

Disconnect Switches 3P 16A UL508 NF DOOR MOUNT SW

Learn More

Datasheet

246In Stock

85,42 €

80,84 €

75,68 €

67,60 €

63,83 €

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Door Mount

Disconnect Switches SWITCH

OT63F3
ABB
1: 125,04 €
164In Stock Restricted Availability
78Expected 9/8/2026

Mfr. Part No.
OT63F3

Mouser Part No
894-OT63F3

ABB

Disconnect Switches SWITCH

Learn More

Datasheet

164In Stock

78Expected 9/8/2026

125,04 €

118,55 €

107,77 €

101,77 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

DIN Rail Mount

Disconnect Switches SWITCH NF 3P 100A UL98

OT100F3
ABB
1: 216,84 €
46In Stock Restricted Availability

Mfr. Part No.
OT100F3

Mouser Part No
894-OT100F3

ABB

Disconnect Switches SWITCH NF 3P 100A UL98

Learn More

Datasheet

46In Stock

216,84 €

206,87 €

199,38 €

186,94 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Enclosed Disconnect

Disconnect Switches 3P XFER SW 100A NF UL98

OT100F3C
ABB
1: 520,47 €
3In Stock Restricted Availability
New At Mouser

Mfr. Part No.
OT100F3C

Mouser Part No
894-OT100F3C

New At Mouser

ABB

Disconnect Switches 3P XFER SW 100A NF UL98

Learn More

Datasheet

3In Stock

520,47 €

489,89 €

476,97 €

465,38 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Enclosed Disconnect

Disconnect Switches CHANGE-OVER SWITCH

OT100F4C
ABB
1: 791,96 €
3In Stock Restricted Availability
New At Mouser

Mfr. Part No.
OT100F4C

Mouser Part No
894-OT100F4C

New At Mouser

ABB

Disconnect Switches CHANGE-OVER SWITCH

Learn More

Datasheet

3In Stock

791,96 €

593,03 €

580,15 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Enclosed Disconnect

Disconnect Switches SWITCH NF 3P 125A UL98

OT125F3
ABB
1: 215,02 €
10In Stock Restricted Availability

Mfr. Part No.
OT125F3

Mouser Part No
894-OT125F3

ABB

Disconnect Switches SWITCH NF 3P 125A UL98

Learn More

Datasheet

10In Stock

215,02 €

206,87 €

192,48 €

185,60 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

DIN Rail Mount

Disconnect Switches 3P SW 200A NF UL98 LH

OT200U03
ABB
1: 686,86 €
10In Stock

Mfr. Part No.
OT200U03

Mouser Part No
894-OT200U03

ABB

Disconnect Switches 3P SW 200A NF UL98 LH

Learn More

Datasheet

10In Stock

686,86 €

621,57 €

Min.: 1
Mult.: 1

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches 3P SW 200A NF UL98 RH

OT200U30
ABB
1: 665,47 €
3In Stock

Mfr. Part No.
OT200U30

Mouser Part No
894-OT200U30

ABB

Disconnect Switches 3P SW 200A NF UL98 RH

Learn More

Datasheet

3In Stock

665,47 €

597,74 €

583,23 €

View

Min.: 1
Mult.: 1

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches ROTARY DISCONNECT, 480VAC, WITH

OT25FT3
ABB
1: 94,99 €
25In Stock Restricted Availability

Mfr. Part No.
OT25FT3

Mouser Part No
894-OT25FT3

ABB

Disconnect Switches ROTARY DISCONNECT, 480VAC, WITH

Learn More

Datasheet

25In Stock

94,99 €

90,75 €

85,01 €

78,09 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches 3P 30A UL98 NF SW

OT30F3
ABB
1: 183,81 €
31In Stock
110Expected 10/7/2026

Mfr. Part No.
OT30F3

Mouser Part No
894-OT30F3

ABB

Disconnect Switches 3P 30A UL98 NF SW

Learn More

Datasheet

31In Stock

110Expected 10/7/2026

183,81 €

176,44 €

167,43 €

153,56 €

149,54 €

Min.: 1
Mult.: 1

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches 3P 30A UL98 NF DOOR MOUNT SW

OT30FT3
ABB
1: 180,69 €
19In Stock
New At Mouser

Mfr. Part No.
OT30FT3

Mouser Part No
894-OT30FT3

New At Mouser

ABB

Disconnect Switches 3P 30A UL98 NF DOOR MOUNT SW

Learn More

Datasheet

19In Stock

180,69 €

168,84 €

167,83 €

154,56 €

View

Min.: 1
Mult.: 1

Disconnect Switches

Non-Fused Disconnect

Door Mount

Disconnect Switches 3P SW 400A NF UL98 600V

OT400U03
ABB
1: 1.479,05 €
3In Stock Restricted Availability

Mfr. Part No.
OT400U03

Mouser Part No
894-OT400U03

ABB

Disconnect Switches 3P SW 400A NF UL98 600V

Learn More

Datasheet

3In Stock

1.479,05 €

1.305,88 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches 3P SW 400A NF UL98 RH

