Killark Full Catalog

CONNECT I V I TY KR SERIES

HAZARDOUS LOCATION – DELAYED ACTION

Class I, Div. 1 & 2, Groups C, D Class l, Zones 1 & 2, llB, llA

E 2 3 5 7 2

C e r t i f i e d L R 14 6 6 7 ( 2 0 A v e r s i o n)

FEATURES-SPECIFICATIONS Features • Factory sealed receptacles • Straight or angle type receptacles • Delayed action contacts (See Time Delay Inset on next page) • Plugs with a wide range of grommet openings • Extra long grounding pole makes contact first and breaks contact last • Heavy duty construction to withstand rough and constant usage • Plugs come with soldered terminals as standard. • Receptacles come factory potted with flying wire leads as standard. • KRS configurations are rated for Class I Group D only. Materials TYPE 20 AMP 30 AMP

Electrical Ratings • Amperage = 20 / 30 / 60 A

• Copper-free aluminum (less than 4/10 of 1%) alloy resists corrosion • Electrostatically applied and baked powder epoxy / polyester finish • Hardware = Stainless Steel

ELECTRICAL RATINGS

AMPERAGE

VOLTAGE VAC

CIRCUIT

H.P.

HERTZ

20

115/230

2W3P

1

60

7

460

2W3P

1/2

60

7

460

3W4P

1

60

30

115/230

2W3P

1-1/2

60

30

115/230

3W4P

3

60

30

460

2W3P

3

60

30

460

3W4P

5

60

60 AMP

60

115/230

2W3P

5

60

60

115/230

3W4P

5

60

www.hubbell.com/killark

CN53