Mains Key Switch, DP-CO, 4 A @ 125 V ac 2-Way, -20 → +85°C

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

Saia-Burgess Keylock Switch

The Saia-Burgess Keylock switch has a double pole change over (DP-CO) contact configuration. This 2-position key switch has a high-security lock option. It has a key trapping option and choice of change-over with spring return or change-over with separate circuits. It has a contact current rating of 4A and voltage rating of 125VDC.

Features and Benefits

Number of positions are 2
Switch operation is OFF-ON-ON
Contact configuration is DP-CO
Contact current rating is 4A at 125Vac
Random key
Screw terminal
Glass fibre reinforced nylon case material
Depth Behind Panel is 19.8mm
Key index angle is 90°
Contact material is silver
Mechanical life is 50000 operations
Operating temperature ranges between -20°C and 85°C


UL approved
CSA approved

Attribute Value
Number of Positions 2
Contact Configuration DP-CO
Contact Current Rating 4 A @ 125 V ac
Key Type Random
Terminal Type Screw
Case Material Glass Fibre Reinforced Nylon
Application High Security
Depth Behind Panel 44.9mm
Key Index Angle 90°
Contact Material Silver
Operating Temperature Range -20 → +85°C
Minimum Operating Temperature -20°C
Mechanical Life 50000Operations
Maximum Operating Temperature +85°C
4 In stock for delivery within 6 working days
Price (VAT excluded) Each
Was TWD863.00
TWD 797.00
(exc. GST)
TWD 837.00
(inc. GST)
Per unit
1 - 9
10 - 49
50 - 99
100 - 249
250 +