Contact Blocks, LED Blocks & Legends
190 parts
Contact blocks, LED blocks and legends from Schneider Electric, Siemens and ABB are the replaceable parts behind push buttons and pilot lights. The range holds over 170 products for Harmony XB4, XB5, XB5R and XVU, Siemens 3SB6 and ABB Modular Plastic Range, with ratings from 0.2 A to 3 A. Stoklink ships worldwide from Turkey and quotes project volumes on request.
190 parts
Showing 1–48XACA9411 Schneider Electric · XACA9411
1SFA611621R1075 MLBL-07WABB · MLBL-07W LED Block 230V Front Mounting Modular Plastic Range
1SFA611621R1071 MLBL-07RABB · MLBL-07R LED Block 230V Front Mounting Modular Plastic Series
1SFA611621R1011 MLBL-01RABB · Modular plastic range · MLBL-01R LED Block 24V Front Mount Modular Plastic Range
1SFA611621R1074 MLBL-07LABB · MLBL-07L LED Block 230V AC Front Mount Modular Plastic Series
1SFA611621R1012 MLBL-01GABB · Modular plastic range · MLBL-01G LED Block 24V Front Mounting Modular Plastic Range
1SFA611621R1015 MLBL-01WABB · MLBL-01W LED Block 24V Front Mount Modular Plastic Range
1SFA611621R1072 MLBL-07GABB · MLBL-07G LED Block 230V Front Mount Modular Plastic Range
1SFA611621R1073 MLBL-07YABB · MLBL-07Y LED Block 230V Front Mounting Modular Plastic Series
1SFA611621R1014 MLBL-01LABB · MLBL-01L LED Block 24V Front Mount Modular Plastic Range
1SFA611621R1013 MLBL-01YABB · MLBL-01Y LED Block 24V Front Mount Modular Plastic Range
ZBZF33 ZBZFSchneider Electric · 40 x 60 mm legend holder for flush-mounted Harmony XB4/XB5 22 mm heads, blank.
ZBZ35 ZBZSchneider Electric · 30 x 50 mm legend holder with bezel for flush-mounted Harmony XB4/XB5 heads.
ZBZ33 ZBZSchneider Electric · 30 x 50 mm legend holder for Harmony XB4/XB5/XB7 22 mm control heads, blank.
ZBYF2101 ZBYFSchneider Electric · 40 x 50 mm legend holder for flush-mounted Harmony XB5 22 mm heads, blank legend.
ZBY9W3B330 ZBYSchneider Electric · 60 mm illuminated legend ring, white/red LED, EMERGENCY STOP, 24 V AC/DC, Harmony XB5.
ZBY5100 ZBYSchneider Electric · Harmony XB4 | Harmony XB5 · Sheet of 40 self-adhesive blank 18 x 27 mm legends for Harmony XB4/XB5 legend holders.
ZBY1101 ZBYSchneider Electric · Harmony XB5 | Harmony XB4 · Sheet of 66 self-adhesive blank circular legends for Harmony XB4/XB5 22 mm heads.
ZBVB15 ZBVSchneider Electric · Harmony XB4 | Harmony XB5 · Harmony XB4/XB5 light block, 22 mm, universal LED, 24 V AC/DC, push-in terminals.
ZB4RTA5 Harmony XB5RSchneider Electric · Harmony XB5R wireless batteryless transmitter, yellow metal pushbutton, Zigbee Green Power.
ZB4RTA4 Harmony XB5RSchneider Electric · Harmony XB5R wireless batteryless transmitter, red metal pushbutton, Zigbee Green Power.
ZB4RTA3 Harmony XB5RSchneider Electric · Harmony XB5R wireless batteryless transmitter, green metal pushbutton, Zigbee Green Power.
ZB4RTA2 Harmony XB5RSchneider Electric · Harmony XB5R wireless batteryless transmitter, black metal pushbutton, Zigbee Green Power.
ZB4RTA1 Harmony XB5RSchneider Electric · Harmony XB5R wireless batteryless transmitter, white metal pushbutton, Zigbee Green Power.
ZB4BZ102 Harmony XB4Schneider Electric · Harmony XB4 body/contact assembly with mounting collar, 1 nc, screw clamp, 10 A Ith.
ZB4BZ101 Harmony XB4Schneider Electric · Harmony XB4 body/contact assembly with mounting collar, 1 no, screw clamp, 10 A Ith.
