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Products
Circuit Protection
Circuit Breakers
Mini Circuit Breakers
Accessories
(17)
UL 1077 Supplementary Protector
(169)
UL 489 Branch Circuit Breakers
(140)
Brand
Phoenix Contact
(1)
Siemens
(16)
Availability
In-Stock
(11)
Length
100mm
(3)
1m (cut to length)
(3)
205mm
(3)
310mm
(3)
No. of Poles
1
(5)
2
(4)
2,3
(1)
3
(4)
Type
Auxiliary Switch
(2)
Base
(1)
End Cap
(2)
Pin Busbar
(12)
Circuit Protection
❯
Circuit Breakers
❯
Mini Circuit Breakers
❯
Accessories
Siemens
5ST3010
AUXILIARY SWITCH, 1NO + 1NC, UR
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$60.80
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12 can ship immediately.
Siemens
5ST3750-0HG
END CAP 2PHASE AND 3PHASE FOR PIN BUSBAR ACC. TO UL 508
Minimum Qty: 10 Qty Multiple: 10
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$1.12
Qty:
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5 can ship immediately.
Siemens
5ST3748-0HG
END CAP 1PHASE FOR PIN BUSBAR ACC. TO UL 508
Minimum Qty: 10 Qty Multiple: 10
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$1.06
Qty:
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8 can ship immediately.
Siemens
5ST3010-0HG
AUXILIARY SWITCH, 1NO + 1NC, UL489
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$89.50
Qty:
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19 can ship immediately.
Siemens
5ST3705-0HG
PIN BUSBAR 2PHASE, 1016MM LONG SHOCKHAZARD-SAFETY, 18SQMM WITHOUT END CAPS, ACC.TO UL 508
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$238.00
Qty:
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25 can ship immediately.
Siemens
5ST3663-0HG
PIN BUSBAR, 16SQMM CONNECTION: 6 X 1 PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$28.00
Qty:
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5 can ship immediately.
Siemens
5ST3665-1HG
PIN BUSBAR, 16SQMM CONNECTION: 4X3-PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$62.00
Qty:
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0 can ship immediately.
Siemens
5ST3663-2HG
PIN BUSBAR, 16SQMM CONNECTION: 18X1-PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$70.00
Qty:
Add to Cart
0 can ship immediately.
Siemens
5ST3663-1HG
PIN BUSBAR, 16SQMM CONNECTION: 12X1-PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$42.50
Qty:
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0 can ship immediately.
Siemens
5ST3665-2HG
PIN BUSBAR, 16SQMM CONNECTION: 6X3-PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$88.50
Qty:
Add to Cart
1 can ship immediately.
Siemens
5ST3664-0HG
PIN BUSBAR, 16SQMM CONNECTION: 3 X 2 PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$32.70
Qty:
Add to Cart
2 can ship immediately.
Siemens
5ST3664-1HG
PIN BUSBAR, 16SQMM CONNECTION: 6X2-PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$48.50
Qty:
Add to Cart
1 can ship immediately.
Siemens
5ST3664-2HG
PIN BUSBAR, 16SQMM CONNECTION: 9X2-PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$74.50
Qty:
Add to Cart
4 can ship immediately.
Siemens
5ST3701-0HG
PIN BUSBAR 1PHASE, 1016MM LONG SHOCKHAZARD-SAFETY, 18SQMM WITHOUT END CAPS, ACC.TO UL 508
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$96.00
Qty:
Add to Cart
0 can ship immediately.
Siemens
5ST3665-0HG
PIN BUSBAR, 16SQMM CONNECTION: 2X3 PHASE ACC.UL 489,480Y/277V FOR MCB 5SJ4...-.HG
Minimum Qty: 10 Qty Multiple: 10
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$35.20
Qty:
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8 can ship immediately.
Siemens
5ST3710-0HG
PIN BUSBAR 3PHASE, 1016MM LONG SHOCKHAZARD-SAFETY, 18SQMM WITHOUT END CAPS, ACC.TO UL 508
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$320.00
Qty:
Add to Cart
0 can ship immediately.
Phoenix Contact
2801305
CB 1/10-1/10 UT-BE Base element with screw connection technology for CB... device circuit breakers
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$22.00
Qty:
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0 can ship immediately.
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How To
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How to determine the short-circuit current rating (SCCR) of a control panel
Tags:
Circuit Protection
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