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CEAG 630A Safety Switch (EXKO 7317 Series)

Safety switch 630A available in 3-pole versions.

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Safety switch 630 A 3-pole

Version with 2 auxiliary contacts (1 NO; 1 x NC)
3-pole 4 x M80 / 1 x M25 EXKO 731713 V0001
3-pole EMERGENCY STOP 4 x M80 / 1 x M25 EXKO 731723 V0001

Ex-safety switches 630A
Marking accd. to 2014/34/EUII 2 G Ex de IIC T6, T5 bzw. T41) / II 2 D IP66 T80 °C/T95 °C
EC-Type Examination CertificatePTB 99 ATEX 1057
IECEx Certificate of ConformityIECEx PTB 12.0026
Marking accd. to IECExEx d IIC T6, T5 or T4 Gb / Ex de IIC T6, T5 or T4 Gb
Ex d IIB T6, T5 or T4 Gb / Ex de IIB T6, T5 or T4 Gb
Permissible ambient temperature–20 °C up to +40 °C2)
Rated voltageup to max. 690 V
Rated currentmax. 630 A
Frequency50/60 Hz
Rated making-/ breaking capacity AC-3
accd. EN 60947-3
Ue 230 V / Ie 630 A
Ue 400 V / Ie 630 A
Ue 500 V / Ie 630 A
Ue 690 V / Ie 630 A
Back-up fuseup to 400 V AC: 800 A gG
up to 500 V AC: 800 A gG
up to 690 V AC: 800 A gG
Connecting terminals

main contact
auxiliary/signal contact


6 x 240 mm2/2 x 120 mm2
2 x 4 mm2

Degree of protection accd. to EN 60529IP54 (IP65 optional)
Protection classI
Cable glands/enclosure drillingM25 cable gland see ordering details
M80 Ø 62 – 68 mm see ordering details
Weightapprox. 245 kg
Enclosure materialsteel, powder-coated polyester
connection box steel, powder-coated



grey (RAL 7032)
dark grey (RAL 7022)

Auxiliary contact (option)1 x NO making – lagging; breaking – leading
1 x NC making – leading; breaking – lagging
Padlocking facilitycan be locked in OFF position with 3 commercially available padlocks (Ø max. 6 mm)
1) Also available with Explosion Group IIB
2) Other ambient temperatures on request

CEAG 630A Safety Switch Datasheet

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