ES 98 SB

Features/Options

  • Metal enclosure
  • Mounting details to EN 50041
  • Slow action , change-over contact or 2 NC contacts or 2 NC/1 NO contact or 1 NC/2 NO contact with double break
  • Wiring compartment
  • Cable entry M20 x 1.5
  • Actuator can be repositioned by 4 x 90°
  • Shaft bore ø 10 mm
  • Ex version available

Technical data

StandardsEN ISO 13849-1; EN 60947-5-1
Enclosurealuminium die-cast, powder-coated
Degree of protectionIP 67 to IEC/EN 60529
Contact materialsilver
Switching systemslow action, positive break NC contacts
Switching elements1 NC/1 NO, 2 NC, 2 NC/1 NO or 1 NC/2 NO contacts, type Zb
Connectionscrew connection terminals
Cable cross-section2 contacts: max. 2.5 mm², 3 contacts: max. 1.5 mm² (incl. conductor ferrules)
Cable entry1 x M20 x 1.5
B10d (10 % Load)2 million
TMmax. 20 years
Uimp4 kV
Ui400 V
Ithe2 contacts: 6 A, 3 contacts: 1.5 A
Ie/Ue2 contacts:
6 A/250 VAC; 0.25 A/230 VDC
3 contacts:
1.5 A/230 VAC; 0.27 A/250 VDC
Utilisation categoryAC-15; DC-13
Max. fuse rating2 contacts: 6 A gG/gN fuse,
3 contacts: 1.5 A gG/gN fuse
Ambient temperature–20 °C … +80 °C
Mechanical life> 1 million operations
Approvals

Stock types

Ordering details
Type code

Slow action

1 NC/1 NO contact

Type   Material no.
ES 98 SB-11 - 10 mm stock type Standard versions, in stock or available at short notice 1308024
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Slow action

2 NC contacts

Type   Material no.
ES 98 SB-02 - 10 mm stock type Standard versions, in stock or available at short notice 1309563
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Slow action

2 NC/1 NO contact

Type   Material no.
ES 98 SB-12 - 10 mm on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Slow action

1 NC/2 NO contact

Type   Material no.
ES 98 SB-21 - 10 mm on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Accessories
Type   Material no.
Universal joint K2 stock type Standard versions, in stock or available at short notice 1169834
Type   Material no.
Fixed hinge F stock type Standard versions, in stock or available at short notice 1169835
Type   Material no.
Adjustable hinge L stock type Standard versions, in stock or available at short notice 1169836