GSS Series
GlobalSafetySwitch
FEATURES
• EN 50041 and EN 50047 mounting and
characteristics
• Designed to IEC electrical standard for
world-wide use in guarding applications
• Positive opening operation of NC
(Normally Closed) contacts conforming
to IEC /EN 60947-5-1-3
• Available with a wide range of positive
opening contacts
• Rugged housing (Zinc Die-cast)
• Tamper resistant design uses TORX®
head security screw
• Full range of actuator heads and levers
suitable for safety applications
• Sealing up to IP 67, NEMA 1, 4, 12 & 13
• Snap action and slow action basic
switches
GSS Series products may be used alone as Category 1 per EN 954-1 safety compo-
nent. In conjunction with other safety switches and our complete range of safety
control modules, it is possible to construct comprehensive protection schemes
with Category 2, 3 or 4 compliance per EN 954-1.
• International conduit sizes
• Galvanically isolated contacts
• UL listed; CSA and CE certified, BG
approved
• Red body colour for easy safety
recognition
Honeywell’s design experience has resulted in a brand new patented concept in
safety switching techniques. The sequential safety switch incorporates positive
opening on the downward stroke of each NC sequence point. This allows the user to
have both a warning signal and a stop signal. With this information a door can be
closed before it stops a machine or settings adjusted to stop excessive movement
thus avoiding down time.
BENEFITS
• Standard mounting and characteristics
• Globally available and accepted
• Welded NC contacts will separate – vital
security in safety applications
• Range of actuation methods for
detecting safety conditions in guarding
and machine status applications
• Wiring and body flexibility
• Suitable for inductive switching and
safety relay interfaces
LOW ENERGY SWITCHING
In today’s demanding age of low energy controls, electromechanical switches are
frequently used to interface directly with safety relays, PLCs and other low energy
devices. To accommodate this requirement GSS offers gold plated contact versions
of the standard basic switch. This improves reliability of switching at low currents
and voltages, by protecting the contact surfaces from contamination during opera-
tion or storage prior to use.
Standard silver contacts have a disadvantage in that the contact surface may tar-
nish under certain environmental conditions e.g. in the presence of moisture.
• Signalling and power/safety circuits may
be different polarities or voltages
• Immediately recognisable in the
application as a safety component
Low energy basic switches are rated as follows:
Operating Voltage U
1 to 50 Vac or Vdc
e
Operating Current Ie
1 µA to 100 mA
!
WARNING
MISUSE OF DOCUMENTATION
•
The information presented in this product sheet (or catalogue) is for reference only. DO NOT USE this document as system
installation information.
•
Complete installation, operation and maintenance information is provided in the instructions supplied with each product.
Failure to comply with these instructions could result in death or serious injury.
GSS Series
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Actuator Types
Additional Lever Types
For use with all Side Rotary Head Styles.
Figure 1 illustrates standard lever types which conform to EN 50041.
All dimensions are in mm / in
20 /
0.79
OP
85˚
30˚
GSA
A1B
20 /
0.79
67 /
2.64
56 /
2.2
ø19,1 /
0.75
6,4
0.25
52 /
2.05
Additional
levers
available
(see page 208)
38,1 /
1.5
85˚
85˚
70 /
2.76
Side Rotary, metal roller
20 /
0.79
37,5 /
1.48
B
C
Side Rotary Roller Lever
A1B Metal Roller
Figure 1
Top pin plunger
±2,5
±0.1
15 /
0.59
OP
FP
DP
20 /
0.79
30˚
ø12,4 /
0.49
58 /
2.28
44 /
1.73
50,5 /
1.99
Top roller plunger
47
XXX
GSS Series
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Slow-Action Contacts
3 NORMALLY CLOSED/
1 NORMALLY OPEN
BREAK BEFORE MAKE
Actuator Types
11
21
31
12
22
32
2Y
Zb
43
44
20
32
20 /
0.79
-3,6
11-12
21-22
31-32
43-44
OP
85˚
30˚
A1B
20 /
0.79
67 /
2.64
52 /
2.05
OT
*
(R.P.)
