Proximity Sensors in 12, 18 & 30 mm diameters. 2 or 3-wire, LED status indicator models with sensing ranges from 2mm to 15mm for AC or DC voltages.

E57 Series Inductive Proximity Sensors

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Proximity Sensor with sensing range from 0.8 to 3mm with LED indicator

Inductive Proximity Sensors with long sensing range - up to 29mm. in 2-wire AC and 3-wire DC models.

Proximity Sensors
Shielded Inductive Sensors Small Diameter

E57 Series Inductive Proximity Sensors:Proximity Sensors in 12, 18 & 30 mm diameters. 2 or 3-wire, LED status indicator models with sensing ranges from 2mm to 15mm for AC or DC voltages.

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^$ 84.00 E57LAL18T111E

•	2-Wire, 3-Wire, DC, and AC/DC Multiple Range Sensor Models
•	Manufactured to Take Physical and Environmental Abuse
•	Designed with Stainless Steel Barrel and New Potting Compound for Robust, High Temperature, High Pressure Washdown, as Well as Intense Shock and Vibration Applications
•	Unmatched High Noise Immunity Eliminates Problems Associated with Electrical Noise (All Models >20V/Meter)
•	360° Output Status Indicator is Visible from Any Angle and in Any Light Condition
•	Resettable Short Circuit Protection and Reverse Polarity in Select Models
•	Wide Temperature Range -25 to 70°C (-13 to 158°F) on Cable, Micro-Style Connections
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The Cutler-Hammer® Premium+ Series inductive proximity sensors have improved sensing performance, product durability and selection. This improved line of sensors carries the Premium+ Series name because we have upgraded the design to a rugged stainless steel body, shock resistant front caps and impact absorbing potting compound. Also, the Premium+ Series line now includes a choice of AC/DC and DC-only, 12, 18 and 30 mm sensors with unmatched noise immunity of greater than 20V/meter.

SPECIFICATIONS
E57 PREMIUM+ SERIES

COMMON SPECIFICATIONS
	2-WIRE SENSORS AC/DC	3-WIRE DC SENSORS
Operating Voltage	40 to 250 Vac/20 to 250 Vdc	6 to 48 Vdc
Maximum Load Current	250 mA @ 25°C 200 mA @ 70°C	500 mA @ 6 to 30 Vdc
Switching Frequency	60 Hz	12 mm: 1000 Hz; 18 mm: 800 Hz; 30 mm: 500 Hz
Leakage Current	≤2.0 mA	≤100 µA
Voltage Drop	≤12V @ <10mA ≤4V @ > 25mA	≤2.5V
Holding Current	5 mA min	–
Burden Current	–	≤10 mA
Protection	Resettable short circuit overload protection	Auto reset
Switching Hysteresis	<15% rated sensing distance
Repeat Accuracy	Shielded Models: <1% sensing distance; Unshielded and extended range: <3%
Time Delay Before Availability	<200 mS
Output Indicator LED	360° viewable LED
Operating Temperature	-25 to 70°C (-13 to 158°F)
Enclosure Ratings	NEMA 4, 4X, 6, 6P, 12 and 13 (IP67)
Shock	30g, 11 mS per IEC 68-2-76
Vibration	10 to 55 Hz, 1 mm amplitude
Housing Material	Stainless steel; Polcarbonate end bells; Ryton® front ends

To Order (Specify Model Number)

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Part Number	Availability	Price	Description	Qty.

2-WIRE SENSORS (40 to 250 Vac, 50/60 Hz², 20 to 250 Vdc Operating Voltage)

E57SAL18A2		$111.00	18 mm Dia. End Sensing. NO Output, 5mm (0.2") sensing range, Shielded 2 m (6') cable	qty.

E57SAL18A2SA		$131.00	18 mm Dia. End Sensing. NO Output, 5mm (0.2") sensing range, Shielded 3-pin micro AC connector	qty.

E57SAL18A2E		$111.00	18 mm Dia. End Sensing. NO Output, 8mm (0.3") sensing range, Unshielded 2 m (6') cable	qty.

E57SAL18A2EA		$131.00	18 mm Dia. End Sensing. NO Output, 8mm (0.3") sensing range, Unshielded 3-pin micro AC connector	qty.

E57SAL30A2		$112.00	30 mm Dia. End Sensing. NO Output, 10mm (0.4") sensing range, Shielded 2 m (6') cable	qty.

E57SAL30A2SA		$127.00	30 mm Dia. End Sensing. NO Output, 10mm (0.4") sensing range, Shielded 3-pin micro AC connector	qty.

E57SAL30A2E		$112.00	30 mm Dia. End Sensing. NO Output, 15mm (0.6") sensing range, Unshielded 2 m (6') cable	qty.

E57SAL30A2EA		$127.00	30 mm Dia. End Sensing. NO Output, 15mm (0.6") sensing range, Unshielded 3-pin micro AC connector	qty.


3-WIRE SENSORS (6 to 48 Vdc Operating Voltage)

E57LAL12T110		$75.00	12 mm Dia. End Sensing, NPN, NO Output, 2mm (0.08") sensing range, Shielded 2 m (6') cable	qty.

E57LAL12T110SD		$93.00	12 mm Dia. End Sensing, NPN, NO Output, 2mm (0.08") sensing range, Shielded 4-pin micro DC connector	qty.

