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641NH-2R

Description
Toggle Switch, (off)-on-(off), Momentary, Screw Terminal, Toggle Actuator, Panel Mount
CategoryMechanical and electronic products    switch   
File Size186KB,6 Pages
ManufacturerAPEM
Download Datasheet Parametric View All

641NH-2R Overview

Toggle Switch, (off)-on-(off), Momentary, Screw Terminal, Toggle Actuator, Panel Mount

641NH-2R Parametric

Parameter NameAttribute value
MakerAPEM
Reach Compliance Codecompliant
Actuator length0.689 inch
Actuator materialPOLYAMIDE
Actuator typeTOGGLE
Contact function(OFF)-ON-(OFF)
Contact resistance0.01 mΩ
Electrical life10000 Cycle(s)
Insulation resistance1000000000 Ω
Installation featuresPANEL MOUNT
Maximum operating temperature55 °C
Minimum operating temperature-20 °C
surface mountNO
Switch actionMOMENTARY
Switch typeTOGGLE SWITCH
Termination typeSCREW
600H and 600NH series
Toggle switches - high amperage
Distinctive features and specifications
UG1410A
K
Construction
Terminal and contact support are manufactured from a single piece of metal. The
contacts are resistance-welded to the terminal for increased mechanical strength.
K
Rating
A
These switches are suitable for motor loads and power applications up to
15A 250VAC or 10A 400VAC
K
Metal or insulated lever
K
UL, CSA and NF-VDE (EN 61058-1) approved
ELECTRICAL SPECIFICATIONS
• Max. current/voltage ratings : see tables below
• Peak current : 30A max. during 1/2 sine, 250VAC
• Initial contact resistance : 10 mΩ max.
• Insulation resistance : 1.000 MΩ min. at 500VDC
• Dielectric strength :
2.000 Vrms 50 Hz min. between terminals
2.500 Vrms 50 Hz min. between terminals and frame
• Electrical life : 10.000 cycles at full load
APPROVED RATINGS
600H - 600NH
MODELS
FUNCTIONS
UL
UL 1054
- FOR INFORMATION-
Max. current/voltage rating w. resistive load
Functions
ON - OFF
ON - ON
Ratings
Electrical life
CSA
CSA 22-2
NF-VDE
EN 61058-1
ON - OFF (1)
Single and
double pole
ON - ON (6)
Other
(4-5-7-8-9)
ON - OFF (1)
& ON - ON (6)
15A 1/2 HP
125-250VAC
10A 1/2 HP
125-250VAC
15A 1/2 HP
125-250VAC
10A 1/2 HP
125-250VAC
10(4)A
400VAC
T 85/55 (600H)
T 125/55
(600NH)
15A 250VAC
10A 24VDC 10.000 cycles
15A 12VDC
15A 250VAC 6.000 cycles
5A 24VDC 10.000 cycles
15A 125VAC
12A 250VAC 10.000 cycles
5A 24VDC
ON OFF ON
Other
Three pole
Other
(4-5-7-8-9)
MATERIALS
GENERAL SPECIFICATIONS
• Case : polyester UL94-V0
• Actuator :
- 600H : brass, nickel plated
- 600NH : black polyamide
• Bushing : brass, nickel plated
• Contacts : silver/nickel alloy
• Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut
• Panel thickness : 4,5 mm (.177) max. between 2 nuts
• Operating temperature : -20°C to +55°C
The company reserves the right to change specifications without notice.
A-88
www.apem.com
APEM

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