(D.T.)
(*)
(F.P.) 0°
(O.P.1) 26°
(O.P.2) 32°
38°
(O.T.) 71° to 85°
Side Rotary, metal roller
37,5 mm
35 mm
34 mm
37,5 /
1.48
B
C
33 mm
*
30,5 mm
OT
(MAX)
Top pin plunger
±2,5
±0.1
15 /
0.59
OP
11,3
15
18,3
FP
30˚
DP
20 /
0.79
11-12
21-22
31-32
43-44
ø12,4 /
0.49
58 /
2.28
44 /
1.73
50,5 /
1.99
16,8
OT
*
Top roller plunger
Low Energy Contacts
Note: See page 197
47
XXX
GS
200
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GSS Series
• Industrial Safety Products •
201
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Snap-Action Contacts
1 NORMALLY CLOSED/
1 NORMALLY OPEN
Slow-Action Contacts
GSC EN 50047
SafetyMetal
Standard
2 NORMALLY CLOSED
13
14
22
21
11
22
Zb
Technical Data
2Y
21
Mechanical
life
up to 15 million
operations
Circuit closed
*Positive opening to IEC/EN 60947-5-1-3
12
Degree of
protection
IP 66
NEMA/UL
type 1, 4, 12, 13
15 mm 36,5
-4,4
FP
15 mm
OP
43,3
-4,4
FP
0˚
(F.P.)
21-22
13-14
21-22
11-12
(O.P.) 26˚
(R.P.) 14,5˚
(D.T.) 11,5˚
OT
Temperature Operating:
range
OT
*
DT = 9,8 mm
-25 °C to +85 °C /
-13 °F to +185 °F
Storage:
-40 °C to +85 °C /
-40 °F to +185 °F
*
(F.P.) 0˚
(O.P.) 26˚
(R.P.)
(D.T.)
21-22
13-14
( )
*
54˚
( )
*
46,5˚
(O.T.) 61˚ to 75˚
RP = 5,2 mm
(O.T.) 61˚ to 75˚
Approvals*
IEC 60947-5-1
EN 60947-5-1
ac15 A300
FP
FP
DT =
0,9 mm
21 mm
18 mm
21 mm
dc13 Q300
BG, UL & CSA
18,9 mm
RP
OP 18 mm
Vibration
Shock
10 g conforming to
IEC 68-2-6
16,5 mm
15 mm
*
16 mm
15 mm
*
50 g conforming to
IEC 68-2-27
OT
OT
(max.)
(max.)
Terminal marking to EN 50013
10,5
5,3 mm
13,9
21-22
13-14
10,5
13,5
*See Standards (page 179)
5,3 mm
21-22
11-12
FP
OT
*
1,6 DT
Dimensions in mm / in
OT
FP
21-22
13-14
22 /
0.87
*
20 /
0.78
24,75 /
0.97
8,9 RP
3 /
0.12
2,15 /
0.08
R
55 /
2.16
30,5 /
1.20
3,5 /
0.138
14,5 /
0.57
30 /
1.18
* Point from which the positive opening is assured
conduit
thread
19,8 /
0.78
Conduit
Thread
** Positive opening occurs at operating position. But to meet IEC/EN 60947-5-3
which requires a dielectric gap of 2,5 kV, positive opening is assured at*.
ø 23 /
ø 0.9
= 1/2" NPT
A
Note: Incorporates safety screws
= 20 mm
C
01
Low Energy Contacts
Note: See page 197
36
Ordering:
GSC
X
XX
Example: GSC C 01 B
202
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Actuator Types
Additional Lever Types
For use with all Side Rotary Head Styles.
All dimensions are in mm / in
Figure 2 illustrates standard lever types
which conform to EN 50047.
