© 2019 Littelfuse, Inc.

Protection Relays

Alternating Relays

www.littelfuse.com/

Rev: 2-C-043019

www.littelfuse.com/

www.littelfuse.com/alt

ALT SERIES

Specifications

Input Characteristics

Supply Current

40 mA

Functional Characteristics

Debounce Time Delay

0.5 second

Control Input Impedance (min)

24

10 kΩ

115

56 kΩ

230

100 kΩ

Output Characteristics

Output Contact Rating

480 VA @ 240 V ac

General Characteristics

Temperature Range

-40 °C to 50 °C (-40 °F to 122 °F)

Maximum Input Power

5 W

Safety Marks

UL (OT08PC octal

socket required)

UL 508 (File #E68520)

CSA

C22.2 No. 14 (File #46510)

Dimensions (with socket)

H 44.45 mm (1.75”); W 60.33 mm (2.375”);

D 104.78 mm (4.125”)

Weight

0.38 lb. (6.08 oz., 172.67 g)

Mounting Method

DIN rail or surface mount

(plug into OT08PC socket)

Socket Available

OT08PC (UL Rating 600 V)

The 600 V socket can be surface mounted or installed on DIN rail.

Disclaimer Notice – Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own

applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/product-disclaimer.