D3D-221 Omron, D3D-221 Datasheet - Page 3

• Manufacturer Part Number: D3D-221
• Description: SWITCH MINI SPST-NC DOOR LEVER
• Manufacturer: Omron
• Series: D3Dr
• Type: Miniature Door Switchr

Specifications of D3D-221

• Circuit: SPST-NC
• Switch Function: On-Mom
• Contact Rating @ Voltage: 1A @ 125VAC
• Actuator Type: Angled Toggle (Detector)
• Mounting Type: Panel Mount, Snap-In
• Termination Style: Connector
• Operating Force: 204gf
• Contact Form: SPST - NC
• Contact Rating: 1 Amp at 125 Volts, 0.5 Amp at 250 Volts
• Actuator: Lever
• Microswitch Type: Miniature
• Actuator Style: Leaf Lever
• Operating Force Max: 204gf
• Contact Voltage Ac Nom: 250V
• Contact Current Max: 1A
• Switch Terminals: Connector
• Circuitry: SPST-NC
• Body Style: Miniature
• Current, Rating: 1/0.5 A
• Dielectric Strength: 1500 VAC
• Ip Rating: IP00
• Mounting Hole Size: 22.9x11.2 mm
• Number Of Poles: 1
• Operation: Snap Action
• Standards: UL 1054 (File No. E41515), CSA C22.2 No. 55, cuRus component recognized
• Temperature Rating: -30 to 60 °C
• Termination: Crimp
• Voltage, Rating: 125/250 VAC
• Rating: 1 A @ 125 VAC; 0.5 A @ 250 VAC
• Operating Speed: 7.5 to 500 mm/s
• Operating Temperature: –30°C to 60°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: D3D221; SW749

Specifications
■ Ratings
Note: The ratings on the left were tested under the following conditions.
■ Characteristics
Note: 1. The contacts do not open or close for more than 1 ms.
■ Approved Standards
UL 1054 (File No. E41515), CSA C22.2 No. 55, cuRus component
recognized, VDE EN 61058-1 (File No. 4000 5053).
■ Contact Specifications
Note: For more information about the minimum applicable load, refer
2
125 VAC
250 VAC
Operating speed
Operating frequency
Insulation resistance
Contact resistance (initial value)
Dielectric strength
Vibration resistance
Shock resistance
(See note 1)
Durability
(See note 2)
Degree of protection
Degree of protection against
electric shock
Proof tracking index (PTI)
Ambient operating temperature
Ambient operating humidity
Weight
Contact
Minimum applicable load
(See note)
Ambient temperature:
Ambient humidity
Operating frequency
2. Consult your Omron representative for details on test conditions.
to “Micro Loads” on page 4.
Miniature Door Switch
Specification
Material
Rated voltage
7.5 to 500 mm/s
Mechanical: 120 operations/min
Electrical: 20 operations/min
100 MΩ
100 mΩ max.
1,000 VAC. 50/60 Hz for 1 min between terminals of the same polarity
1,500 VAC, 50/60 Hz for 1 min between current-carrying metal parts and ground, and between each terminal
and non-current-carrying metal parts
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Destruction: 490 m/s
Malfunction: 300 m/s
Mechanical: 300,000 operations min. (60 operations/min)
Electrical:
IP00
D3D-1 models (plunger models): Class II
D3D-2 models (lever models): Class 0
600
-30° C to 60° C (with no icing)
85% max.
Approx. 4 g
20±2° C
65±5%
20 operations/min
1 mA at 5 VDC
D3D
Gold Alloy
min. (at 500 VDC)
Crossbar
100,000 operations min. (20 operations/min)
2
2
max.
max.
1 A
0.5 A
■ Contact Form
Resistive load