Data Sheet

Drawings not to scale.
All dimensions in inches (mm) nominal.
Part Number: 3390 Series
High Voltage Reed Relays
Product Data Sheet
PACKAGE DIMENSIONS
ORDERING INFORMATION
SCHEMATIC
PICTURE FEATURES
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Relays
12 / 2014
• Industry Standard Packages
• Up to 10,000 VDC Switching Voltage
• Up to 14,000 VDC Dielectric Strength
• Up to 50 Watts / 5 Amp Carry Current
• Contact Forms: 1 Form A, 2 Form A or 1 Form B
• Custom Designs Welcome
3390 = 5000 V
3391 = 7500 V
3392 = 10000 V
1270 = Normally Open / 1A
4270 = Normally Closed / 1B
1272 = Normally Open / 2A
05
12
24
Part Number Example: 339x.xxxx.xx6 3390.4270.126 = 5000 Switching Volt,1 form B, 12 Volt Coil
Series Form Coil
1270 / 4270 1272
2.67 (68.0)
2.67 (68.0)
0.82
(21.0)
0.82
(21.0)
0.82
(21.0)
0.82
(21.0)
3
3
5 6
4
4
22 11
0.15 (4.0)
0.15 (4.0)
Ø 0.03
(Ø 0.8)
Ø 0.03
(Ø 0.8)
0.59
(15.0)
0.59
(15.0)
0.295
(7.5)
0.295
(7.5)
0.02
(0.5)
0.02
(0.5)
1.18
(30.0)
2.36 (60.0)
2.36 (60.0)
2.36 (60.0)
1270 4270 1272
3 4
1
2
3
1+
2-
4
3
1
2
6
4
5
1.18
(30.0)