OT400U30
ABB
1: 1.256,10 €
2In Stock Restricted Availability
New At Mouser

Mfr. Part No.
OT400U30

Mouser Part No
894-OT400U30

New At Mouser

ABB

Disconnect Switches 3P SW 400A NF UL98 RH

Learn More

Datasheet

2In Stock

1.256,10 €

1.207,27 €

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches DISCONNECT SWITCH, 3-P, 40A/600V,

OT40F3
ABB
1: 85,92 €
89In Stock Restricted Availability

Mfr. Part No.
OT40F3

Mouser Part No
894-OT40F3

ABB

Disconnect Switches DISCONNECT SWITCH, 3-P, 40A/600V,

Learn More

Datasheet

89In Stock

85,92 €

81,15 €

76,83 €

72,78 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches 3P 40A UL508 MANUAL XFER SW

OT40F3C
ABB
1: 309,12 €
6In Stock Restricted Availability
17On Order
New At Mouser

Mfr. Part No.
OT40F3C

Mouser Part No
894-OT40F3C

New At Mouser

ABB

Disconnect Switches 3P 40A UL508 MANUAL XFER SW

Learn More

Datasheet

6In Stock

17On Order

309,12 €

280,71 €

270,17 €

263,29 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches 3P 40A UL508 NF DOOR MOUNT SW

OT40FT3
ABB
1: 100,77 €
88In Stock Restricted Availability

Mfr. Part No.
OT40FT3

Mouser Part No
894-OT40FT3

ABB

Disconnect Switches 3P 40A UL508 NF DOOR MOUNT SW

Learn More

Datasheet

88In Stock

100,77 €

90,37 €

87,19 €

81,91 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Door Mount

Disconnect Switches 3P 80A UL508 NF SW

OT80F3
ABB
1: 142,11 €
28In Stock Restricted Availability

Mfr. Part No.
OT80F3

Mouser Part No
894-OT80F3

ABB

Disconnect Switches 3P 80A UL508 NF SW

Learn More

Datasheet

28In Stock

142,11 €

131,55 €

130,77 €

122,84 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Disconnect Switches SWITCH-DISCONNECTOR

OTDC100U11
ABB
1: 1.036,64 €
4In Stock Restricted Availability
New At Mouser

Mfr. Part No.
OTDC100U11

Mouser Part No
894-OTDC100U11

New At Mouser

ABB

Disconnect Switches SWITCH-DISCONNECTOR

Learn More

Datasheet

4In Stock

1.036,64 €

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Switch Fixings TERMINAL SHROUD FOR OT100-125

OTS125T3
ABB
1: 24,26 €
313In Stock

Mfr. Part No.
OTS125T3

Mouser Part No
894-OTS125T3

ABB

Switch Fixings TERMINAL SHROUD FOR OT100-125

Datasheet

313In Stock

24,26 €

21,38 €

20,42 €

19,33 €

View

Min.: 1
Mult.: 1

Switch Hardware

Terminal Shroud

Disconnect Switches 3P SW 100A UL98 NF DOOR MOUNT SW

OT100FT3
ABB
1: 283,27 €
3In Stock Restricted Availability

Mfr. Part No.
OT100FT3

Mouser Part No
894-OT100FT3

ABB

Disconnect Switches 3P SW 100A UL98 NF DOOR MOUNT SW

Learn More

Datasheet

3In Stock

283,27 €

207,05 €

199,12 €

193,02 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

Door Mount

Disconnect Switches SWITCH NF 3P 16A UL508

OT16F3
ABB
1: 79,40 €
41In Stock Restricted Availability
55Expected 8/31/2026

Mfr. Part No.
OT16F3

Mouser Part No
894-OT16F3

ABB

Disconnect Switches SWITCH NF 3P 16A UL508

Learn More

Datasheet

41In Stock

55Expected 8/31/2026

79,40 €

74,90 €

71,56 €

67,58 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Enclosed Disconnect

Disconnect Switches 3P 16A UL508 MANUAL XFER SW

OT16F3C
ABB
1: 266,42 €
3In Stock Restricted Availability
New At Mouser

Mfr. Part No.
OT16F3C

Mouser Part No
894-OT16F3C

New At Mouser

ABB

Disconnect Switches 3P 16A UL508 MANUAL XFER SW

Learn More

Datasheet

3In Stock

266,42 €

247,15 €

240,58 €

232,81 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Enclosed Disconnect

Disconnect Switches SWITCH 3P 25A UL508 NF 6MM

OT25F3
ABB
1: 81,62 €
14In Stock Restricted Availability
25Expected 9/7/2026

Mfr. Part No.
OT25F3

Mouser Part No
894-OT25F3

ABB

Disconnect Switches SWITCH 3P 25A UL508 NF 6MM

Learn More

Datasheet

14In Stock

25Expected 9/7/2026

81,62 €

77,10 €

75,65 €

73,53 €

View

Min.: 1
Mult.: 1

Restricted Availability

Disconnect Switches

Non-Fused Disconnect

OT Series Switches

Types of Switches

Customer Service Office

Company

Resources

Support