[Ith] Conventional Free Air

Thermal Current

32 A 131 °F (55 °C)

[Ithe] Conventional Enclosed

Thermal Current

32 A

Making Capacity ( I Rms)

48 A 690 V AC-21A

96 A 690 V AC-22A

320 A 690 V AC-23A

Breaking Capacity

48 A 690 V AC-21A)

96 A 690 V AC-22A)

256 A 690 V AC-23A)

SCCR

Fuse RK5 45 A maximum: 5 kA at 600 V AC

Rated Conditional Short Circuit

Current

50 kA 400 V 32 A gG

[Icm] Rated Short Circuit

Making Capacity

1128 A 690 V

[Icw] Rated Short Time

Withstand Current

800 A 690 V 1 s

[Uimp] Rated Impulse Withstand

Voltage

8 kV

Suitability for Isolation

Yes

Network Type

AC

Network Frequency

50/60 Hz

Intermittent Duty Class

Class 120 - 60 %

Control Type

Rotary handle

Rotary Handle Mounting Style

Direct

Handle Color

Black

Handle Front Plate Color

Grey

Rotary Handle Padlocking

1 padlock 0.16 in (4 mm)

Marking

0 - 1

Mechanical Durability

100000 cycles

Electrical Durability

100000 cycles AC-21A

UL Wire Size

AWG 18...AWG 6 copper

IEC Terminal Connection

Power circuit screw clamp terminals 0.02 in² (10 mm²) solid

Power circuit screw clamp terminals 0.02 in² (16 mm²) flexible - without cable end

Tightening Torque

Power circuit 15.93…17.70 lbf.in (1.8…2 N.m) screw clamp terminals

Height

2.95 in (75 mm)

Width

1.42 in (36 mm)

Depth

3.07 in (78 mm)

Product Weight

0.30 lb(US) (0.135 kg)

Environment

Standards

UL 508

CSA C22.2 No 14

IEC 60947-3

Product Certifications

cULus

GL

Degree of Protection

IP20 conforming to IEC 60529

Mechanical Robustness

Vibrations 2...100 Hz Fc 0.7 g) IEC 60068-2-6

Shocks 11 ms Ea 15 gn) IEC 60068-2-27

Ambient Air Temperature for

Operation

-13…131 °F (-25…55 °C)

2

Jun 27, 2022