15 ± 3 /
0.39 ± 0.8
DT
OP
75˚
20 /
0.79
30˚
GSC
A1B
ø19 /
0.748
45 /
1.77
40 /
1.57
Additional
levers
55 /
2.17
40 /
1.58
6 /
0.24
available
ø19 /
27 /
0.74
(see page 208)
1.07
75˚
75˚
Side Rotary, metal roller
46,5 /
1.83
ø 9,9 /
0.39
DT
FP
21 /
15 /
0.59
OP
OT
(max.)
0.827
B
C
18 ± 0,5 /
0.709
15 /
0.591
Figure 2
Side Rotary Roller Lever
A1B Metal Roller
Top pin plunger
10 ± 1,5 /
0.394
OP
DT
30˚
20 /
0.787
ø12,4 /
0.49
35 /
25 /
0.984
1.378
Top roller plunger
XXX
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Snap-Action Contacts
1 NORMALLY CLOSED/
1 NORMALLY OPEN
Slow-Action Contacts
GSD EN 50047
SafetyDoubleInsulated
Standard
2 NORMALLY CLOSED
13
14
22
21
11
22
Zb
2Y
Technical Data
21
12
Mechanical
life
up to 15 million
operations
Circuit closed
*Positive opening to IEC/EN 60947-5-1-3
Degree of
protection
IP66
NEMA/UL
type 1, 12, 13
15 mm 36,5
-4,4
FP
15 mm
OP
43,3
-4,4
FP
0˚
(F.P.)
21-22
13-14
21-22
11-12
(O.P.) 26˚
(R.P.) 14,5˚
(D.T.) 11,5˚
OT
Temperature Operating:
range
OT
*
DT = 9,8 mm
-25 °C to +85 °C /
-13 °F to +185 °F
Storage:
-40 °C to +85 °C /
-40 °F to +185 °F
*
21-22
13-14
(F.P.) 0˚
(O.P.) 26˚
(R.P.)
(D.T.)
( )
*
54˚
( )
*
46,5˚
(O.T.) 61˚ to 75˚
RP = 5,2 mm
(O.T.) 61˚ to 75˚
Approvals*
IEC 60947-5-1
EN 60947-5-1
ac15 A600
FP
FP
DT =
0,9 mm
21 mm
21 mm
18 mm
dc13 Q300
BG, UL & CSA
18,9 mm
RP
OP 18 mm
Vibration
Shock
10 g conforming to
IEC 68-2-6
16,5 mm
15 mm
*
16 mm
15 mm
*
OT
50 g conforming to
IEC 68-2-27
OT
(max.)
(max.)
Terminal marking to EN 50013
10,5
5,3 mm
21-22
13,9
10,5
13,5
5,3 mm
13-14
*See Standards (page 179)
Dimensions in mm / in
21-22
11-12
FP
OT
*
1,6 DT
OT
FP
21-22
13-14
22 /
*
0.87
20 /
0.78
24,75 /
0.97
8,9 RP
3 /
0.12
* Point from which the positive opening is assured
2,15 /
R
0.08
55 /
2.16
** Positive opening occurs at operating position. But to meet IEC/EN 60947-5-3
which requires a dielectric gap of 2,5 kV, positive opening is assured at*.
30,5 /
1.20
3,5 /
0.138
14,5 /
0.57
30 /
1.18
conduit
thread
19,8 /
0.78
Conduit
Thread
ø 23 /
ø 0.9
= 1/2" NPT
A
Note: Incorporates safety screws
= 20 mm
C
01
Low Energy Contacts
Note: See page 197
36
Ordering:
GSD
X
XX
Example: GSD C 01 B
204
• Industrial Safety Products •
GSS Series
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Actuator Types
Additional Lever Types
For use with all Side Rotary Head Styles.
All dimensions are in mm / in
Figure 2 illustrates standard lever types
which conform to EN 50047.
