Prosafe Trapped Key Interlock Switches
Switchgear Adaptors
Product Selection (3/8 sq shaft)
Mounting Type
Trap Direction
65° CW to Trap
65° CCW to Trap
90° CW to Trap
90° CCW to Trap
+/- 90° to Trap
45° CW to Trap
45° CCW to Trap
Catalogue Number
440T
-MSGAU10➊
440T
-MSGAU11➊
440T
-MSGAU12➊
440T
-MSGAU13➊
440T
-MSGAU14➊
440T
-MSGAU17➊
440T
-MSGAU18➊
45°
➊
Substitute the desired primary code for this symbol (key not included). See page
5-6 for code selection.
Accessories
Description
The switch gear adaptor is used to interlock preparatory switch gear
applications or other host equipment such as spool valves. Power is
isolated and locked off when the key is rotated and removed. The
key can then be used in the next sequence of operation.
Description
Replacement Key
Replacement
Code Barrel
Optional Dust Cap
Page Number
Catalogue Number
440T
-AKEYE10⊗
5-33
440T
-ASCBE14➊
440T
-ASFC11⊗
Features
• Virtually maintenance free
➊
Substitute the desired primary code for this symbol (key not included). See page
5-6 for code selection.
⊗
Substitute the desired code for this symbol. See page 5-6 for code selection.
Specifications
Standards
Category
Approvals
Operating Temperature
Mechanical Operations
Max. Shear Force to Key
Max. Torque to Key
Humidity
Weight
Material
Mounting
Shaft Dimensions
EN292-1&2, EN1088, ISO12100-1&2,
ISO14119, AS4024.1
Cat. 1 per EN 954-1
BG and CE marked for all applicable
directives
-10°C to +50°C (14°F to +122°F)
>100,000
15.1kN (3398lbs)
14Nm (124lb•in)
95% RH
0.30kg (0.66lbs)
316L Stainless steel
2 x M4
3/8sq in x 7/8in long (standard)
9/16in dia. x 7/8in long (optional—
contact factory)
Approximate Dimensions—mm (inches)
Dimensions are not intended to be used for installation purposes.
45° Mounting Type
Panel Drilling Details
63
)
67
(2
.
2
(1 5.4
.0
)
2
(1 5.4
.0
)
7 (0.27)
Dia.
( 0 17
.6
6)
8 (0.31)
Dia.
36 (1.41)
Dia.
45
8 (0.31) Dia.
(on 50.8 PCD)
36 (1.41)
Dia.
8 (0.31) Dia.
(on 50.8 PCD)
A
B
C
D
E
1
2
3
4
5
60
(2.36)
16
(0.62)
9.5
(0.37)
3.2
(0.12)
40
(1.57)
The Prosafe Advantage
9.5 (0.37)
square
Stainless steel
construction.
5-32
(0 19
.7
4)
45
8 (0.31)
Dia.
Prosafe Trapped Key Interlock Switches
Accessories
Product Selection
Description
Approximate Dimensions—
mm (inches)
50 (1.96)
Catalogue Number
Stainless Steel Weatherproof Keys
17
(0.66)
Standard Key
39 (1.54)
64 (2.51)
440T
-AKEYE10⊗
Stainless Steel Weatherproof Dust
Cap
16
(0.63)
60.5 (2.38)
440T
-ASFC10⊗
Stainless Steel Weatherproof
Dust Cap for Switchgear Adaptor
16
(0.63)
440T
-ASFC11➊
42 (1.65)
Stainless Steel Replacement Code
Barrel for 100A Rotary Switch
23
(0.91)
10 (0.39)
32 (1.26)
2 Fixing Holes
4.5 (0.18) Dia
440T
-ASCBE11➊
42 (1.65)
Stainless Steel Replacement Code
Barrels for Products Other than
100A RPS/RKS Units
23
(0.91)
2 Fixing Holes 32 (1.26)
4.5 (0.18) Dia
440T
-ASCBE14➊
➊
Substitute the desired primary code for this symbol (key not included). See page 5-6 for code selection.
⊗
Substitute the desired code for this symbol. See page 5-6 for code selection.
ATTENTION:
The presence of spare keys, override keys, or spare actuators can compromise the
integrity of safety interlocking systems.Personal injury or death, property damage or economic loss
can result from the introduction of spare keys, override keys or spare actuators into interlocking
systems without appropriate management controls, working procedures and alternative protective
measures to control their use and availability.
5-33
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