E57LAL12T111		$75.00	12 mm Dia. End Sensing, PNP, NO Output, 2mm (0.08") sensing range, Shielded 2 m (6') cable	qty.

E57LAL12T111SD		$93.00	12 mm Dia. End Sensing, PNP, NO Output, 2mm (0.08") sensing range, Shielded 4-pin micro DC connector	qty.

E57LAL12T110E		$75.00	12 mm Dia. End Sensing, NPN, NO Output, 4mm (0.16") sensing range, Unshielded 2 m (6') cable	qty.

E57LAL12T110ED		$93.00	12 mm Dia. End Sensing, NPN, NO Output, 4mm (0.16") sensing range, Unshielded 4-pin micro DC connector	qty.

E57LAL12T111E		$75.00	12 mm Dia. End Sensing, PNP, NO Output, 4mm (0.16") sensing range, Unshielded 2 m (6') cable	qty.

E57LAL12T111ED		$93.00	12 mm Dia. End Sensing, PNP, NO Output, 4mm (0.16") sensing range, Unshielded 4-pin micro DC connector	qty.

E57LAL18T110		$84.00	18 mm Dia. End Sensing, NPN, NO Output, 5mm (0.2") sensing range, Shielded 2 m (6') cable	qty.

E57LAL18T110SD		$106.00	18 mm Dia. End Sensing, NPN, NO Output, 5mm (0.2") sensing range, Shielded 4-pin micro DC connector	qty.

E57LAL18T111		$84.00	18 mm Dia. End Sensing, PNP, NO Output, 5mm (0.2") sensing range, Shielded 2 m (6') cable	qty.

E57LAL18T111SD		$106.00	18 mm Dia. End Sensing, PNP, NO Output, 5mm (0.2") sensing range, Shielded 4-pin micro DC connector	qty.

E57LAL18T110E		$84.00	18 mm Dia. End Sensing, NPN, NO Output, 8mm (0.3") sensing range, Unshielded 2 m (6') cable	qty.

E57LAL18T110ED		$106.00	18 mm Dia. End Sensing, NPN, NO Output, 8mm (0.3") sensing range, Unshielded 4-pin micro DC connector	qty.

E57LAL18T111E		$84.00	18 mm Dia. End Sensing, PNP, NO Output, 8mm (0.3") sensing range, Unshielded 2 m (6') cable	qty.

E57LAL18T111ED		$106.00	18 mm Dia. End Sensing, PNP, NO Output, 8mm (0.3") sensing range, Unshielded 4-pin micro DC connector	qty.

E57LAL30T110		$93.00	30 mm Dia. End Sensing, NPN, NO Output, 10mm (0.4") sensing range, Shielded 2 m (6') cable	qty.

E57LAL30T110SD		$108.00	30 mm Dia. End Sensing, NPN, NO Output, 10mm (0.4") sensing range, Shielded 4-pin micro DC connector	qty.

E57LAL30T111		$93.00	30 mm Dia. End Sensing, PNP, NO Output, 10mm (0.4") sensing range, Shielded 2 m (6') cable	qty.

E57LAL30T111SD		$108.00	30 mm Dia. End Sensing, PNP, NO Output, 10mm (0.4") sensing range, Shielded 4-pin micro DC connector	qty.

E57LAL30T110E		$93.00	30 mm Dia. End Sensing, NPN, NO Output, 15mm (0.6") sensing range, Unshielded 2 m (6') cable	qty.

E57LAL30T110ED		$108.00	30 mm Dia. End Sensing, NPN, NO Output, 15mm (0.6") sensing range, Unshielded 4-pin micro DC connector	qty.

E57LAL30T111E		$93.00	30 mm Dia. End Sensing, PNP, NO Output, 15mm (0.6") sensing range, Unshielded 2 m (6') cable	qty.

E57LAL30T111ED		$108.00	30 mm Dia. End Sensing, PNP, NO Output, 15mm (0.6") sensing range, Unshielded 4-pin micro DC connector	qty.


Accessories

CSAS3F3CY2202		$26.00	AC cable, 3-pin, 3-wire, 22 AWG, 2 m (6') PVC jacket	qty.

CSDS4A4CY2202		$24.50	DC cable, 4-pin, 4-wire, 22 AWG, 2 m (6') PVC jacket	qty.

E57KM12		$12.00	Bracket for 12 mm tubular sensors	qty.

E57KM18		$12.00	Bracket for 18 mm tubular sensors	qty.

E58KAM18B		$22.25	Bracket, ajustable ball swivel for 18 mm tubular sensors	qty.

E57KM30		$15.75	Bracket for 30 mm tubular sensors	qty.

† All dollar amounts on this site are shown in US currency.

Note:
¹ For cable lengths longer than 2m (6'), add the number of the desired length in meters to the end of the listed model number (for model numbers ending with a number, add an "S" and then the length). Example for a 5 m cable: E57LAL12A2 becomes E57LAL12A2S5.
² Avoid wiring these AC/DC models in series as the sensors may not perform reliably. Contact OMEGA’s Applications Engineering with questions.
Ordering Example: (1) E57SAL18A2 18mm (0.7") Dia end sensing proximity switch with NO output and 2 m (6') cable, $111.00

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