52 switching
ABB Low Voltage Contractor 0312
3
Load Break Switches 3 - 4 pole 20 ... 800A
• IP65 rated (not suitable for external installation)
• Powder coated textured finish (RAL 7035)
• All 3 pole switches include detachable neutral link (OT160 solid link)
• Hinged lid complete with lock
• Padlockable pistol grip handle as standard
• Removable gland plates fitted top and bottom (see below for knockout configurations)
• Spreader boxes available see below
Product Hierarchy 4000003
Rating@415v [A]
Dimensions
1th A AC22 AC23 H W D
No. Poles
Order Code
Price
32
25
20 300 200 150
3 + solid neutral
OT20TPN-B
4
OT20FP-B
40
40
23 300 200 150
3+ solid neutral
OT32TPN-B
4
OT32FP-B
80
80
75 300 300 150
3+ solid neutral
OT63TPN-B
4
OT63FP-B
115
100
80 400 300 150
3+ solid neutral
OT100TPN-B
4
OT100FP-B
125
125
90 400 300 150
3+ solid neutral
OT125TPN-B
4
OT125FP-B
160
160
135 500 400 200
3 + solid neutral
OT160TPN-B
4
OT160FP-B
200
200
200 500 400 200
3+ solid neutral
OT200TPN-B
4
OT200FP-B
315
315
315 500 400 200
3+ solid neutral
OT315TPN-B
4
OT
315
FP-B
500
500
500 500 400 200
3+ solid neutral
OT400TPN-B
4
OT400
FP-
B
630
630
630 600 400 250
3+ solid neutral
OT630TPN-B
4
OT630FP-B
800
800
800 600 400 250
3+ solid neutral
OT800TPN-B
4
OT800TPN-B
Switching - Loadbreak Switches
IP65 Steel Enclosure
Note: OT630 & OT800 TPN/FP products are made to order and are non-stock items
Accesories
Product Hierarchy 4000002
Spreader Boxes
Suitable for Loadbreak Switches
Spreader Box
Order Code
Price Spreader Box Gasket
Order Code
Price
OT20, OT32, OT63, OT100, OT125 Not Required
OT160, OT200, OT315, OT400
SRN5420K
GZ4020
OT630, OT800
SRN6425K
GZ4025
Wall Mounting Brackets (Pack of 4)
AA1206
Auxiliary Contacts
Order Code
Price
1 N/O
OA1G10
1 N/C
OA1G01
1 N/O - 1 N/C
OA2G11