ZB4BZ009 Harmony XB4Schneider Electric · Harmony XB4 metal body fixing collar for electrical blocks, set of 10.
ZB4BW0M13 Harmony XB4Schneider Electric · Harmony XB4 body/contact assembly with white LED light block, 230...240 V AC 50/60 Hz, 2 NO, screw clamp.
ZB4BW0B13 Harmony XB4Schneider Electric · Harmony XB4 body/contact assembly with white LED light block, 24 V AC/DC 50/60 Hz, 2 NO, screw clamp.
ZB4BV6 Harmony XB4Schneider Electric · Harmony XB4 light block with metal body fixing collar, BA9s, up to 250 V, screw clamp.
ZA2EE102 Harmony XA2Schneider Electric · Schneider Electric Easy Harmony XA2 single contact block, 1 NC, faston terminal.
ZA2EE101 Harmony XA2Schneider Electric · Schneider Electric Easy Harmony XA2 single contact block, 1 NO, faston terminal.
ZBRZ1 XB5RSchneider Electric · Harmony XB5R commissioning module for ZBRT wireless transmitters, battery powered.
ZBRV1 XB5RSchneider Electric · Harmony XB5R visual feedback module for ZBRT transmitters, blinking white LED.
ZBRT2 XB5RSchneider Electric · Harmony XB5R wireless batteryless transmitter module, double action, black, 22 mm.
ZBRT1 XB5RSchneider Electric · Harmony XB5R wireless batteryless transmitter module, single action, black, 22 mm.
ZBRRC Schneider Electric · Harmony XB5R programmable receiver, 4 PNP outputs, 200 mA, 24 V DC, DIN rail.
ZBRRA Schneider Electric · Harmony XB5R programmable receiver, 2 relays, 3 A, 24-240 V AC/DC, DIN rail.
ZBRP1 Schneider Electric · Harmony XB5R rope pull switch with wireless batteryless transmitter, 45-1000 N, IP65.
ZBRACS Schneider Electric · Harmony XB5R tube/wall support for ZBRM mobile handy box, polycarbonate.
ZBRA1 Schneider Electric · Harmony XB5R relay antenna, 24...240 V AC/DC, 5 m cable, IP65.
ZBE1025 ZBESchneider Electric · Harmony XB5 | Harmony XB4 · Harmony XB4/XB5 add-on contact block, 1 NC, push-in terminal.
ZBE102 ZBESchneider Electric · Harmony XB4 | Harmony XB5 · Harmony XB4/XB5 add-on contact block, 1 NC, screw clamp terminal.
ZBE1015 ZBESchneider Electric · Harmony XB5 | Harmony XB4 · Harmony XB4/XB5 add-on contact block, 1 NO, push-in terminal.
ZBE101 ZBESchneider Electric · Harmony XB5 | Harmony XB4 · Harmony XB4/XB5 add-on contact block, 1 NO, screw clamp terminal.
ZB6E2B ZB6Schneider Electric · Harmony XB6 single contact block, 1 NC, faston connector, 16 mm head.
ZB6E1B ZB6Schneider Electric · Harmony XB6 single contact block, 1 NO, faston connector, 16 mm head.
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Contact Blocks, LED Blocks & Legends buying guide
What's in this range
- Contact blocks in 1NO, 1NC and 1NO+1NC for panel-mount pilot devices.
- LED blocks and lamp modules for 24 V AC/DC and mains voltages.
- Legends and labels, including blank 45 mm holders for emergency stop buttons.
- Siemens 3SB6 holders, modules and adapters.
- Harmony XB5R wireless batteryless transmitters.
How to choose
- Series match: use blocks designed for your operator, such as Harmony XB5 or Siemens 3SB6.
- Contact form: NO, NC or both, and number of elements.
- LED voltage: choose 24 V AC/DC or the mains control voltage in the panel.
- Fixing type: front-mount or base-mount, as the operator requires.
- Legend size: match the plate to the operator head diameter.
Contact Blocks, LED Blocks & Legends questions
Can a contact block from one series fit another?
Rarely. Fixings and latch designs differ by series, so order blocks for the same series as the operator.
How do I replace a burnt-out LED?
Most LED blocks are replaced as a unit. Remove the block from the rear of the operator and fit the same voltage rating.
Can you supply spare parts in bulk?
Stoklink ships worldwide from Turkey under EXW terms. Lead time depends on distributor stock, and we quote project quantities on request.