Specifications

28
Three-position Enabling Switches/Grip Style Three-position Enabling Switches
HE1G/HE1G-L Grip Style Enabling Switch
Wire Length inside the Grip Style Enabling Switch
Terminal No. 1–4 Terminal No. 5–8
Wire length L1, L2 (mm) L1 = 40 mm L2 = 27 mm
Wire stripping length L3 (mm) L3 = 6 mm
Cable Gland
Base
Terminal No.
L3
L1
L3
L2
Applicable Wire Size
<Direct wiring>
0.14 to 1.5 mm
2
(one wire per terminal)
Note: When using stranded wire, make sure that adjoining
terminals are not short-circuited by frayed wires. Also, do
not solder the wires to avoid frayed wires.
<Ferrules>
Recommended ferrules (Phoenix Contact)
Part No. Applicable Wire
AI 0,5-8 WH 0.34 to 0.5 mm
2
AI 0,75-8 GY
0.5 to 0.75 mm
2
AI 1,0-8 RD
0.75 to 1.0 mm
2
AI 1,5-8 BK
1.0 to 1.5 mm
2
Crimping tool: CRIMPFOX UD6
Recommended Tightening Torque
Parts for Tightening Torque
A
Rubber boot and the base
(M4 screw × 3)
1.2 ± 0.1 N·m
B Connector and grip style enabling switch 4.0 ± 0.3 N·m
C Connector and connector 4.0 ± 0.3 N·m
D Terminal screw (M3 screw × 8) 0.5 to 0.6 N·m
E Do not remove screws —
The torque of screws B and C in the table above are values when
the recommended connector is used. When using another connec-
tor, refer to the specifi cations of the connector used.
D
E
E
BC
Rubber
Boot Kit
Base
Base
Base
A (M4 Screw × 3)
Rubber
Boot Kit
HE1G-L (Internal Connector)
Wire Length inside the Switch
Sheath Strip
20 ±2mm
Applicable Connector
on Cable Side
Applicable Wire Size
0.05 to 0.86mm •
2
(AWG18 to 30): Check the compliance with
receptacle and contact.
Tool: 1762846-1 (manual tool)
Observe the requirements of GS-ET-22: 2003, 4.2.6 for wiring.
Note: When using stranded sires, make sure that loose wires do
not cause short circuit. Also, do not solder the terminals
to prevent loose wires. Use copper wire of 60°C or 75°C
temperature rating in order to comply with UL508. Observe
the requirements of GS-ET-22: 2003, 4.2.6 for wiring.
Recommended Tightening Torque
Parts for Tightening Torque
A Base and rubber kit (M4 screw × 3) 1.1 to 1.3 N·m
B Cable gland and grip style enabling switch 3.7 to 4.3 N·m
C Cable gland 3.7 to 4.3 N·m
D Do not touch —
Note: The recommended tightening torques of B and C are for
the supplied cable gland. When using another cable gland,
refer to the tightening torque of the cable gland used.
Rubber Boot Kit
Cable Gland
Base
Base
Rubber Boot Kit
BC
D
A (M4 screw × 3)
Base
D
HE2G (Solder Terminal)
Wire Length inside the Switch
Grip Style Enabling Switch
Momentary
Pushbutton/
Key Selector
Switch
Emergency
Stop
Switch
Pilot
Light
NO1 C1 11 12 31 32 NO2 C2 C NO NC 12+–
Wire
stripping
length
L1 (mm)
40 45 50 60 50 60 85 80 120 110 115
Wire
stripping
length
L2 (mm)
L2=5mm
Emergency
Stop Switch
Momentary Pushbutton/
Key Selector Switch
Grip Style
Enabling Switch
Pilot Light
L1
L2
<Example>
Sheath
Emergency
Stop Switch
Grip Style
Enabling Switch
Applicable Wire Size in Solder Terminal
0.5mm
2
maximum (Observe the requirements of IEC 60204-1 for
wiring.)