Small Sealed Switch D4E-[]N

Categories General-purpose Horizontal, Limit Switches, Switches Tag Omron

• Flat springs with an improved lever ratio of the built-in switch ensure smooth snap action and long life expectancy.

• Protection cover protects the built-in switch from dust and oil. Plunger incorporates a tough seal cap that lasts for a long time.

• One touch connector eliminates need for tedious wiring operations and reduces downtime for wiring and maintenance (models with standard, easy-to-use screw terminals are also available).

• Minute load model with gold cladding is optimal for electronic control.

• Molded terminal types as well as molded terminal types with operating indicator lamps are available for screw terminal systems.

• Approved by EN, UL, CSA, and CCC (Chinese standard). (Ask your OMRON representative for Information on approved models.)

• No difference in mounting pitch and characteristics between D4E-[]N and D4E models.

Approved Standards

Agency	Standard	File No.	Approved models
UL	UL508	E76675	D4E-[][]20N Switches only except for Indicator- equipped Switches
CSA	CSA C22.2 No. 14	LR45746	D4E-[][]20N Switches only except for Indicator- equipped Switches
TÜV Rheinland	EN60947-5-1	R9551015	Ask your OMRON representative for information on approved models.
CCC (CQC)	GB/T14048.5	Contact your OMRON representative for details.	Ask your OMRON representative for information on approved models.

Ratings

Rated voltage	Standard load								Micro load
	Non-inductive load (A)				Inductive load (A)				Non-inductive load (A)
	Resistive load		Lamp load		Inductive load		Motor load		Resistive load
	NC	NO	NC	NO	NC	NO	NC	NO	NC	NO
125 VAC 250 VAC	5 (1) 5 (1)		1.5 (1) 1.5 (1)		3 (1) 3 (1)		2 (1) 1	1 (1) 0.5	0.1 —
8 VDC 14 VDC 30 VDC 125 VDC 250 VDC	5 (1) 5 (1) 5 (1) 0.5 0.25		— — — — —		1.5 (1) 1.5 (1) 1.5 (1) 0.05 0.03		— — — — —		0.1 0.1 0.1 — —

Minimum applicable load	Standard load	Micro load
Minimum applicable load	160 mA at 5 VDC	1 mA at 5 VDC

Inrush current	NC	10 A max.
Inrush current	NO	10 A max.

Note: 1. The above current ratings are for a standard current and the values in parentheses are for models with a connector.
2. Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).
3. Lamp load has an inrush current of 10 times the steady-state current.
4. Motor load has an inrush current of 6 times the steady-state current.

Approved Standard Ratings

UL/CSA
A300

Voltage	Carry current	Current (A)		Volt-amperes (VA)
Voltage	Carry current	Make	Break	Make	Break
120 V 240 V	10 A	60 A 30 A	6 A 3 A	7,200	720

TÜV (EN60947-5-1), CCC (GB/T14048.5)

Model				Applicable category and ratings	Thermal current (Ithe)	Indicator
I	II	III	IV	Applicable category and ratings	Thermal current (Ithe)	Indicator
1	[]	00		AC-14 0.5 A/125 VAC	5 A	—
1	[]	10		DC-12 0.5 A/30 VDC	5 A	—
1	[]	20, 21, 22		AC-15 2A/250 VAC DC-12 2A/48 VDC	5 A	—
1	[]	23, 24	L	AC-15 2A/250 VAC	5 A	Neon lamp
1	[]	23, 24	L1	DC-12 2A/12 VDC	5 A	LED
1	[]	23, 24	L2	DC-12 2A/24 VDC	5 A	LED
1	[]	23, 24	L3	DC-12 2A/48 VDC	5 A	LED
2	[]	00		AC-14 0.1A/125 VAC	0.5 A	—
2	[]	10		DC-12 0.1A/30 VDC	0.5 A	—
2	[]	20, 21, 22		AC-14 0.1A/125 VAC DC-12 0.1A/48 VDC	0.5 A	—
2	[]	23, 24	L	AC-14 0.1A/125 VAC	0.5 A	Neon lamp
2	[]	23, 24	L1	DC-12 0.1A/12 VDC	0.5 A	LED
2	[]	23, 24	L2	DC-12 0.1A/24 VDC	0.5 A	LED
2	[]	23, 24	L3	DC-12 0.1A/48 VDC	0.5 A	LED

Note: 1. []:Actuator variation of item II
2. AC-14 0.5 A/125 VAC means as follows:
3. Applicable category: AC-14
Rated operating current (Ie): 0.5 A
Rated operating voltage (Ue): 125 VAC

Characteristics

Degree of protection		IP67
Durability *	Mechanical	10,000,000 operations min.
Durability *	Electrical	500,000 operations min. (5 A at 250 VAC, resistive load) 5,000,000 operations min. (10 mA at 24 VDC, resistive load)
Operating speed		0.1 mm/sec to 0.5 m/sec
Operating frequency		Mechanical: 120 operations/min Electrical: 30 operations/min
Rated frequency		50/60 Hz
Insulation resistance		100 MΩ min. (at 500 VDC)
Contact resistance		15 mΩ max. (initial value for the built-in switch when tested alone)
Dielectric strength	Between terminals of same polarity	1,000 VAC, 50/60 Hz for 1 min
Dielectric strength	Between each terminal and non-current-carrying metal part	1,500 VAC, 50/60 Hz for 1 min/Uimp at 2.5 kV (EN60947-5-1)
Rated insulation voltage (Ui)		250V
Pollution degree (operating environment)		3 (EN60947-5-1)
Short-circuit protective device (SCPD)		10 A fuse (type gG or gI, IEC60269 approved)
Conditional short-circuit current		100 A (EN60947-5-1)
Conventional enclosed thermal current (I_the)		5 A (EN60947-5-1)
Protection against electric shock		Class II (grounding not required with double insulation)
Vibration resistance	Malfunction	10 to 55 Hz, 1.5-mm double amplitude
Shock resistance	Destruction	1,000 m/s² max.
Shock resistance	Malfunction	300 m/s² max.
Ambient operating temperature		-10°C to +80°C (with no icing)
Ambient operating humidity		35% to 95%RH
Weight		Approx. 86 g (in case of roller plunger)

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