33 Contactors

AFS19, AFS799, AFS819 series

Single Pole DC NO contactors for Industrial truck, AGV, EV, UPS,

New energy & Fixed industrial applications

Installation and Maintenance Instructions

Manual C81-M.en

GA Connectors – Installation and Maintenance Instructions // Schaltbau

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A Main contacts, connection: - M8 (7 Nm) for AFS19 / AFS819 - M10 (10 Nm) for AFS799

F (Optional) Mounting bracket (top hat bracket shown, other options available)

B (Optional) Auxiliary switch: DPST NC 4x 6.3 x 0.8 mm blade terminals

G

C Top cover (open shown, enclosed available) H

D Moving contact assembly I

E Coil terminals (2x 6.3 x 0.8 mm blade terminals shown, other options available)

Fig. 1: Recommended installation if mounting direct to magnet frame

Fig. 2: Examples of correct installation positions (A, B & C) and incorrect installation positions (D)

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Fig. 3: Clearance to ground for AFS SPST

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1 Control harness receptacles

2 Auxiliary switch

Fig. 4: Connecting the auxiliary switch

1 Control harness receptacles

2, 3 Coil terminals (blade terminals shown, others options available)

Fig. 5: Creating the coil connections

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Fig. 6: Connecting the main contacts using wires

Fig. 7: Removing the auxiliary switch

Fig. 8: Removing the top cover and moving contact

Connectors

■ Connectors manufactured to industry standards

■ Connectors to suit the special requirements of communications engineering (MIL connectors)

■ Charging connectors for battery-powered machines and systems

■ Connectors for railway engineering, including UIC connectors

■ Special connectors to suit customer requirements

Snap-action switches ■ Snap-action switches with positive opening operation

■ Snap-action switches with self-cleaning contacts

■ Enabling switches

■ Special switches to suit customer requirements

Contactors ■ Single and multi-pole DC contactors

■ High-voltage AC/DC contactors

■ Contactors for battery powered vehicles and power supplies

■ Contactors for railway applications

■ Terminal bolts and fuse holders

■ DC emergency disconnect switches

■ Special contactors to suit customer requirements

Electrics for rolling stock

■ Equipment for driver's cab

■ Equipment for passenger use

■ High-voltage switchgear

■ High-voltage heaters

■ High-voltage roof equipment

■ Equipment for electric brakes

■ Design and engineering of train electrics to customer requirements

Electrical Components and Systems for Railway Engineering and Industrial Applications

with compliments:

RoHS2011/65/EC

Schaltbau Machine Electrics manufactures in compliance

with RoHS.

Certified to 14001 since 2010. For the most recent certificate

visit our website.

Certified to ISO 9001 since 1996. For the most recent certificate

visit our website.

Schaltbau Machine Electrics For detailed information on our products and services visit our website – or give us a call!

Schaltbau Machine Electrics Ltd. 335-336 Springvale lndustrial Est. Woodside Way Cwmbran NP44 5BR Wales UK

Phone: +44 (0) 1633 877 555 Fax: +44 (0) 1633 873 366 Internet: www.schaltbau-me.com Email: sales@schaltbau-me.com

Printed in UK

We reserve the right to make technical alterations without prior notice. For updated product information visit www.schaltbau.com

Issued 07-2021