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Specifications, T3500 frequency deviation relay, Type selection table – Littelfuse T3500 Series User Manual

Page 2: Selco worldwide

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Specifications

T3500 Frequency Deviation Relay

T

35

95

-6

2E

Deviation adjustment

0.5 - 1.5 Hz/sec.

Max. voltage

660V

Voltage range

60 - 110%

Consumption

4VA at U

N

Frequency range

45 - 65Hz

Output relay

Normally energized

Contact ratings

AC: 380V, 2A, 250VA

DC: 150V, 2A, 100W

Operating temperature

-20°C to +70°C

EMC

CE according to EN50081-1, EN50082-1, EN50081-2,

EN50082-2

Approvals

Certified by major marine classification societies

Burn-in

50 hours before final test

Enclosure material

Polycarbonate. Flame retardant

Weight

0.5kg

Dimensions

70 x 100 x 115mm (H x W x D)

Installation

35mm DIN rail or 4mm (3/16”) screws

The specifications are subject to change without notice.

Type Selection Table

Terminals

Type

1-3

2-3

Function

T3500.0010

230V

T3500.0020

450V

400V

T3500.0030

480V

415V

T3500.0040

110V

100V

T3500.0050

110V

100V Adjustment 0.5 - 5 Hz/sec.

Other combinations and voltages are available on request.

Main office:

SELCO A/S

Betonvej 10

DK-4000 Roskilde

Denmark

Phone: + 45 7026 1122

Fax:

+ 45 7026 2522

e-mail: [email protected]

www.selco.com

Dimensions.

70

115

50

85

7.5

10

100

Fixing holes

2 x ø 4.5 mm

Dimensions in mm

SELCO Worldwide