15 ± 3 /
0.39 ± 0.8
DT
OP
75˚
20 /
0.79
30˚
A1B
ø19 /
0.748
GSD
40 /
1.57
Additional
levers
55 /
2.17
45 /
1.77
available
40 /
(see page 208)
1.58
6 /
0.24
ø19 /
27 /
0.74
1.07
Side Rotary, metal roller
75˚
75˚
46,5 /
1.83
ø 9,9 /
0.39
DT
FP
21 /
0.827
OP
OT
(max.)
B
C
15 /
0.59
18 ± 0,5 /
0.709
15 /
0.591
Side Rotary Roller Lever
A1B Metal Roller
Top pin plunger
10 ± 1,5 /
0.394
OP
Figure 2
DT
30˚
20 /
0.787
ø12,4 /
0.49
35 /
1.378
25 /
0.984
Top roller plunger
XXX
GSS Series
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GSE EN 50047 Compatible
Safety 3 Conduit Metal
Standard
Slow-Action Contacts
3 NORMALLY CLOSED/
1 NORMALLY OPEN
BREAK BEFORE MAKE
Actuator Types
11
21
31
12
22
32
2Y
Technical Data
Mechanical
life
up to 15 million
operations
Zb
43
44
15 ±3 /
0.39 ±0.08
OP
-3,6
11-12
21-22
31-32
43-44
20
32
Degree of
protection
IP66
NEMA/UL
type 1, 4, 12, 13
DT
75˚
30˚
A1B
Temperature Operating:
55 /
2.17
40 /
1.57
range
-25 °C to +85 °C /
-13 °F to +185 °F
Storage:
-40 °C to +85 °C /
-40 °F to +185 °F
OT
*
Additional
levers
available
(R.P.)
(D.T.)
(*)
(F.P.) 0°
(O.P.1) 26°
(O.P.2) 32°
(see page 208)
38°
(O.T.) 71° to 85°
Side Rotary, metal roller
Approvals*
IEC 60947-5-1
EN 60947-5-1
ac15 A300
37,5 mm
21 /
0.82
DT
FP
dc13 Q300
BG, UL & CSA
OP
OT
(max.)
35 mm
34 mm
B
15 /
0.59
18 ±0,5 /
0.709 ±0.02
Vibration
Shock
10 g conforming to
IEC 68-2-6
33 mm
*
50 g conforming to
IEC 68-2-27
30,5 mm
Top pin plunger
OT
(MAX)
15 ±3 /
0.59 ±0.12
DT
Terminal marking to EN 50013
OP
20 /
0.79
11,3
15
18,3
30˚
11-12
21-22
31-32
43-44
*See Standards (page 179)
Dimensions in mm / in
35 /
1.38
25 /
0.98
C
42 /
1.65
40 /
16,8
OT
*
1.57
22 /
0.87
20 /
Top roller plunger
24,75 /
0.97
12,5 /
0.49
0.79
3 /
0.12
* Point from which the positive opening is assured
2,15 /
0.08
R
** Positive opening occurs at operating position. But to meet IEC/EN 60947-5-3
which requires a dielectric gap of 2,5 kV, positive opening is assured at*.
60 /
2.37
13,75 /
0.54
2,5 /
0.1
52 /
2.05
4 /
0.16
12 /
0.47
30 /
1.18
57 /
2.24
65 /
2.56
conduit
thread
23,8 /
0.94
Conduit
Thread
ø 23 /
ø 0.9
= 1/2" NPT
A
Note: Incorporates safety screws
= 20 mm
C
Low Energy Contacts
47
Ordering:
Note: See page 201
GSE
X
XX
XXX
Example: GSE C 20 B
206
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GSS Series
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Additional Lever Types
For use with all Side Rotary Head Styles.
All dimensions are in mm / in
Figure 2 illustrates standard lever types
which conform to EN 50047.
GSE
45 /
1.77
40 /
1.58
6 /
0.24
ø19 /
27 /
0.74
1.07
75˚
75˚
46,5 /
1.83
15 /
0.59
Side Rotary Roller Lever
A1B Metal Roller
Figure 2
• Industrial Safety Products •
207
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GSS Series
208
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