Datasheet > 440K-E33076

440K-E33076

更新时间： 2024-10-28 06:27:39

品牌	Logo	应用领域
罗克韦尔 - ALLEN-BRADLEY		开关
页数	文件大小	规格书
4页	507K
描述
Tongue Switches

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中文翻译

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数据手册

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440K-E33076 数据手册

Interlock Switches

Tongue Switches

Elf

Specifications

Standards

EN954-1, ISO13849-1, IEC/EN60204-1,

NFPA79, EN1088, ISO14119, IEC/

EN60947-5-1, ANSI B11.19, AS4024.1

Category

Cat. 1 Device per EN954-1

Dual channel interlocks suitable for

Cat. 3 or 4 systems

Approvals

CE marked for all applicable directives,

cULus and BG

Safety Contacts

1 N.C. or 2 N.C. direct opening action

Designation/Utilization Cat.

600V 500V 240V 120V

1.2A 1.4A 3A 6A

600V 500V 250V 125V

0.4A 0.55A 1.1A 2.2A

A600/AC-15 (Ue)

(Ie)

N600/DC-13 (Ue)

(Ie)

Thermal Current (lth)

Minimum Current

10A

Description

5V 5mA DC

>2mm (0.078in)

The Elf is a tongue (or key) operated safety interlock switch

designed to fit at the leading edge of sliding, hinged or liftoff guards.

The Elf’s unique miniature housing (only 75 × 25 × 29mm) makes it

the smallest interlock currently available. It is designed for smaller

machines such as printers, copiers or domestic machinery which,

until now, have been unable to use safety interlocks due to space

restrictions.With its dual entry slots and rotatable head, the versatile

Elf can offer up to eight different actuator entry options.

Safety Contact Gap

Rtd. Impulse withstand Volt. (Uimp) 2500V

Auxiliary Contacts

1 N.O.

Pollution Degree ➊

Actuator Travel for Positive

Opening

3.6mm (0.141in)

Min Operating Radius

150mm (5.90in)

Operation of the switch is achieved through the insertion of a

specially profiled stainless steel key that is permanently mounted to

the guard door. The semi-flexible key allows the Elf to be used on

small radii doors (60mm or 2.36in).

60mm (2.36in) with GD2 kit

Break Contact Min Force

Max Actuation Speed

Max Actuation Frequency

Case Material

Actuator Material

Protection

6N (1.35lb)

160mm (6.29in) per sec

2 Cycle per sec

The Elf is available with 2 N.C. or 1 N.O. and 1 N.C. safety contact

and conduit entry (1 × M16 or connector style) sealed to IP67

(watertight and dustproof). A blanking plug is supplied for the

unused key entry.

UL approved glass filled polyester

Stainless Steel

IP67

Conduit Entry

Operating Temperature

Fixing

1 x M16 or quick-disconnect style

-20°C to +80°C (-4°F to +176°F)

2 x M4

Features

•

Ideal for small, light weight guards

The smallest interlock switch available

Contacts, 2 N.C. or 1 N.O. & 1 N.C.

Eight possible actuator entry points, easy to install

Environmental protection: IP67

Mounting

Any position

Mechanical Life

Electrical Life

1,000,000 operations

60g (2.11oz)

Weight

Colour

Red

➊ Conductive pollution occurs, or dry, non conductive pollution occurs which

becomes conductive due to condensation.

Applications

Note: Lift-off guards require good alignment when using

tongue actuated interlock switches.

IMPORTANT: It must not be possible to lift the guard

without actuating the interlock. An interlock on either

side may be required.

3-2

12 3 4

中文翻译

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与440K-E33076相关器件

型号	品牌	获取价格	描述	数据表
440K-E33077	ALLEN-BRADLEY	获取价格	Tongue Switches
440K-E33078	ALLEN-BRADLEY	获取价格	Tongue Switches
440K-E33079	ALLEN-BRADLEY	获取价格	Tongue Switches
440K-E33080	ALLEN-BRADLEY	获取价格	Tongue Switches
440K-H04035	ALLEN-BRADLEY	获取价格	Explosion Proof
440K-H04036	ALLEN-BRADLEY	获取价格	Explosion Proof
440K-H04037	ALLEN-BRADLEY	获取价格	Explosion Proof
440K-H04038	ALLEN-BRADLEY	获取价格	Explosion Proof
440K-H11145	ALLEN-BRADLEY	获取价格	Explosion Proof
440K-H11160	ALLEN-BRADLEY	获取价格	Explosion Proof

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