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Details, datasheet, quote on part number:ZC-W355
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Datasheet text preview:
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Miniature Enclosed Limit Switches
Small, High-Precision Switches Ideal for Gang Mounting
s Requires less operating force than conventional limit switches for improved precision s Highly accurate repeatability to 0.01 mm (0.0004 inches) s Prewired types with molded terminals available on special request s Long service life, economical s UL/CSA and CE approvals
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Ordering Information
s STANDARD SWITCHES
Actuator type Pin plunger Panel mount plunger Panel mount roller plunger Panel mount cross roller plunger Sealed roller plunger Sealed cross roller plunger Note: All models include a rubber seal. Part number ZC-D55 ZC-Q55 ZC-Q2255 ZC-Q2155 ZC-N2255 ZC-N2155 Actuator type Short hinge lever Hinge lever Short hinge roller lever Hinge roller lever One-way action short hinge roller lever One-way action hinge roller lever Part number ZC-W55 ZC-W155 ZC-W255 ZC-W2155 ZC-W355 ZC-W3155
s ACCESSORIES
Description Rubber seal Part number SC-R40
Construction
Roller Plunger Switch Fixed contact B
Case Movable contact Fixed contact A
Packing COM terminal NC terminal NO terminal Rubber seal (optional)
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Specifications
s RATINGS Maximum Carrying Currents
Rated voltage 125 VAC 250 VAC 480 VAC 8 VDC 14 VDC 30 VDC 125 VDC 250 VDC Non-inductive load (amps) Resistive load Lamp load NC NO NC NO 10 10 3 1.5 10 10 2.5 1.25 3 3 1.5 0.75 10 10 3 1.5 10 10 3 1.5 6 6 3 1.5 0.5 0.5 0.4 0.4 0.25 0.25 0.2 0.2 Inductive load (amps) Inductive load Motor load NC NO NC NO 10 10 5 2.5 10 10 3 1.5 2.5 2.5 1.5 0.75 6 6 5 2.5 6 6 5 2.5 5 5 5 2.5 0.05 0.05 0.05 0.05 0.03 0.03 0.03 0.03 Inrush current (amps) NC NO
30 max. 15 max.
Note: 1. Inductive load has a power factor of 0.4 (AC) and a time constant of 7 msec (DC). 2. Lamp load has an inrush current of 10 times the steady-state current while motor load has an inrush current of 6 times the steady-state current.
s CHARACTERISTICS
Enclosure rating UL NEMA IEC 144 -- Types 1, 2, 3, 4, 5, and 13 (-N models); Types 1, 2, 3 and 4 all others IP67 (-N models); IP60 all others 10,000,000 operations minimum -10° to 80°C (14° to 176°F) 10 to 55 Hz, 1.5 mm (0.06 in) double amplitude 30 G for plunger types, 20 G for lever types 100 G
Mechanical life Ambient operating temperature Vibration Malfunction durability Shock Malfunction durability Mechanical durability
s OPERATING CHARACTERISTICS
Legend: OF = Operating Force (max.); RF = Reset Force (min.); OT = Overtravel (min.); PT = Pretravel; MD = Movement Differential (max.); OP = Operating Position Part number ZC-D55 ZC-Q55 ZC-Q2255 ZC-Q2155 ZC-N2255 ZC-N2155 ZC-W55 ZC-W155 ZC-W255 ZC-W2155 ZC-W355 ZC-W3155 Description Pin plunger Panel mount pin plunger Panel mount roller plunger Panel mount cross roller plunger Sealed roller plunger Sealed cross roller plunger Short hinge lever Hinge lever Short hinge roller lever Hinge roller lever One-way action short hinge lever One-way action hinge roller lever OF 1200 g (42.3 oz.) 1200 g (42.3 oz.) 1200 g (42.3 oz.) 1200 g (42.3 oz.) 700 g (24.7 oz.) 700 g (24.7 oz.) 400 g (14.1 oz.) 280 g (9.9 oz.) 400 g (14.1 oz.) 280 g (9.9 oz.) 400 g (14.1 oz.) 280 g (9.9 oz.) RF 500 g (17.6 oz.) 500 g (17.6 oz.) 500 g (17.6 oz.) 500 g (17.6 oz.) 170 g (6.0 oz.) 170 g (6.0 oz.) 80 g (2.8 oz.) 60 g (2.1 oz.) 80 g (2.8 oz.) 60 g (2.1 oz.) 80 g (2.8 oz.) 60 g (2.1 oz.) OT 2.4 mm (0.094 in) 3 mm (0.118 in) 3 mm (0.118 in) 3 mm (0.118 in) 2.5 mm (0.098 in) 2.5 mm (0.098 in) 6 mm (0.236 in) 8.4 mm (0.331 in) 6 mm (0.236 in) 8.4 mm (0.331 in) 6 mm (0.236 in) 8.4 mm (0.331 in) PT 1.5 mm (0.059 in) 1.5 mm (0.059 in) 1.5 mm (0.059 in) 1.5 mm (0.059 in) 1.5 mm (0.059 in) 1.5 mm (0.059 in) 5 mm (0.197 in) 7 mm (0.276 in) 5 mm (0.197 in) 7 mm (0.276 in) 5 mm (0.197 in) 7 mm (0.276 in) MD 0.2 mm (0.008 in) 0.2 mm (0.008 in) 0.2 mm (0.008 in) 0.2 mm (0.008 in) 0.2 mm (0.008 in) 0.2 mm (0.008 in) 1 mm (0.039 in) 1.4 mm (0.055 in) 1 mm (0.039 in) 1.4 mm (0.055 in) 1 mm (0.039 in) 1.4 mm (0.055 in) OP 32.4 ±0.8 mm (1.29 ±0.03 in) 38.2 ±0.8 mm (1.50 ±0.03 in) 47.4 ±0.8 mm (1.87 ±0.03 in) 47.4 ±0.8 mm (1.87 ±0.03 in) 47.7 ±0.8 mm (1.87 ±0.03 in) 47.4 ±0.8 mm (1.87 ±0.03 in) 29.5 ±1.2 mm (1.12 ±0.05 in) 29.5 ±12 mm (1.12 ±0.05 in) 43 ±1.2 mm (29.5 ±0.05 in) 43 ±1.2 mm (1.69 ±0.05 in) 53 ±1.2 mm (2.1 ±0.05 in) 53 ±1.2 mm (2.1 ±0.05 in)
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Engineering Data
s ELECTRICAL SERVICE LIFE s CONTACT RATINGS
10 A at 125 and 250 VAC 0.5 A at 125 VDC, 0.25 A at 250 VDC NEMA A300C
Electrical operations (10,000)
s CONTACT RESISTANCE
15 m max. (initial)
s ELECTRICAL APPROVALS
UL Recognized, File No. E76675
Switching current (amps)
Operation
s CONTACT FORM
NC COM NO
s TERMINAL AND WIRE DESIGNATIONS
Standard Prewired
COM Black
NO White
NC Red
Dimensions
Unit: mm (inch)
s LIMIT SWITCHES ZC-D55 Pin Plunger Switch
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